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BOS 3401 OSHA HAS IDENTIFIED FOUR CATEGORIES OF HAZARDS / TUTORIALOUT

BOS 3401 OSHA HAS IDENTIFIED FOUR CATEGORIES OF HA

Опубликовано в "Образование, Образование", язык - English. 1 страниц.
OSHA has identified four categories of hazards that account for more than 50% of all construction fatalities:• Falls—(36.5%)• Struck by object—84 (10.1%)• Electrocutions—71 (8.6%)• Еще
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Тэги : dqs · entire course · check point
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