The City of North Richland Hills has adopted the 2018 I-Codes as published by the International Code Council. The adopted codes include:
2018 International Building (IBC)
2018 International Residential Code (IRC)
2018 International Plumbing Code (IPC)
2018 International Mechanical Code (IMC)
2018 International Fuel Gas Code (IFGC)
Other codes used by the city include the 2020 National Electrical Code (NEC) (state minimum) and the 2018 International Energy Conservation Code (IECC).
Please note that the city has amended the published codes in several areas utilizing the North Central Texas Council of Governments Recommended Regional Amendments, as well as a number of specific local amendments. All regional and local amendments can be found under Chapter 98 of the North Richland HillsCode of Ordinances.