Half Price Standard Code

Applied in Place Pipe Rehabilitation (AIPPR) Systems
standard by International Association of Plumbing and Mechanical Officials, 2018

Protectively Coated Pipe
standard by International Association of Plumbing and Mechanical Officials, 2006

Gate, Globe, Angle, and Check Valves
standard by International Association of Plumbing and Mechanical Officials, 2014

PVC or ABS Cover for Use with Unshielded Flexible Transition Couplings for Underground Piping Systems
standard by International Association of Plumbing and Mechanical Officials, 2009

Hose Reels for Use in Recreational Vehicles
standard by International Association of Plumbing and Mechanical Officials, 2006

Tub and Shower Flow-Reduction Systems
standard by International Association of Plumbing and Mechanical Officials, 10/05/2015

Recirculating Shower Systems
standard by International Association of Plumbing and Mechanical Officials, 2017

Roof Drains with Integral Overflow Drain or Air Vent
standard by International Association of Plumbing and Mechanical Officials, 2009

Factory Assembled Septic Tank Kits
standard by International Association of Plumbing and Mechanical Officials, 2006

Plastic Leaching Chambers
standard by International Association of Plumbing and Mechanical Officials, 12/01/2013