Suite of Products

The ASSE Seal is the most recognized certification mark for backflow assemblies and mixing valves. Authorities Having Jurisdiction (AHJs) trust products with the ASSE...

Make Our Lives Better

When I get home from work in the evening, I look forward to getting on my computer to look at the news, shop for...

ASSE Expands Services to the Drinking Water-Conditioning and Treatment Industry

Aging infrastructure and water scarcity issues continue to present challenges for ensuring that homes and business have access to clean, safe drinking water. Flint,...

RP/DC Assemblies

ASSE 1013, Reduced Pressure Principle Backflow Prevention Assemblies (RP); ASSE 1015, Double Check Backflow Prevention Assemblies (DC); ASSE 1047, Reduced Pressure Principle Detector Backflow...

Digital Tools

This column will be a regular feature in ASSE International’s new magazine, Working Pressure. We will be sharing news about ASSE professional qualifications standards,...

Whose Certification Is It?

Yesterday I received a phone call from the owner of a fire sprinkler installation and service company. It was a type of call I...

New Year, New Ideas

I have been in the plumbing industry since 1982 and have taken a hands-on approach from the start. I have always tried to learn...

Quiz: Medical Gas and Infection Control

According to the ASSE International Plumbing Dictionary, working pressure is the maximum pressure in a water piping system allowable under normal working conditions. Likewise,...

4” Ames Model C500

Question: I am servicing a 4” Ames Model C500. Can you tell me about this assembly and how to change the rubber parts for the...

Ten Questions With … Christopher Simmons

In each issue of Working Pressure, we ask 10 questions to a training coordinator or instructor of an ASSE-approved training provider. Some questions will...