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Вопросы по дисциплине: Правовые и экономические основы охраны окружающей среды Сбросить фильтр
Вопрос Действия
291 What does this sign mean? (white symbol on a blue background) Открыть
292 What must be included in a company emergency plan? Открыть
293 Hazardous substances are classified by category. What are some of these categories? Открыть
294 What is the best way of limiting exposure to toxic substances? Открыть
295 One of the following pictograms is displayed on the packaging of a substance. What is one characteristic of this substance? (black symbol on orange background) (black symbol on white background with red border) Открыть
296 Which substance is an organic solvent? Открыть
297 What is the LEL (Lower Explosion Limit) (onderste explosiegrens) of a gas? Открыть
298 What is the first thing you should do if you discover a fire? Открыть
299 Which of the following does not form part of an employer’s common law duty to take care? Открыть
300 What is an explosion-hazardous environment? Открыть