(A) No aircraft shall be fueled or defueled while the engines are running or while such aircraft is in a hangar or enclosed space.
(B) No person shall smoke within 50 feet of an aircraft being fueled or defueled.
(C) No person shall operate any radio transmitter or receiver, or switch electrical appliances on or off, in an aircraft during fueling or defueling.
(D) During refueling or defueling, the aircraft and the fuel dispensing apparatus shall both be grounded to a point of zero electrical potential.
(E) Persons engaged in the fueling and defueling of aircraft shall exercise extreme care to prevent the overflow or spillage of fuel.
(F) No person shall use any material, during fueling or defueling of aircraft, which is likely to cause a spark or be a source of ignition.
(G) Adequate fire extinguishers shall be within reach of all persons engaged in fueling or defueling aircraft.
(H) No person shall start the engine of any aircraft when there is any gasoline on the ground under such aircraft.
(I) Fuel hoses and equipment shall be maintained in a safe, sound, and non-leaking condition.
(J) All hoses, funnels, and appurtenances used in fueling or defueling operations shall be equipped with a ground device to prevent ignition of volatile liquids.
(K) All fueling and defueling of aircraft shall be conducted at least 50 feet from any hangar or other buildings at the airport.
('61 Code, § 3-6.51) (Ord. 44 C.S., passed 4-3-63)