OO1: ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM, NETWORK DEVELOPMENT PROGRAM-ROAD WIDENING-SECONDARY ROADS, CANDELARIA BYPASS RD-K0106+707.5 - K0106+834, K0106+882-K0106+935
ROMHEAD S.J. BUILDERS AND DEVELOPMENT INCORPORATED. (39959)
Regular Infra - Flood Control: Construction - Drainage (e.g., Closed and Open Conduits, Spillway), Flood Control: Construction - Slope Protection using Structural Measures (e.g., Revetment, Retaining Structures, Rock Netting, Concrete Crib, Shotcrete, MSE Walls, Gabions, Riprap, Masonry), Roads: Construction - PCCP