46 C.F.R. § 108.239 Fuel transfer equipment.
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(a) Each nozzle must be a “deadman” type. (b) Each hose must have a storage reel. (c) Each hose must have a static grounding device. (d) Each electric fuel transfer pump must have a control with a fuel transfer pump operation indicator light at the pump. (e) There must be a fuel pump shut off at each of the access routes required by §108.235(f). (f) Each fuel transfer pump and each hose reel must have a means to contain fuel spills or leaks. (g) Each hose must meet chapter 3 “Aircraft Fueling Hose” of National Fire Protection Association Standard for Aircraft Fuel Servicing (N.F.P.A. No. 407–1975).
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PART 108—DESIGN AND EQUIPMENT
Subpart B—Construction and Arrangement
Helicopter Facilities
§ 108.239 Fuel transfer equipment.