Question

95. A fire watch is needed under which of the following conditions?
a. Whenever a hot work permit is required.
b. Whenever a welding permit is specified.
c. Whenever combustible material in appreciable quantity is within 35 feet of the welding operation covered by a hot work permit.
d. Whenever a licensed professional engineer deems that the fire watch is necessary.

Answer

This answer is hidden. It contains 109 characters.