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Electrical insulation. Thermal evaluation and designation
Document status: Active
Radio-frequency cable type PK 75-1,5-11. Specifications
Document status: Active
Explosion-protected electrical apparatus. Part 12. Classification of mixtures of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting currents
Document status: Cancelled
Explosive atmospheres. Part 18. Equipment protection by encapsulation 'm'
Document status: Replaced by GOST R IEC 60079-18-2012
