Tileable Shower Receptors and Shower Kitsstandard by International Association of Plumbing and Mechanical Officials, 02/02/2015

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

Freeze Protection Valvestandard by International Association of Plumbing and Mechanical Officials, 2001

Ball Valvesstandard by International Association of Plumbing and Mechanical Officials, 2015

Hot Water On-Demand or Automatic Activated Hot Water Pumping Systemsstandard by International Association of Plumbing and Mechanical Officials, 2019

2016 California Plumbing Code, with Erratastandard by International Association of Plumbing and Mechanical Officials, 2019

In-Line Devices for Downspout Filtrationstandard by International Association of Plumbing and Mechanical Officials, 2009

Elastomeric Gasketed and Rubber-Ring Joint Fittings for Hot and Cold Water Distribution Systemsstandard by International Association of Plumbing and Mechanical Officials, 2019

Relief Valve for Use on Backflow Preventersstandard by International Association of Plumbing and Mechanical Officials, 01/01/2002

Pre-Pressurized Water Expansion Tanksstandard by International Association of Plumbing and Mechanical Officials, 04/01/2013

Ring Gaskets for Water Closet and Urinal Outletsstandard by International Association of Plumbing and Mechanical Officials, 04/01/2014

Flexible PVS Hosestandard by International Association of Plumbing and Mechanical Officials, 2003