1.
A method of protecting humans from electric shock; normally a secondary protective measure
2.
A fast acting circuit breaker that senses small imbalances in the circuit caused by current leakage to ground
3.
A _____ is when an energy-isolating device such as a disconnect switch or circuit breaker is placed in the OFF position and a lock is applied
4.
Regulations and safety policies will tell you how close you can work to exposed electrical components
5.
Abbreviation for "lock out, tag out"
6.
Underwriters Laboratory tag which should be found on all electrical cords
7.
A wire that carries the power from the source to a switch, machine or appliance
8.
Working near something with the potential for danger or harm even if you're not directly involved and your tasks do not directly relate to the nearby potential danger
9.
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10.
Material removed from a excavation- mixture of soil, rock, sand, etc.
11.
a safety shield attached to machinery used to lesson risk of injury
12.
Worker on a jobsite who is responsible for guiding large machinery around the site, particularly when the vehicle operator's field of vision might be obscured
