ABS vs PVC DWV plumbing
I have been RVing for going on 20 years. Also, I have been involved with residential contracting for quite some time as well. Many years ago, ABS replaced copper as the preferred material for plumbin...
Forum Discussion
The OP started the thread referring to DWV piping. Drain Waste Vent.
Somehow the the replies are referring to fresh or supply water piping!
Gets confusing when you start mixing the drain and supply piping.
Wouldn't want to shower with black water even if it is piped in pex!
Somehow the the replies are referring to fresh or supply water piping!
Gets confusing when you start mixing the drain and supply piping.
Wouldn't want to shower with black water even if it is piped in pex!
