Interior overhead lights (dome lights) are operated by door jamb switches that ________
A) Complete the power side of the circuit
B) Complete the ground side of the circuit
C) Move the bulb(s) into contact with the power and ground
D) Either A or B depending on application
D
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Answer the following statements true (T) or false (F)
1. Pile foundations are commonly used in coastal areas. 2. Drilled piers transfer building loads mainly by end bearing, while piles do so by both end bearing and skin friction. 3. Where a tremmie is used in a pier, casing is unnecessary. 4. In a deep foundation system, foundation settlement is generally larger than in a shallow foundation system. 5. A PT concrete slab-on-ground foundation does not require control joints.
Which of the following should you be aiming for in your job?
A) Low ability/high interest B) Low ability/low interest C) High ability/low interest D) High ability/high interest
The more cost efficient welders can be, the more ___________ they and their companies become.
Fill in the blank(s) with the appropriate word(s).
Two common applications of ____, a framing product used only for making changes to other framing members, are as stiffeners and in making built-up girders.
A. bars B. plates C. shapes D. washers