Standards
2024 National Green
Building Standard®

2024 National Green Building Standard® Update Process - Proposed Changes

Proposed Changes

Last Updated: 10/7/2022

All Proposed Changes with Task Group Recommendations – posted 5/31/2022; updated 6/1/2022; updated 7/22/2022; updated 10/7/2022

Substantiating Documents for Proposed Changes – posted 7/14/2022

  • P013 - 602.2 Roof Surfaces
  • P026 - 701.4.3 Insulation and Air Sealing
  • P034 - 703.2 Building Envelope
  • P047 & P079 - 802.5 Faucets & 11.802.5 A
  • P047 & P079 - 802.5 Faucets & 11.802.5 B
  • P047 & P079 - 802.5 Faucets & 11.802.5 C
  • P047 & P079 - 802.5 Faucets & 11.802.5 D
  • P098 - D101.5 Computer Water Rating Index
  • P104 - D101.7 Water Capture for Potential Reuse