The International Plumbing Code and Uniform Plumbing Code are vague when it comes to emergency flushing and disinfection procedures for building water systems.

The International Plumbing Code and the Uniform Plumbing Code contain sections addressing flushing and chlorine disinfection of potable water distribution systems. However, no industry standards tell plumbing professionals how to do it.

Every three years, the model building codes go through a revision process. While the various committees are finishing up work for the 2024 codes, work has already begun on the 2027 versions.

With people moving full-speed ahead on decarbonization and electrification of our building stock, not enough consideration has been given to the electric grid’s capacity.

In this month’s column, learn how the term “gaslighting” came about and how gas pressure affects gas lights. Plus, IAPMO is looking for comments on the new versions of the Water Efficiency Standard; the Uniform Solar, Hydronics and Geothermal Code; and the Uniform Swimming Pool, Spa and Hot Tub Code.

The debate continues on whether corrugated stainless-steel tubing is a safe distribution method for fuel gas. The answer depends on the application. Read on to discover the history and uses of this flexible product.

The plumbing and heating industry has several standards covering water temperature in water distribution systems and plumbing fixtures to prevent scalding and Legionella bacterial growth. Read on for an explanation of three new standards focusing on water heaters.

Read on for step-by-step instructions on sizing drainage systems, including how to determine the flow rate of boiler effluent and cooling water, as well as the required pipe sizes.