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Fuel cell technologies. Part 3-300. Stationary fuel cell power systems. Installation

Document status: Active

Electric motor frequency convertors with rated power up to 200 kW and frequency to 20000 Hz. Test methods

Document status: Active

Luminaires. Part 2. Particular requirements. Section 23. Extra low voltage lighting systems for filament lamps

Document status: Replaced by GOST IEC 60598-2-23-2024

Low-voltage fuses. Part 2. Supplementary requirements for fuses for industrial application

Document status: Active

Cable reels for household and similar purposes. General requirements and test methods

Document status: Active

Low-voltage switchgear and controlgear. Part 2. Circuit-breakers

Document status: Replaced by GOST R 50030.2-2010