Russian standards PDF

Occupational safely standards system. Closed-circuit breathing apparatus compressed air type. Requirements. Testing. Marking. Simples selection rules

Document status: Cancelled

Occupational safety standards system. Respiratory protective devices. Self-contained closed-circuit breathing apparatus for escape. Requirements. Testing. Marking. Sampling rules

Document status: Cancelled

Occupational safety standards system. Protective clothing for low temperatures. Technical requirements

Document status: Replaced by GOST R 12.4.236-2011

Occupational safety standards system. Protective clothing for low temperatures. Technical requirements

Document status: Active

Occupational safety standards system. Individual protective respiratory devices. Compressed oxygen or compressed oxygen-nitrogen type self-contained clos-circuit breathing apparatus. General technical requirements. Test methods. Marking

Document status: Cancelled

Occupational safety standards system. Protective clothing against toxic chemicals. Method for determination of resistance to permeation by liquids and gases

Document status: Cancelled