DESILTATION  WORKS OF RIVERS AND CREEKS AT EAST AND WEST OF MANGAHAN FLOODWAY-WEST OF MANGAHAN FLOODWAY (ALONG ANTIPOLO RIVER FROM TAPAYAN PUMPING STATION TO STA.3+500, TAYTAY, RIZAL AND PASIG CITY, RIZAL 1ST DEO. RIZAL 1ST LD
Rizal 1st DEO
Region IV-A
PRECIOUS CONSTRUCTION (32995)