|
Re: 2006 IRC and IPC code trick (not really, but it may seem that way)
Speaking of new:
California Plumbing Code 2007: Effective Jan. 1, 2008.
Water Heater PT Valves:
Relief valve drains shall not terminate in a building’s crawl space. No part of such drainpipe shall be trapped or subject to freezing. The terminal end of the drainpipe shall not be threaded. (highlighted part by me is new)
|