📚 Все вопросы
Вопросы по дисциплине: Основы безопасности жизнедеятельности Сбросить фильтр
Вопрос Действия
491 What is the term given to the attire for the work in electroinstallations? Открыть
492 In which case, the element of the earthing switch have to be replaced? Открыть
493 What kind of posters of safety is a banner reading "Grounded"? Открыть
494 Responsibility for violation of rules and norms at operation of electroinstallations? Открыть
495 What alphabetic and colour designation must have a combined zero defensive and zero working conductors? Открыть
496 Where an inspection is carried out of knowledge responsible for electrical equipment and their deputies? Открыть
497 Who should be the operative electrical circuits of the individual plot? Открыть
498 What is the term may be extended for an outfit to work in electrical installations? Открыть
499 How is the electrical power supply to electrical installations made in the prescribed manner into operation? Открыть
500 Over what period since the last verification of the knowledge workers who received a failing grade may undergo re-examination of knowledge? Открыть