100+ Use cranes PowerPoint (PPT) Presentations, Use cranes PPTs

Use cranes - PowerPoint PPT Presentation

Fort Lee Safety Office

Fort Lee Safety Office. The Forces Involved. The amount of force you place on your back in lifting may surprise you! Think of your back as a lever. With the fulcrum in the center, it only takes ten pounds of pressure to lift a ten pound object. The Forces Involved.

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593 views • 33 slides

Back Safety & Safe Lifting

Back Safety & Safe Lifting. Anatomy of the Back. Why do injuries occur? Knowing what causes back injuries can help you prevent them. The Forces Involved. The amount of force you place on your back in lifting may surprise you! Think of your back as a lever. With the fulcrum

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666 views • 28 slides

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Use cranes - PowerPoint PPT Presentation

Fort Lee Safety Office

Back Safety &amp; Safe Lifting

Back Safety & Safe Lifting