Опрос по лекциям 8-9 охрана (стр. 21 )

Опрос по лекциям 8-9. Охрана.

Вариант №21.

Что такое Гигиена труда. Цель гигиены труда, предмет гигиены труда, задачи гигиены труда. Что такое Производственная санитария. Задачи и область применения производственной санитарии. Защита от инфракрасного излучения. Мероприятия по борьбе с теплоизбытками.

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