Answer the following statement(s) true (T) or false (F)
The loads exerted onto the outer legs of a scaffold more than the inner legs.
ANS: F
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Answer the following statement(s) true (T) or false (F)
1. Accidents in the home are often more severe than accidents at the workplace. 2. Safety is simply the absence of accidents. 3. Respirators are more substantial devices than masks. 4. It is acceptable to substitute one tool for another if you are familiar with all of the tools available. 5. Virtually all service shops use compressed air to assist with the day-to-day activities within the shop environment.
What function of the scan tool allows for testing the actuators?
A. Activation test (bidirectional controls) B. Mode 6 C. Freeze frame D. All of the above
____ blocks, a variation on the standard CMUs, are formed in two pieces with a piece of foam insulation installed between them, providing built-in insulation.
A. CPG B. ARM C. NRG D. TNF
Which of the following is a correct statement regarding pipe threading?
a. Oil is not used during the threading process. b. The threading machine should be used to tighten fittings onto pipe. c. Once threading starts, it should continue until five threads extend past the die. d. A tripod-mounted power threader is controlled with a foot pedal.