IAPMO PS 33-2011

Flexible PVC Hose for Pools, Hot Tubs, Spas and Jetted Bathtubs
standard by International Association of Plumbing and Mechanical Officials, 2011

IAPMO PS 42-2013

Pipe Alignment and Secondary Support Systems
standard by International Association of Plumbing and Mechanical Officials, 2013

IAPMO PS 87-2019

Diverter and Shut-off Valves for Pool/Spas
standard by International Association of Plumbing and Mechanical Officials, 2019

IAPMO PS 25-2002

Metallic Fittings for Joining Polyethylene Pipe For Water Service and Yard Piping
standard by International Association of Plumbing and Mechanical Officials, 2002

IAPMO PS 88-2012e1

Pre-Pressurized Potable Water Expansion Tanks
standard by International Association of Plumbing and Mechanical Officials, 2013

IAPMO PS 52-2006

Sumps and Sewage Ejector Tanks With or Without a Pump
standard by International Association of Plumbing and Mechanical Officials, 2006

IAPMO UMC 1-2018

2018 Uniform Mechanical Code, Second Printing
standard by International Association of Plumbing and Mechanical Officials, 2018

IAPMO PS 59-2016ae1

Wastewater Diverter Valves and Diversion Systems
standard by International Association of Plumbing and Mechanical Officials, 2018

IAPMO PS 85-2019

Tools for Mechanically Formed Tee Connections on Copper Tubing
standard by International Association of Plumbing and Mechanical Officials, 2019

IAPMO PS 53-2011e1

Grooved Mechanical Pipe Couplings and Grooved End Fittings
standard by International Association of Plumbing and Mechanical Officials, 2013