Online Standards Store PDF
Fire engineering. Foam fire-extinguishing installations. Low expansion foam generators for subsurface extinguishing in tanks. General technical requirements. Test methods
Document status: Active
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