Ducts up to 60 inches wide must be supported with _____.
a. angle iron
b. trapeze hangers
c. strap hangers
d. heavy gauge wires
c. strap hangers
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Which letter represents the order typically used to install a running bond unit paver surface?
a. Y b. C c. A d. T
If the pressure setting is too high, ____.
A. the cutting stream may gouge the side of the cut B. the top edge may be melted or rounded off C. the cut may be incomplete D. the sides of the kerf may be dished
How many engineered-size bricks are needed to build a single-wythe brick wall whose length is 36' and height is 18'.
What will be an ideal response?
Discuss the following: “Using different alternatives for each function allows design engineers to substitute that particular element (in case of a problem) rather than changing the whole design.”
What will be an ideal response?