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Reciprocating internal combustion engines. Safety requirements for design and construction of engines for use in potentially explosive atmospheres. Part 1. Group II engines for use in flammable gas and vapour atmospheres

Document status: Active

System of safety standards. Special protective clothes. Norms of microorganism permeability

Document status: Active

Protective devices against diagnostic medical X-radiation. Part 1. Determination of attenuation properties of materials

Document status: Cancelled

Occupational safety standards system. General requirements for occupational health and safety management in organization

Document status: Cancelled

Resources saving. Waste treatment. Classification and treatment methods of the mercury containing waste. Basic principles.

Document status: Replaced by GOST R 52105-2023

Water. Spectrophotometric determination of chlorophyll a

Document status: Active