This bill amends the definition of the state building code in New Hampshire to incorporate more recent versions of various international codes and updates to the National Electrical Code. Specifically, it updates the reference to the National Electrical Code from the 2020 version to the 2023 version. Additionally, the bill includes the adoption of the International Building Code 2021, International Existing Building Code 2021, International Plumbing Code 2021, International Mechanical Code 2021, International Energy Conservation Code 2018, International Swimming Pool and Spa Code 2021, and International Residential Code 2021, all as published by the International Code Council Inc.

Furthermore, the bill modifies the date for the ratification of amendments by the state building code review board from May 10, 2024, to April 11, 2025. This change ensures that the most current amendments are included in the state building code. The act is set to take effect on July 1, 2025.

Statutes affected:
Introduced: 155-A:1
As Amended by the Senate: 155-A:1
Version adopted by both bodies: 155-A:1
CHAPTERED FINAL VERSION: 155-A:1