ASSET PRESERVATION-PREVENTIVE MAINTENANCE  TERTIARY ROADS LIBINGAN NG MGA BAYANI (S03970LZ)  K0013+(-1062) TO K0013+237, (S03969LZ)  K0013 + (-237)TO K0013+1062
Metro Manila 1st DEO
National Capital Region
L.R. TIQUI BUILDERS, INC. (13810)