- The Local Government Unit of Tuao, Cagayan through 20% DEVELOPMENT FUND 2020 intends to apply the sum of Php 2,000,000.00 being the Approved Budget for the Contract (ABC) to payments under the contract for EXPANSION/INSTALLATION OF WATER PIPES DISTRIBUTION LINE ALONG POBLACION located at Poblacion, Tuao, Cagayan. Bids received in excess of the ABC shall be automatically rejected at bid opening.