Half Price Standard Code

IAPMO Guide Criteria for Ring Gaskets for Water Closet and Urinal Outlets
standard by International Association of Plumbing and Mechanical Officials, 11/01/2013

Supply Stops with Integral Water Hammer Arresters
standard by International Association of Plumbing and Mechanical Officials, 2012

Odor Control Systems for Water Closets
standard by International Association of Plumbing and Mechanical Officials, 2003

Combined Hand-Washing Systems
standard by International Association of Plumbing and Mechanical Officials, 2018

Demand Driven Storm Water Diversion Systems
standard by International Association of Plumbing and Mechanical Officials, 2015

Polyvinyl Flexible Hoses for Recreational-Vehicle Pressurized Water Systems
standard by International Association of Plumbing and Mechanical Officials, 2019

Water Flow Shut-Off Devices
standard by International Association of Plumbing and Mechanical Officials, 2019

Field Fabricated Tiling Kits
standard by International Association of Plumbing and Mechanical Officials, 2008

Flexible Drain Connectors for Lavatories and Sinks
standard by International Association of Plumbing and Mechanical Officials, 06/01/2014

Zero Waste Water Reverse Osmosis Systems and Zero Waste Retrofit Kits for Reverse Osmosis Systems
standard by International Association of Plumbing and Mechanical Officials, 2000