Store

Showing 374497–374520 of 375224 results

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 39-095-79

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 39-161-83

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 39-180-85

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 39-181-85

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 39-195-86

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 39-204-86

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 39-223-88

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 39-225-88

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 39-235-89

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 39-236-89

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 51.01-03-84

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 51.01-06-85

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 51.01-07-85

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 51.01-12-87

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 51.40-83

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 51.65-80

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 51.73-81

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 6-15-402-90

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-OST-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ОСТ 64-02-003-2002

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ПБ 03-108-96

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ПБ 03-110-96

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ПБ 03-221-98

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ПБ 03-246-98

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail" alt="" srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-TEMP-NO-100x100.jpg 100w" sizes="(max-width: 600px) 100vw, 600px" />

Close

ПБ 03-273-99

Scroll To Top