16VAC25-50-260. Removal of safety appliances.
A. No person shall attempt to remove or do any work on any safety appliance prescribed by this chapter while a boiler or pressure vessel is in operation, except as provided in applicable sections of the current edition of the ASME Code. Should any of these appliances be removed for repair during an outage of a boiler or pressure vessel, they must be reinstalled and in proper working order before the object is again placed in service.
B. No person shall load the safety valve or valves in any manner to maintain a working pressure in excess of that stated on the inspection certificate.
Statutory Authority
§ 40.1-51.6 of the Code of Virginia.
Historical Notes
Derived from VR425-01-75 § 2.25, eff. July 1, 1974; amended, eff. November 1, 1978; July 1, 1991; September 1, 1993; Volume 35, Issue 2, eff. November 1, 2018.