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The 2021 Uniform Plumbing Code was adopted on October 25, 2023, and became effective on January 2, 2023.
Last updated: December 26, 2023
2021 Code Words provide interpretations, written policies, and procedures to aid in the application of construction code.
Last updated: September 15, 2025
Annual Electrical Maintenance Repair Permit Application
Last Updated: January 2026
This Code Word is provided as an interpretation that the use of the Department of Energy (DOE) SolarAPP+ computer program is an approved alternate method.
Last updated: Sep. 27, 2022
The Administrative Code Provisions to the 2020 National Electrical Code (NEC) were adopted on December 1, 2021, and become effective on April 1, 2022.
Last updated: Mar. 20, 2023
Life Safety Bureau Standard No. 25 – Safety Inspections for Vehicles on Indoor Display
Updated December 26, 2023
The Houston Amendments to the 2015 Uniform Plumbing Code (UPC) were adopted on December 1, 2021, and became effective on April 1, 2022.
Last updated: 04/11/2022
The 2021 International Swimming Pool and Spa Code was adopted on October 25, 2023, and became effective on January 2, 2023.
Last updated: December 26, 2023
Updated August 17, 2023
Life Safety Bureau Standard No. 02 – Inspection and Testing of Fire Protection and Life-Safety Equipment
Updated December 26, 2023