Online Standards Store PDF
Norms for emergency margin of material and equipment for reconstruction of linear part of trunk gas pipelines of JSC Gazprom
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Structures with the use of reinforced cement mineral slabs AQUAPANEL® Indoor
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Rolled steel sections. I-beers with parallel adgus of flanges. Specifications
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Expanded steel sheets. Technical specifications
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Hot-rolled parallel-flange I-beams. Non-standard sizes. Technical specifications
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