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Safety rules for organic processes in nitrogen industry
Document status: Active
Protection of concrete and reinforced-concrete construction from corrosion. Test method of sulfate resistance of concrete
Document status: Active
Ferro-concrete cross ties for railways. General specifications
Document status: Active
Reinforcement mesh for masonry. Specifications
Document status: Replaced by GOST R 57265-2020
Rigid cellular plastics. Static bending test method
Document status: Active