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Power generating sets and mobile electric power stations with internal combustion engines. General technical requirements
Document status: Cancelled
Occupation safety standards system. Electric lamps. Safety requirements
Document status: Active
Adjustable speed electrical power drive systems. Part 4. General requirements. Rating specifications for a.c power drive systems above 1000 V a.c. and exceeding 35 kV
Document status: Active
Switches for household and similar fixed-electrical installations. Particular requirements for time-delay switches (T.D.S.). General specifications
Document status: Withdrawn
Electric and optical fibre cables. Test methods for non-metallic materials. Part 503. Mechanical tests. Shrinkage test for sheaths
Document status: Active
