If the rooftop unit is subjected to a corrosive environment, and can't be installed in an area away from the offending corrosion, what would be a possible alternative?
What will be an ideal response?
The alternative would be to wash the unit with clean water frequently and possibly have the appropriate parts coated with a protective covering.
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While having a discussion about chuck, Technician A says that chuck runout is allowed to be up to 0.010" in a consumer drill. Technician B says that it is allowed to be 0.005" in a commercial drill. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
When doing a standard service entrance calculation and applying the demand factor to the total load of the general lighting load, the small appliance circuits, and the laundry circuit, the first ___________ volt-amperes are computed at 100%.
a. 2000 b. 2500 c. 3000 d. 4000
100 degrees F is about ________________ degrees C
A) 20 B) 45 C) 38 D) 50
On a drawing 3/8 inch represents 1 inch, if the measurement of the drawing is 5 1/16 inches, what is the actual measurement in inches.
What will be an ideal response?