Test D2L Flashcards
1
Q
Underground piping may be covered for 24 hours before being tested
True or false
A
False
2
Q
The use of a left hang and right hand threaded coupling is not permitted on a gas piping system
A
True
3
Q
Construction heaters shall be connected to a hose but can only be between what lengths
A
15-75
4
Q
A girder, beam or joist may be cut for the installation of pipe
A
True
5
Q
A defective pipe or tube may be repaired by a qualified gas fitter
A
False only the company
6
Q
Piping or tubing may be supported by any larger pipe in the system
A
False
