The Ontario Building Code | Assembled Pipe or Tubing
220.127.116.11. Assembled pipe or Tubing
(1) pipe or tubing assembled to comprise a standard drain waste and venting ="http://thehandyforce.com/interior/bathroom-renovations/" title ="Toronto Bathroom renovation inspiration">venting system shall be connected with drain, waste and vent fittings in conformance with Table 18.104.22.168.
pipe Arrangement for DWV Fittings
Forming Part of Sentence 22.214.171.124.(1)
pipe Arrangement for DWV Fittings">
7.2.5. Non-Metallic pipe and Fittings