All cut ends of IMC and RMC must be ____.

A. anchored in a junction box
B. welded
C. color coded
D. reamed


Answer: D

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The ____________ changes DC power to AC power and interfaces with the grid.

Fill in the blank(s) with the appropriate word(s).

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The first step in assembling one or more intermediate lattice boom extensions on a telescoping-boom crane is to _____.

a. remove the swing-away from the main boom and place it on the ground b. insert the attach points of the intermediate section into the main boom head c. verify that the first intermediate section does not have a support roller d. have the auxiliary crane support the main boom while installing the intermediate section

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What is a board foot? Cubic foot? Cord?

What will be an ideal response?

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Carbon is found in almost every flammable substance.