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Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um = 36 kV) up to 150 kV (Um = 170 kV). Test methods and requirements

Document status: Replaced by GOST R IEC 60840-2022

Excitation system for turbogenerators, hydrogenerators and synchronous condensers. General specifications

Document status: Replaced by GOST 21558-2000

Porcelain pin support insulators for voltage above 1000 V. General specifications

Document status: Active

Radio-frequency cables types PK 75-13-17, PK 75-13-17-BG, PK 75-13-17-B, PK 75-13-17-Ba and PK 75-13-17-K. Specifications

Document status: Active

Stationary gas turbines for drive of turbogenerators. General specifications

Document status: Active

Safety of machinery. Electrical equipment for industrial machines. Test methods

Document status: Active