(A) All electric wiring shall be a minimum of 18-gauge UL-approved underground feed multi-strand for lengths of less than 500 feet, and a minimum of 14-gauge UL-approved underground feed wire for lengths over 500 feet.
(B) All electrical connections underground shall be made by an approved waterproof connection.
(C) All 12-volt and 24-volt wiring shall be done by the lawn sprinkler contractor.
(D) All controllers within an internal transformer requiring hard wiring directly into circuit wiring shall have the wire installed by a licensed electrician and shall have a disconnect switch installed by the controller.
(E) All underground electric or hydraulic control valves shall be installed in a valve box.
(F) All exposed irrigation circuit wires above grade, before entering a structure, shall be encased in a PVC or galvanized protective conduit.
(Ord. 2867, § 1, passed 12-11-1995)