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Terminal installation shoes. General technical requirements
Document status: Active
Explosive atmospheres. Part 27. Fieldbus intrinsically safe concept (FISCO)
Document status: Replaced by GOST R IEC 60079-27-2012
Electrical installations of buildings. Part 4. Protection for safety. Protection against undervoltage
Document status: Active
Powertrack systems. Part 21. Particular requirements for powertrack systems intended for wall and ceiling mounting
Document status: Active
Electric lamps. Measurements of electrical and luminous characteristics
Document status: Withdrawn