The backing plate should be replaced if the shoe contact areas (pads or ledges) are worn more than ________
A) 1/4 in. (7 mm) B) 1/2 in. (13 mm) C) 1/8 in. (4 mm) D) 1/16 in. (2 mm)
D
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Besides wiring and taping, corsages can be constructed using
a. floral adhesives c. wood cement b. rubber cement d. stick tack
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If the alternatives are mutually exclusive and the MARR is 15% per year, the alternative to select is:
(a) Either B, D, or E (b) Only B (c) Only D (d) Only E
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A class A type fire extinguisher can be used on what type of fires?
A. plastic B. gasoline C. electrical wiring D. all answers are correct
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One potential safety hazard that all technicians should be aware of when working on an electric furnace is that there are many exposed electrical connections.
Answer the following statement true (T) or false (F)
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