Location | KALASIN, THAILAND |
Owner | Royal Irrigation Department |
Employer | Royal Irrigation Department |
Main Contractor | Chai Sombat Part Ltd. |
Contract Period | 2003 – 2006 |
Percentage Completed | Finished |
Role | Sub-contractor |
Project Detail |
Construction of irrigation system, tunnel diversion and appurtenant works. The works under this contract are as follows : 1. Open Rock Excavation Work (Drilling & Blasting) - Channel Excavation 20,080 cu.m 2. Underground Excavation Works - Tunnel Excavation (D-shaped, 3.0x3.0 m) 621 m - Shotcrete with wiremesh 7,040 m2 - Rock bolts 2,856 m - Steel Rib Support 45 ton 3. Procurement and Installation of HDPE Pipe & Steel Pipe Works - Steel Pipe dia. 800 mm 896 m - Steel Pipe dia. 1,300 mm 50 m - HDPE Pipe dia. 1,200 mm 820 m - HDPE Pipe dia. 1,400 mm 100 m 4. Inlet & Outlet Structure, Control House and Surge Tank 5. High Pressure Gate, Air Valve and accessories 6. Power Supply, Telemetering Control and Monitoring System |