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2021 Detail for 16124-02 Complete Utility Locating System Water Service Detail (effective October 1, 2021)
Last updated: July 6, 2021
2021 Detail for 16640-01 Standard LDWL Cathodic Protection Details for Test Stations & Anodes (effective October 1, 2021)
Last updated: July 6, 2021
Last updated: September 2025
Residential concrete bonding detail for non-load bearing slab and for new slab bearing a wall.
Updated: 06/14/2024
2023 edition of Division 01 General Requirements Specifications
The request form to close an advance pay account (APA) may only be submitted by an authorized user.
Last updated: May 2025
Application form for product approval by the Office of the City Engineer's Product Review Committee.
2022-2023 Review Cycle
Infrastructure Design Manual
Draft Redlines
Updated October 20, 2023
Interpretations and applications of the Houston adopted codes: 2012 IBC, 2012 IRC, 2014 NEC, 2012 UMC, 2012 UPC, 2009 IECC, and ASHRAE 90.1-2007
Last updated: 07/06/2021