What command should you use to locate each overhang when completing the layout of a truss roof?
A. PROPERTIES
B. FILLET
C. MIRROR
D. OFFSET
Answer: D
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Cost budgets are compiled in a ____, which is a summary of all anticipated project expenditures.
A. cost plan B. cost analysis C. cost estimate D. value analysis
The standard rough-in dimension for a floor-mounted water closet is ____ from the center of the opening to the finished back wall.
A. 10" B. 12" C. 14" D. 16"
How is a hot water boiler pressure relief valve tested?
A) By jumping the aquastat and limit, forcing the boiler to operate until the pressure relief valve opens B) By checking the continuity of its operating coil C) By lifting the lever located on top of the relief valve D) By slowly adding nitrogen pressure until the relief valve opens
Time lag refers to the ____.
A. time duration from when an instrument receives an input change to the time it produces an output B. time the signal travels from one instrument to the next C. both a and b