We recently installed a new sink, drain, and vent as shown in the drawing. The new drain goes into the 3” drain, the new 1.5” vent into existing 2” vent at 6’ above the ground. That vent extends all...
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Type: Posts; User: Robby; Keyword(s):
drain / vent help
We recently installed a new sink, drain, and vent as shown in the drawing. The new drain goes into the 3” drain, the new 1.5” vent into existing 2” vent at 6’ above the ground. That vent extends all...
Air Admittance Valve on 3"
We are looking at adding a toilet and sink in a small closet. The area is on a crawl space and there is an unused closet behind it where I can connect the sink vent and install a 5' tall 3" stack...