For water supply lines they use
copper pipe
galvinazed steel pipe
cpvc
flex
Is their any other types ever used?
For water waste lines they use
pvc
Is they any other pipe types ever used?
For gas lines they use
caste iron
Is their any others type used or is that it ?
Also don't really know if they still use lead pipe for anything they probably used it for supply lines before they found lead to be harmful but don't know if it is useful any more for plumbing ...etc?
Thanks
copper pipe
galvinazed steel pipe
cpvc
flex
Is their any other types ever used?
For water waste lines they use
pvc
Is they any other pipe types ever used?
For gas lines they use
caste iron
Is their any others type used or is that it ?
Also don't really know if they still use lead pipe for anything they probably used it for supply lines before they found lead to be harmful but don't know if it is useful any more for plumbing ...etc?
Thanks