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Hydraulic turbines, storage pumps and pump-turbines. Tendering documents. Part 5. Guidelines for technical specifications for tubular turbines

Document status: Active

Power supply systems, nets, sources, converters and receivers of electric energy. Rated voltages to 1000 v and tolerances

Document status: Active

Photovoltaic modules. Determination of performance testing and energy rating. Part 1. Irradiance and temperature performance measurement according to irradiance and temperature. Power rating

Document status: Active

Stationary water-tube boilers. Calculation for the component basic dimensions selection. Strength factors and hole reinforcement

Document status: Active

Enamelled wires. Method of accelerated determination of thermal resistance

Document status: Active

Low-voltage switchgear and controlgear. Part 6. Multiple function equipment. Section one. Automatic transfer switching equipment

Document status: Replaced by GOST R 50030.6.1-2010