The Purchasing Agent shall require invoices to be submitted to the Director of Finance, with written certification thereon by the head of the department or division of the City concerned, to the effect that the goods or services for which the invoice is rendered have been delivered or performed in the manner, quantity and quality specified, prior to the issuance of the City's warrant in payment thereof, whereupon the City's warrant shall be promptly issued in payment.
(Ord. 41-76. Passed 8-16-76.)