Fire Code of the Philippines Ebook - SafetySignsPH.com Fire Code of the Philippines eBook - SafetySignsPH | Page 344

local conditions, but the lettering shall be large enough to be visible and legible from each point of transfer. 16. Fire Protection A portable fire extinguisher having a rating of not less than 20-B:C shall be provided at the dispensing area. 17. Maintenance a. Containers and their appurtenances, piping systems, compression equipment, controls, and devices shall be maintained in proper operating condition. b. After the original installation, vehicle-fueling hoses shall be examined visually at such intervals as are necessary to ensure that they are safe for use. Hose shall be tested for leaks per manufacturer’s requirements, but at least annually, and any unsafe leakage shall be reason for rejection. c. While in transit, fueling hose and flexible metal hose on a cargo vehicle to be used in a transfer operation, including their connections, shall be depressurized and protected from wear and injury. d. Pressure relief valves shall be maintained in proper operating condition. 18. Vehicle Fueling Appliances in Nonresidential Occupancies a. Vehicle fueling appliances (VFAs) shall be of the approved type and shall not exceed a gas flow of 10 scf/min (0.28 standard cubic meter/min). b. VFAs shall be permitted to be used to fill stationary containers at vehicle fueling locations. c. The installation of VFAs shall comply with the requirements of the provisions set forth for Residential Fueling Facility. d. VFAs shall not be installed within three meters (3.0 m) of any storage. Exception: Storage in the vehicle fuel supply container e. Where installed indoors in public assembly and educational occupancies, a VFA shall be located in a portion of the occupancy where NFPA 101®, Life Safety Code®, or the local building code permits the installation of hazardous equipment. 328