Hangers for fiberboard duct should be placed no further than every:
A) 12 ft.
B) 6 ft.
C) 5 ft.
D) Fiberboard duct does not require hangers because it is self-supporting.
B
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Answer the following statement true (T) or false (F)
An incident that occurs on a particular highway results in traffic incurring an average delay of one hour per vehicle. An estimated 2,000 vehicles are impacted by the incident. If the distribution of traffic is comprised of 5% five-axle trucks, 2% three-axle trucks, 4% six-tire trucks, 2% four-tire trucks, 4% medium auto for business purposes, 3% small auto for business purposes, and the remainder are automobiles for personal purposes, what is the value of the total delay incurred by the traffic.
What will be an ideal response?
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Indicate whether the statement is true or false
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Answer the following statement true (T) or false (F)