SJNServices Well-Known Member Joined Dec 26, 2009 Messages 124 Reaction score 2 May 12, 2010 #1 What is the proper amount of drop per foot for a sewer line/waste water drain?
M majakdragon Well-Known Member Joined Sep 16, 2006 Messages 165 Reaction score 0 May 12, 2010 #2 Standard is 1/4" per foot for pipe sizes under 6". Over 6" it drops to 1/8" per foot.
SJNServices Well-Known Member Joined Dec 26, 2009 Messages 124 Reaction score 2 May 12, 2010 #3 That's exactly how much I was thinking it was, but I wasn't sure. Thank you very much.
Redwood Certified Lunatic Joined Apr 13, 2009 Messages 887 Reaction score 0 May 12, 2010 #4 That is a minimum pitch, the maximum is vertical. If someone says something about water outrunning solids it is a busted myth.
That is a minimum pitch, the maximum is vertical. If someone says something about water outrunning solids it is a busted myth.
SJNServices Well-Known Member Joined Dec 26, 2009 Messages 124 Reaction score 2 May 13, 2010 #5 Job done. and water does indeed go down hill!:beer: