A2L MAP: AHRI' recently released map of the United States lists state and local building codes and legislation passed to allow the use of A2L refrigerants. (Courtesy of AHRI) February 5, 2024 The ...
The U.S. construction sector, worth more than $2.2 trillion annually, is continuing to build in the eye of the storm. Extreme heat, flooding, wildfires, and hurricanes are no longer rare, they’re ...
For the past 25 years, the Federal Emergency Management Agency (FEMA) has helped develop building codes, the construction standards that help houses survive hurricanes, wildfires and earthquakes. Now, ...
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