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2021 IRC Code Comparison

Last Updated: 05/02/2024

2021 IEBC Proposed Houston Amendments

Proposed local amendments to the 2021 International Existing Building Code

Updated August 17, 2023

01554-04_2023_11.pdf

01554-04 Custom Signs

Updated 11-26-2023

UMC Significant Changes PowerPoint

Significant code changes & highlights of the 2015 to 2018 and 2018 to 2021 Uniform Mechanical Code (UMC)

2021 UMC Proposed Houston Amendments

Running document of the proposed local amendments to the 2021 Uniform Mechanical Code (UMC)

Updated August 17, 2023

02760-06 Reflective Chip Seal Marker Use for Temporary Markings

02760-06 Reflective Chip Seal Marker Use for Temporary Markings

Updated 11-26-2023

COH-TB-STD_ANSI_D Mod.dwg

City of Houston Standard Detail Title Block - ANSI D (34 x 22 inches) uploaded 12-12-2023

02465-02_2023_11_MOD.dwg

02465-02 Pedestal/Pushbutton Pole Drilled Shaft Foundation

Updated 12-26-2023

02582-03 Traffic Signal Structures (Sheet 2 of 2)

02582-03 Traffic Signal Structures (Sheet 2 of 2)

Updated 11-26-2023

16710-01_2023_11.pdf

16710-01 Pull Boxes

Updated 11-26-2023