Saturday, December 22, 2007
Combination Waste and Vent System
A combination waste and vent system is a specially designed system of waste piping embodying the horizontal wet venting of one or more sinks or floor drains by means of common waste and vent pipe adequately sized to provide free movement of air above the flow line of the drain. -- American Standard National Plumbing Code (ASA A40.8-1955)
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment