V Vel2018 Well-known member Joined Jan 13, 2018 Messages 229 Reaction score 36 Location NYC Mar 30, 2018 #1 Just want to know why did it used thickness from 10" schedule 40 pipe when in the problem it says schedule 80 10" pipe?
Just want to know why did it used thickness from 10" schedule 40 pipe when in the problem it says schedule 80 10" pipe?
