Online Standards Store PDF
Roofing and hydraulic insulating materials in rolls. General specifications
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Organic dyes. Chrome green anthraquinone, chrome green anthraquinone 2Zh, chrome red alizarin, chrome blue-black anthraquinone C. Specifications
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Strip and circular charts of registers. General specifications
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Reinforced-concrete round hole built-up piles and tubular piles. Structure and dimensions
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Rigid cellular plastics. Method for determination of the rate of passage of water vapour
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