A ____ is a vertical vent that is a continuation of the drain which it serves.
A) back vent
B) common vent
C) continuous vent
D) dual vent
Correct Answer:
Verified
Q20: Fixtures that are not vented will not
Q21: Which of the following is NOT a
Q22: _ are used to secure vertical pipes.
A)
Q23: Which of the following is a prohibited
Q24: A _ is a relief vent installed
Q26: The principal vent line in the system
Q27: Fixtures that are not vented will drain
A)
Q28: Which of the following is NOT a
Q29: The maximum pressure difference permitted at any
Q30: The hydraulic gradient for a trap arm
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