Author Question: If an electric actuator/operator motor fails, it must be ________. A) replaced B) documented C) ... (Read 55 times)

kamilo84 · **on:** Jul 24, 2018

If an electric actuator/operator motor fails, it must be ________.

A) replaced B) documented C) inspected D) repaired

Question 2

When the safety cap is removed from acetylene cylinders that hold 55 ft3 or more:

A) The cylinder must be chained to a cart or structure.
B) The cylinder must be in a vertical position.
C) The cylinder must have a regulator installed on it.
D) The cylinder must be laying in a horizontal position.