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Occupational safety standards system. Respiratory protective devices. Self-contained open-circuit compressed air supply apparatus completed with face mask or mouthpiece (escape breathing apparatus). Technical requirements. Test methods. Marking
Document status: Active
Testing of chemicals of environmental hazard. Phototransformation of chemicals in water. Directphotolysis
Document status: Active
Security in emergencies. Means of finding people in the logiam. Test methods
Document status: Active
Polymer composites. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. Part 3. Low-temperature method
Document status: Active
Fire aerial ladders. General technical requirements. Test methods
Document status: Active
Resources saving. Waste treatment. Stages of technological cycle of waste
Document status: Replaced by GOST R 53692-2023