2. Which of the following is the piping system that conveys potable water throughout a building and wastewater out of a building?
O A. Plumbing
O B. Process piping
O C. Water closets
O D. Pipefitting
Answers
Answered by
2
Answer:
A plumbing is the right answer
Answered by
1
Answer:
ans is plumbing
hope its correct
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