(A) No charge on city credit shall be considered or honored unless the item purchased shall first have been considered by the head of the Department desiring to so charge, and a purchase order shall have been signed by that Department head.
(B) The purchase orders shall be in a form provided by the City Clerk/Treasurer.
(C) Each invoice presented to the City Clerk/Treasurer shall be accompanied by the purchase order signed by the Department head.
(Ord. passed - - )