SUPPLEMENTAL BID BULLETIN NO. 1 FOR THE PROJECT “SUPPLY OF LABOR AND MATERIALS FOR CONSTRUCTION OF 2 UNITS MULTI- CROP DRYING PAVEMENT IN NUEVA ECIJA FOR CY 2024 POST-HARVEST FACILITIES OF CORN PROGRAM FOR DRYING OF CORN KERNELS AND CASSAVA GRANULES TO MINIMIZE POST-HARVEST LOSSES AND MAINTAIN ITS HIGH QUALITY”