REPUBLIC OF IBE PHILIPPINES, represented by the DEPARTMENT OF PUBLIC WORKS AND IDGHWAYS (DPWH); ENGR. REBECCA J. ROCES, District Engineer, 2nd District Engineering Office of Camarines Sur; and ENGR. VICTORINO M. DEL SOCORRO, JR., Project Engineer, DPWH, Baras, Canaman, Camarines Sur vs. SPOUSES CORNELIO ALFORTE and SUSANA ALFORTE