SUBPART V—General Provisions (§431.401 to §431.408)
- 431.401—Petitions for waiver, and applications for interim waiver, of test procedure.
- 431.402—Preemption of State regulations for commercial HVAC & WH products.
- 431.403—Maintenance of records.
- 431.404—Imported equipment.
- 431.405—Exported equipment.
- 431.406—Subpoena.
- 431.407—Confidentiality.
- 431.408—Preemption of State regulations for covered equipment other than electric motors and commercial heating, ventilating, air-conditioning and water heating products.