Extinguishing Systems for Hoods, Vent Pipes, Flues or Ducts are regulated by RCNY §15-04. The extinguishing system shall be automatic or both automatic and manual in operation. The automatic operation shall be arranged to
A. shut off the gas
B. shut off the exhaust fans
C. close the dampers in the exhaust system
D. all of the above
Answer: D. all of the above
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On a MacPherson strut front suspension with an adjustable upper control arm mount, explain the necessary mount movement to decrease positive caster.?
What will be an ideal response?
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Gaps called _____ are formed where the soil particles touch
A) pores B) shales C) chinks D) holes
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30 + 10 ÷ 5 =
A) 8 B) 35 C) 16 D) 32
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In the standard proportion for chain manufacturing, the chain width is approximately _____ of the chain pitch
A) 5/8 B) 1/2 C) 5/16 D) 1/8
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