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Identify a Blank Cover

1:01
1:38
36.6K views

At 1:01 in

Master Electrician Dad Quizzes Apprentice Son on Commercial Materials, this correct? #hendythesparky

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What happens here

The electrician presents a flat piece of metal and asks the apprentice for its name. The apprentice correctly identifies it as a 'blank cover', also simply referred to as a 'blank'.

Goal: Correctly identify a blank cover.

Tools and materials

  • Blank Cover — To cover unused openings in electrical boxes

What they say

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then it was this also has a cubic in rating. So the combination of both is how many conductors you can put in here. >> Wow, that's a lot of math. >> It is. Thanks, Ed. >> Oh, last one here. >> That is called a blank cover. >> Correct. This is called a blank. >> Blank. >> A blank. Blanks are very important. >> What's the difference between these? What are these called? >> Uh that is on your left hand is deep strut, right hand is shallow strut. >> That's right.

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