In this learning module, you'll explore what electrical grounding is, how it works, and some real-world applications.
Industrial Lift Truck Safety: The Stability Triangle
By Terrance Yonash, Dave Bunnow
Learners view animated scenes of problems caused when a lift truck is not operated properly. This object uses audio on some pages.
Sizing an Interior Grease Interceptor
By Randy Lorge
Learners follow steps to size an interior grease interceptor in a plumbing system that is collecting deleterious materials from a commercial kitchen sink. A brief quiz completes the activity.
Identifying Hand Tools by Name
By Terry Bartelt, Pat Jensen
In this quiz, you'll practice identifying hand tools by name.
Bloodborne Pathogens: Three Pathogens of Concern
By Terrance Yonash, Jen Bero
This learning object has been created to educate workers about the occupational risks of being exposed to bloodborne pathogens as described in the U.S. Occupational Safety and Health Administration (OSHA) 29 CFR 1910.1030- Bloodborne Pathogen Standard.
In this learning activity, we’ll explore the impact of electric shock on the human body.
what is difference between ground and eath??
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