The International Codes (I-Codes), developed by the International Code Council, are a family of fifteen coordinated, modern building safety codes that help ensure the engineering of safe, sustainable, affordable and resilient structures.
The I-Codes are the most widely accepted, comprehensive set of model codes used in the United States. All fifty states, the District of Columbia, and many other countries have adopted the I-Codes at the state or jurisdictional level.
The International Codes
- Are innovative and coordinated.
- Cannot be influenced by vested financial interests.
- Are efficient and effective.
- Are developed through the efforts of public safety officials.
- Are up to date and state of the art.
- Are updated every three years.
- Are economically viable and practical.
The Code Development Process
The International Code Council develops construction and public safety codes through a governmental consensus process. This system of code development has provided the highest level of safety in the world for more than 90 years. Click the buttons below to learn more about the code development process, and to download infographics that help explain the process.
The Standards Development Process
As is the case with its codes, the Code Council adheres to openness and transparency in our standards development process. All Code Council standards committee meetings are open to the public. Any interested party can participate in committee meetings and can be considered by the committee for membership on any work-group that the committee creates.
The International Code Books
The Code Council has made the International Codes available as a comprehensive and coordinated set of publications including:
Plumbing, Mechanical, Fuel Gas and Swimming Pool Codes (PMG)
The Code Council has historically used the acronym PMG to refer to its model codes, standards, services and resources related to plumbing, mechanical, fuel gas. With the release of the International Swimming Pool and Spa Code (ISPSC) in 2012, it has expanded to include swimming pools and spa topics. Learn more about the Code Council's PMG expertise by clicking the button below.