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D.c. supplied electronic ballasts for tubular fluorescent lamps. General and safety requirements

Document status: Cancelled

Water-tube boilers and auxiliary installations. Part 6. Inspection during construction, documentation and marking of pressure parts of the boiler

Document status: Active

Line suspension polymeric rod insulator. General technical specifications

Document status: Active

Electric cables. Calculation of the current rating. Part 1-1. Current rating equations (100 % load factor) and calculation of losses. General

Document status: Replaced by GOST R IEC 60287-1-1-2022

Electrical apparatus for voltages up to 1000 V. Temperature rise limits of devices parts

Document status: Active

Rotating electrical machines. Part 19. Specific test methods for d.c. machines on conventional and rectifier-fed supplies

Document status: Active