When using a welder to cut, what should the metal be placed over?
What will be an ideal response?
a slag box
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A _____ is used for a building constructed on sloping ground.
A. stepped footing B. graded slope footing C. angled footing D. trench footing
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Which of the following is an approved wiring method allowed in fire-rated construction?
a. NM cable b. Nonmetallic raceways in free air c. Metal-clad (MC) cable d. PVC
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_____ materials are easily melted, and they produce a hot, sticky ash.? ?
Fill in the blank(s) with the appropriate word(s).
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Hydraulic fluid for the power steering pump is stored in a(n) [?]
What will be an ideal response?
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