#774392
What works of the following can be attributed to the works carried out in the order of the current operation in electric installations with voltage up to 1000 V?
Варианты ответа:
  • installation and Removal of electric meters, other devices and measuring instruments
  • the start-up Repair and switching equipment installed on the flaps
  • the Replacement of lamps and cleaning of luminaires at a height of over 2.5 m
  • Any of these works
Тематика: Основы безопасности жизнедеятельности Основы безопасности жизнедеятельности (ОБЖ) Основы электробезопасности
Курсы в категории: Безопасность и правопорядок
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