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Running document of the proposed local amendments to the 2021 Uniform Plumbing Code (UPC).
Updated August 17, 2023
Frequently asked questions about the Construction Code Modernization project.
Last updated: Nov. 7, 2022
2006 Uniform Mechanical Code (UMC) Houston Amendments.
The 2023 National Electrical Code | NEC Administrative Amendments was adopted on October 25, 2023, and became effective on January 2, 2023.
Last updated: December 26, 2023
The Houston Amendments to the 2015 Uniform Mechanical Code (UMC) were adopted on December 1, 2021, and became effective on April 1, 2022.
Last updated: 04/11/2022
2021 Detail for 02317-09 Standard LDWL Excavation and Backfill Detail (effective October 1, 2021)
Last updated: July 6, 2021
Notice of model code amendments open for public comment.
Last updated: 1/29/2021
Revisions to 2012 IBC amendments
Last updated: 9/1/2019
The Houston Fire Department's Life Safety Bureau Standard 09 - Marking of Fire Hydrants.
Last updated: 04/26/2022
2021 Detail for 02082-10 Standard LDWL Access Manhole Details (effective October 1, 2021)
Last updated: July 6, 2021