Вопросы по дисциплине:
Основы безопасности жизнедеятельности
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| № | Вопрос | Действия |
|---|---|---|
| 421 | In any case, it is possible to use non-standardized means of measurement? | Открыть |
| 422 | In circuits with any voltage should measured current? | Открыть |
| 423 | In what electroinstallations when using the voltage tester it is necessary to put on dielectric gloves? | Открыть |
| 424 | What posters from the listed below refer to the warning? | Открыть |
| 425 | What is the frequency of inspection of earthing devices with selective opening of a ground? | Открыть |
| 426 | What consumers refer to the consumers of the second category? | Открыть |
| 427 | In which case, the certificate of testing the knowledge of norms and rules of work in electrical installations should be replaced? | Открыть |
| 428 | What voltage should be used to power the portable (manual) of fixtures used in premises with the increased danger? | Открыть |
| 429 | How is metering during the repair of means of measurement with the running of the process equipment? | Открыть |
| 430 | What is meant by a voltage step? | Открыть |