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HR 3474 Advanced toward a vote

Defines mechanical insulation as an energy or water efficiency measure that federal buildings may use under Section 543(f) of the National Energy Conservation Policy Act.

Official title: Federal Mechanical Insulation Act

Next stop House floor: awaiting a vote
Timeline each lane is a chamber; dates pull from congress.gov actions
House
Introduced 15-MAY-2025
Referred 15-MAY-2025
Approved by committee 03-DEC-2025
Reported 04-FEB-2026
On the calendar 04-FEB-2026
Key points
  • Defines mechanical insulation property as insulation materials, facings, and accessory products installed with a mechanical system to meet ASHRAE Standard 90.1 and reduce energy loss.
  • Adds installation of mechanical insulation property, where applicable, to the energy and water evaluations that identify energy- and water-saving measures in federal buildings.
  • Short title: Federal Mechanical Insulation Act.
AI-generated from the Reported in House text of 04-FEB-2026 · verify · report an error
Official CRS summary

Current. The Congressional Research Service's summary covers the bill's latest wording (Reported to House, 04-FEB-2026).

CRS is the Library of Congress's nonpartisan research office. Read it on congress.gov
Committee referrals (2) Policy area

Energy

Sponsor Randy K. Weber, Sr. (R-TX) Cosponsors · 36
■ 18 R■ 18 D