S. 4312: Federal Mechanical Insulation Act of 2026

S. 4312 is a federal bill in the 119th Congress. Before this law, federal building energy and water evaluations did not specifically require checks for mechanical insulation like pipe and duct wrapping. After this law takes effect, federal agencies must include the installation of qualifying mechanical… See its sponsors, how members voted, and a plain-English breakdown on PolityLens.