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Radio-frequency cable type PK 50-1-11. Specifications

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Nontraditional power engineering. Wind power engineering. Wind turbines. General technical requirements

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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

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Luminaires. Part 2. Particular requirements. Section 19. Air-handling luminaires. Safety requirements

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Switching surges from protective systems. Switching surges protection devices of coal mines underground electrical networks. Specifications and test methods

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