Exam Lesson Name: The Trades of Plumbing and Pipet
Exam number: 286115RR
Exam Guidelines
Exam Instructions
Question 4 of 20:
Select the best answer for the question.
4. Before starting construction work on a building, you should apply for which of the following?
OA. A contractor's license
OB. A permit
OC. A bond
OD. An inspector's approval
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