The update provides important updates from former editions, with 1400 EI 2-inch board now covered within the standard.

TABB has secured endorsements from the VA, U.S. Army Corps of Engineers, the Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA), and construction companies nationwide for HVAC testing, adjusting and balancing.

What are engineers making time to read? Here is the five-item punch list of the most popular news articles, features, and columns at ESmagazine.com.

The updated 416-page standard was revised to provide contractors, designers, and facility owners with the information they need to apply effective and efficient solutions to their projects.

Karine Leblanc recently conducted a number of interviews with HVACR engineers. Here is Part 2 of that series, featuring Angie Simon, P.E., president of Western Allied Mechanical.