Вопросы по дисциплине:
Основы безопасности жизнедеятельности
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| № | Вопрос | Действия |
|---|---|---|
| 391 | Who should carry out the installation and replacement of measuring transformers of current and voltage? | Открыть |
| 392 | What is called ground work? | Открыть |
| 393 | What is the earthing system of the following refers to a system of TN-S? | Открыть |
| 394 | Within what time must be ensured by the direct contact of the pointer with controlled voltage live parts when checking the absence of voltage in electrical installations up to 1000 V? | Открыть |
| 395 | What are the signs of these belong to the index? | Открыть |
| 396 | When, as a rule, are assigned a responsible supervisor? | Открыть |
| 397 | Who carries out state supervision over compliance with the requirements of the rules and regulations of electrical safety in electrical installations? | Открыть |
| 398 | During what period conducted a comprehensive testing of the operation of the transmission line prior to commissioning? | Открыть |
| 399 | What is the frequency of testing for electrical safety are established for staff of the electrical installation? | Открыть |
| 400 | What the staff refers to elektrotekhnicheskogo? | Открыть |