188.8.131.52.7 A manual emergency shutoff valve that is accessible in the event of fire in the boiler area shall be provided. ... 184.108.40.206.8.1 For each burner or lance, the minimum requirement shall be two safety shutoff valves with an intermediate ... (A ) Provisions shall be made in the gas piping to allow testing for leakage and subsequent repair. ... 220.127.116.11.14 Before maintenance is performed on any gas piping, the 2004 Edition 85-78 BOILER AND COMBUSTION SYSTEMS HAZARDS CODE.
|Title||:||National Fire Codes|
|Author||:||National Fire Protection Association|