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Вопросы по дисциплине: Основы электробезопасности Сбросить фильтр
Вопрос Действия
41 What works for disposal in the electrical voltage over 1000 V can hold a single worker, having a third group of electrical safety? Открыть
42 Who should carry out replacement and routine calibration of electric meters? Открыть
43 What protective measures are used to protect people from electric shock during indirect contact in case of insulation damage? Открыть
44 What can be used as PE conductors in electrical installations up to 1000 V? Открыть
45 Is it possible to use means of protection expired? Открыть
46 What group on electrical safety needs to be the Chairman of the Commission for verification of knowledge of the electrotechnical personnel of the Consumer with electrical installations above 1000 In? Открыть
47 What are the requirements of normative-technical documents must match the device of electroinstallations? Открыть
48 What premises are electrical? Открыть
49 Which group is divided into the electrotechnical staff? Открыть
50 Who applies to the repair personnel? Открыть