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Electrical apparatus for explosive gas atmospheres. Part 18. Construction, tests and marking of type of protection encapsulation 'm' electrical apparatus
Document status: Cancelled
Electric equipment for nuclear power plants. General technical requirements
Document status: Replaced by GOST R 58786-2019
The railway transport objects testing methods of prolongation operating cycle. Part 1. Power transformers and auto transformers for railway power substations, transform substations and power supply linear devices
Document status: Active
Electric and optical fibre cables. Test methods for non-metallic materials. Part 509. Mechanical tests. Test for resistance of insulations and sheaths to cracking (heat shock test)
Document status: Active