For insulation fabrication layout, in nearly every case, the first thing to do is _____.
a. draw horizontal and vertical axes on the paper or material
b. measure the object to be worked on
c. select a drawing scale
d. locate as-built plans
b. measure the object to be worked on
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Construction company personnel who handle materials that pose environmental hazards require additional training and a(n) _____.
a. medical surveillance program b. SWPPP permit c. CDL certification d. EPA ID number
Deep cycling means ________
A) The battery is fully discharged and then recharged B) Overcharging the battery C) Overfilling or underfilling the battery with water D) The battery is overfilled with acid (H2SO4)
Adding up to 10% ethanol to gasoline can also increase the fuel's ________
A) A/F ratio B) Volatility C) Color D) Temperature
In a study comparing the health of the U.S. population and North American professional drivers, these drivers had a higher percentage of all of the following health problems EXCEPT:
A. smoking B. obesity C. poor eating habits D. high blood pressure