Construction: code; code requirement to use air tightness testing to test a commercial building's building envelope; prohibit. Amends 1972 PA 230 (MCL 125.1501 - 125.1531) by adding sec. 4j. TIE BAR WITH: HB 6304'26

{"id": "ocd-bill/b322dfe6-9a62-4961-9ec1-a9b6f7db5f71", "session": "2025-2026", "jurisdiction": {"id": "ocd-jurisdiction/country:us/state:mi/government", "name": "Michigan", "classification": "state"}, "from_organization": {"id": "ocd-organization/d387cf69-631c-4013-bb32-4a00c848fcc4", "name": "House", "classification": "lower"}, "identifier": "HB 6303", "title": "Construction: code; code requirement to use air tightness testing to test a commercial building's building envelope; prohibit. Amends 1972 PA 230 (MCL 125.1501 - 125.1531) by adding sec. 4j.   TIE BAR WITH: HB 6304'26", "classification": ["bill"], "subject": ["Construction: code"], "extras": {}, "created_at": "2026-08-28T12:49:25.081591+00:00", "updated_at": "2026-08-29T00:28:21.437278+00:00", "openstates_url": "https://openstates.org/mi/bills/2025-2026/HB6303/", "first_action_date": "2026-08-27", "latest_action_date": "2026-09-01", "latest_action_description": "bill electronically reproduced 08/27/2026", "latest_passage_date": ""}