Half Price Standard Code

Polypropylene-Aluminum-Polypropylene Multilayer Piping Systems for Hot and Cold Water
standard by International Association of Plumbing and Mechanical Officials, 2007

Chlorinated Polyvinylchloride (CPVC) Pipe, Tubing, and Fittings for Hot and Cold Water Distribution Systems
standard by International Association of Plumbing and Mechanical Officials, 2012

2006 Uniform Mechanical Code
standard by International Association of Plumbing and Mechanical Officials, 01/01/2006

Pressure Relief Valves for Hot- and Cold-Water Distribution Systems
standard by International Association of Plumbing and Mechanical Officials, 05/01/2013

Polyethylene of Raised Temperature Multilayer Piping Systems for Hot-and Cold-Water
standard by International Association of Plumbing and Mechanical Officials, 2010

Quartz Surfacing
standard by International Association of Plumbing and Mechanical Officials, 05/08/2017

Rupture Prevention Devices for Wall Hydrants
standard by International Association of Plumbing and Mechanical Officials, 2004

Roof Drain Terminal Outlets
standard by International Association of Plumbing and Mechanical Officials, 04/01/2013

Flexible Fittings for Connecting Water Closets and Urinals to the Drainage System
standard by International Association of Plumbing and Mechanical Officials, 05/01/2013

Early-Closure Replacement Flappers or Early-Closure Replacement Flapper with Mechanical Assemblies
standard by International Association of Plumbing and Mechanical Officials, 2019