How is soot formed?
A) From incomplete combustion B) From a clogged bypass plug
C) From a suction leak D) From an excessive over-fire draft
A
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The acceptable industry standard for chipped brick usually is not more than _____ percent of the exposed face area of a brick wall or project.
A. 15 B. 10 C. 5 D. 1
Technician A says if a front wheel has positive camber, the camber line is at the true vertical centerline of the tire and wheel. Technician B says if the left-front wheel has excessive positive camber and the right-front wheel camber is correct, the steering pulls to the left. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
Answer the following statement(s) true (T) or false (F)
A person must be completely buried to suffocate.
A site evaluation for pile driving is a(n) _____.
a. evaluation of space that can be used for storage in addition to driving piles b. collection of data used to predict subsurface conditions c. measure of the vehicle weight that the area can support d. record of how piles at the site were driven