When do committees, subcommittees and work groups meet? Information on committee meetings is available on the Residential Committee and Commercial Committee webpages. Updated on October 12, 2021 Was this article helpful? Yes No Related Articles How will code change proposals be considered? What are the stages in the IECC development process where content can be updated and how will those updates be made? Will committee members have the opportunity to propose changes outside of the code change proposal window or in response to public comment drafts? What are subcommittees and working groups and how will they function? How are participants in subcommittees and work groups determined? How will the content in the Code be approved by the development committee?