1.1”This specification covers the performance of shielded transition couplings to join dissimilar DWV pipe and fittings above ground up to and including 15-in. pipe and fittings. This standard is intended to cover reducing couplings used to join pipes and fittings of different sizes, materials, and different outside diameters.

Product Details

Published:
11/01/2020
Number of Pages:
4
File Size:
1 file , 150 KB
Redline File Size:
2 files , 330 KB