16VAC25-40-40. Exemptions from certification.
A. Exempt from certification are operators of:
1. Boilers and pressure vessels on boats or vessels operated under the regulations of the Marine Inspections, U.S. Coast Guard;
2. Steam driven vehicles used solely for traction or show purposes;
3. Hot water heating boilers having total boiler horsepower not exceeding 100 boiler horsepower;
4. Low pressure steam boilers having gravity or trap returns; and
5. Nuclear plant facilities under the control of the Nuclear Regulatory Commission.
B. Notwithstanding exemptions listed above, no provision here shall be construed as authorizing or permitting operation of a boiler without a valid and unexpired certificate, where an ordinance requiring such a certification has been adopted.
Statutory Authority
§ 15.1-11.6 of the Code of Virginia.
Historical Notes
Derived from VR425-01-64 § 4, eff. January 17, 1990.