Technician A says that a flashback on an oxyacetylene torch is muchmore severe conditionthan  backfire. Technician B says thatbackfire is more serious. Who is correct?

A. Technician A
B. Technician B
C. Both
D. Neither


Answer: A

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Technician A says a hot spray washer is sometimes called a jet washer. Technician B says an advantage of a spray washer is that it cleans oil galleries as well as a hot soak tank. Who is right?

A. Technician A B. Technician B C. Both technicians D. Neither technician

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The amount of prime coat that is applied prior to HMA paving should be limited to the amount that _____.

a. adequately covers the subgrade soil b. fills the joints to the upper ring c. can be absorbed by the base in 24 hours d. will evaporate in a 12-hour period

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You should be no more than ____________________ minutes early for an interview appointment

Fill in the blank(s) with correct word

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What is the radius of a circle whose circumference is 84"?

What will be an ideal response?

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