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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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ВРД 39-1.8-055-2002

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

Close

РД 009-02-96

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

РД 01-10-2006

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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РД 03-131-97

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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РД 03-141-97

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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РД 03-20-2007

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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РД 03-247-98

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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РД 03-26-93

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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РД 03-29-93

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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РД 03-298-99

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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РД 03-357-00

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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РД 03-404-01

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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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РД 03-410-01

<img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" 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РД 03-418-01

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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" data-srcset="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg 600w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-150x150.jpg 150w, https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-100x100.jpg 100w" data-src="https://russiannorms.com/wp-content/uploads/2020/03/document-example-RD-600x600.jpg" data-sizes="(max-width: 600px) 100vw, 600px" class="attachment-woocommerce_thumbnail size-woocommerce_thumbnail lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img width="600" height="600" alt="" 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РД 03-423-01

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

РД 03-444-02

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