IAPMO IS 20-2010
CPVC Solvent Cemented Hot and Cold Water Distribution Systems
standard by International Association of Plumbing and Mechanical Officials, 2010
CPVC Solvent Cemented Hot and Cold Water Distribution Systems
standard by International Association of Plumbing and Mechanical Officials, 2010
Mechanical Cast Iron Closet Flanges
standard by International Association of Plumbing and Mechanical Officials, 2011
Whirlpool Bathtubs Fillable Through the Whirlpool Piping System
standard by International Association of Plumbing and Mechanical Officials, 2012
Gate, Globe, Angle, and Check Valves
standard by International Association of Plumbing and Mechanical Officials, 2018
Electronic Plumbing Supply System Integrity Protection Devices
standard by International Association of Plumbing and Mechanical Officials, 2019
Stainless Steel Plumbing Fixtures for Use in Recreational Vehicles
standard by International Association of Plumbing and Mechanical Officials, 2009
Pipe Support Hangers and Hooks
standard by International Association of Plumbing and Mechanical Officials, 2018
PVC or ABS Cover for Use with Unshielded Flexible Transition Couplings for Underground Piping Systems
standard by International Association of Plumbing and Mechanical Officials, 2019
Plastic Sinks
standard by International Association of Plumbing and Mechanical Officials, 01/01/2007
Insulated Protectors for P-Traps, Supply Stops, and Risers
standard by International Association of Plumbing and Mechanical Officials, 2018