Rooftop units should not be installed in close proximity to exhaust vents or industrial processes that create fumes because
A) the heat from the rooftop unit might cause down drafts
B) the exhaust might stain the side of the unit
C) the roof supports are weaker near the vents
D) the exhaust can be pulled into the unit's outdoor air intake
D
You might also like to view...
A leaf-type spring suspension that has a variable deflection rate, obtained by varying the effective length of the spring assembly, is known as:
A. Progressive-spring suspension B. Constant-spring suspension C. An auxiliary spring suspension D. None of the above
Where in the Hellenistic world did Greek technology, science, and medicine attain its greatest achievements?
a. Bactria b. Ptolemaic Alexandria c. Pergamum d. Seleucia
Two sections of countertop that meet at a 45-degree angle are connected from below using _____
a. T-nuts b. threaded inserts c. angle bolts d. tight-joint fasteners
The subsequent problems deal with the circuit below
If A = B = C = 1, F is
A. 1 B. 0