Vent stacks are components of which of the following systems?
A)Roofing system
B)Plumbing system
C)Electrical system
D)Heating system

Question

Quizplus · Accepted Answer

Vent stacks are components of the plumbing system. Although they are located on the roof, vent stacks are essential to allow plumbing system gases to exit the home. Sufficient air supply is required for the indoor plumbing system to work properly. Vent stacks provide that critical air supply.

Vent Stacks Are Components of Which of the Following Systems