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Explosive atmospheres. Part 20-2. Material characteristics. Combustible dusts test methods
Document status: Active
Water-tube boilers and auxiliary installations. Part 3. Design and calculation for pressure parts
Document status: Active
Energy heat-mechanic and hydromechanical equipment. Erection and adjustment supervision. General requirements
Document status: Active
Incandescent lamps. Safety specifications. Part 3. Tungsten-halogen lamps (non-vehicle)
Document status: Active
Plugs and socket-outlets for household similar purposes. Part 2. Particular requirements for socket-outlets for appliances. General requirements and methods of tests
Document status: Active
Low-voltage switchgear and control gear. Part 2. Circuit-breakers
Document status: Replaced by GOST R 50030.2-99