MFO 1 - National Road Network Services - Asset Preservation of National Roads - Rehabilitation/Reconstruction/Upgrading of Damaged Paved National Roads including drainage based on Pavement Management Highway Development Management-4 (HDM-4) - Tertiary, along Bacnotan-Luna-Balaoan Rd - K0287+498-K0287+1002, K0287+1002-K0288+000, K0288+000-K0288+304, K0291+000-K0291+711
