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Occupational safety standards system. Respiratory protective devices. Method of determining the value of breathing resistance

Document status: Active

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

Occupational safety standards system. Individual protection means. Method of determination sound muffling of individual protection means

Document status: Active

Safety of machinery. Hygiene requirements for design of machinery

Document status: Active

Soils. A laboratory method for determining maximum density

Document status: Replaced by GOST 22733-2016

Medical devices. Hierarchical coding structure for adverse events. Part 2. Evaluation codes

Document status: Active