Russian standards PDF
Technical Regulations of the Eurasian Economic Union (EAEU) 'On requirements for the energy efficiency of energy-consuming devices' (TR EEU 048/2019)
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SHELL-AND-TUBE HEAT EXCHANGERS WITH FLOATING-HEAD, WITH U-SHAPED TUBES AND TUBE BUNDLES FOR THEM
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Electrowelded pipes made of carbon and low alloy steels for steam and hot water pipelines
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Hot-rolled parallel-flange I-beams. Non-standard sizes. Technical specifications
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Steel grating of 'Promnastil' type. Technical specifications
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Expanded steel sheets. Technical specifications
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