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Hydro power plants. Part 3-3. Hydraulic turbines. Technical requirements for operation monitoring systems
Document status: Active
Auxiliaries for lamps. d.c. or a.c. supplied electronic step-down converters for filament lamps. Performance requirements
Document status: Active
Nontraditional power engineering. Wind power engineering. Wind turbines. General technical requirements
Document status: Active
Low-voltage fuses. Part 4-1. Supplementary requirements for fuse-links for the protection of semiconductor devices. Sections I to III. Examples of types of standardized fuse-links
Document status: Replaced by GOST IEC 60269-4-2025
Explosive atmospheres. Part 29-4. Gas detectors. General technical requirements and test methods of open path detectors for flammable gases
Document status: Active