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Cobalt. Method for the determination of nickel
Document status: Replaced by GOST 13047.5-2002
Occupational safety standards system. Personal protective equipment for users of hand-held chainsaws. Part 1. Test rig for testing resistance to cutting by a chainsaw
Document status: Active
United power system and isolated power systems. Relay protection and automation. Directional carrier-current protection of power lines 110–220 kV. Testing
Document status: Active
United power system and isolated power systems. Relay protection and automation. Differential phase protection of power lines 330 kV and above. Functional requirements
Document status: Active