Russian standards

Nature protection. Hydrosphere. Procedures for quality control of water in reservoirs and stream flows

Document status: Active only in RF

Occupational safety standards system. Industrial equipment. Safety protectors

Document status: Active

Spectacle lenses. General specifications

Document status: Replaced by GOST R 53950-2010

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: Active

Drinking water. Methods for determination of chlorine residual content

Document status: Active

Occupational safety standards system. Protective clothing against liquid chemicals. Performance requirements for liquid tight or spray-tight clothing (Types 3 and 4). Technical requirements

Document status: Cancelled