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Low-voltage switchgear and controlgear assemblies. Part 2: Particular requirements for busbar trunking systems (busways)

Document status: Active

Fire hazard testing. Part 10-2. Abnormal heat. Ball pressure test

Document status: Active

Renewable power engineering. Solar power engineering. Datasheet and nameplate information for photovoltaic modules

Document status: Active

Electrical apparatus for explosive gas atmospheres. Part 20. Data for flammable gases and vapours, relating to the use of electrical apparatus

Document status: Replaced by GOST 31610.20-1-2020

Intelligent terminal for feeder bay of traction substations, for pole-mounted substations and for specific electric railways equipment. Technical requirements

Document status: Active

Explosive atmospheres. Part 5. Equipment protection by powder filling 'q'

Document status: Active