In a multi-ply ceiling installation with the framing 24" on center, the recommended screw spacing for a laminated face ply is _____.
a. 7" OC
b. 12" OC
c. 16" OC
d. 24" OC
Answer: C
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When sealing a butt splice with heat shrink conduit, what should be used to heat the conduit?
A. oxy-acetylene torch B. propane torch C. boiling water D. heat gun
Technician A says that an idle air control valve controls the airflow past closed throttle plates. Technician B says that the idle air control valve is usually controlled by a stepper motor. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
The employer cannot petition OSHA at the state or federal level for a variance
Indicate whether the statement is true or false
If a truck transmission is described as being non-synchronized, which of the following is a recommended driving technique?
A. double-clutching B. having a good ear C. feathering the clutch D. rapid gear engagements to avoid clashing