Online Standards Store PDF
Connecting devices. Flat quick-connect terminations for electrical copper conductors. Safety requirements
Document status: Cancelled
Index system of production quality. Butterfly and spherical valves for hydraulic turbines. Index nomenclature
Document status: Active
Explosionproof electrical apparatus. Part 18. Type of protection (m)
Document status: Active
Power cables with plastic insulation for rated voltages of 0,66; 1 and 3 kV. General specifications
Document status: Cancelled
Electrostatics. Protection of electronic devices from electrostatics phenomena. General requirements
Document status: Active
Steam and hot-water stationary boilers. Steel structures. Load norms for supporting steel structures
Document status: Active