A vapor barrier should be installed between loose-fill insulation and the finished ceiling _____
a. to keep the fill from settling
b. to prevent moisture from penetrating the insulation
c. to discourage mice from nesting in the fill
d. to prevent moisture from penetrating the finished ceiling
Answer: b. to prevent moisture from penetrating the insulation
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Which part will need to be cleaned if there is excessive soot buildup?
A) Oil tank B) Bypass plug C) Suction line D) Chimney connector
Registers and grilles are typically installed:
A) After the house is framed. B) After all the interior walls have sheetrock. C) After most of the interior finish work is completed. D) After the house is completely dried in.
Because of the need for increased toughness, shackles for most overhead lifting are made from _____
A) cast steel B) forged steel C) drop iron D) tempered aluminum
When multiple auxiliary views are shown on the print, the views are arranged from left to right and from top to bottom. The views are labeled to correlate with their viewing plane, such as VIEW A-A for the first view, VIEW B-B for the second view, and VIEW C-C for the third view.
Answer the following statement true (T) or false (F)