Jan 14, 2011 #1 Lan123 Civil/Environmental Aug 27, 2010 155 Is 14" a common pipe size used in Ductile Iron pipes for water distribution. I know 18 inch not common pipe size. Any reason for this?
Is 14" a common pipe size used in Ductile Iron pipes for water distribution. I know 18 inch not common pipe size. Any reason for this?
Jan 14, 2011 #2 rconner Civil/Environmental Mar 18, 2005 1,733 Both 14" and 18" are available standard sizes per AWWA C151 etc. standards; however, you are probably right in your sense that they are sometimes not as readily available as 12", 16", and 20" etc. Upvote 0 Downvote
Both 14" and 18" are available standard sizes per AWWA C151 etc. standards; however, you are probably right in your sense that they are sometimes not as readily available as 12", 16", and 20" etc.
