Projects
(A) KOLON GLOBAL CORPORATION
SI
# |
Name and Details of Contract |
Period of Contract |
Completed or ongoing |
1 |
Laying & fixing of PE, DI & uPVC Pipes, Valves & Fittings in Day & Night time for Distribution Mains [More than 18km of Pipes laid in 63mm to 400mm Diameter] |
3.5 Years |
Completed |
(B) China National Aero-Technology International
Engineering Corporation
# |
Name and Details of Contract |
Period of Contract |
Completed or ongoing |
1 |
Pipe laying works of distribution main in Katana Central |
1 Years |
Completed |
(C) Projects handled under Ceylon Electricity Board (C-1) Laying of Underground Cables
(C-1) Laying of Underground Cables
Relocation of 33kV power lines across Baseline Road, New Kelani Bridge Road and inside the Kelanithissa Power Station for New Bridge Construction project near Kelani River.
• Job scope (Stage 1): Conversion of 33kV underground line to 3C, 240mm2 UG cable 100m across Port Access Road near Kelanithissa.
• Job scope (Stage 2): Laying a 33kV underground cable across the Baseline Road, near Sena Mills at Kelanithissa.
33kV feeding arrangement to New PSS at Nawala (2x10MVA)
• Laying of 2 Nos. of 33kV, 240mm2/3 core Cu underground cables 2.6 km length (from Kolonnawa GSS to near Rajagiriya Ayurvedic Hospital)
Projects handled under National Water Supply & Drainage Board
(A-2) Trenching, Backfilling & Pipe Laying for Provision of New Service Connections
# |
Name and Details of Contract |
Period of Contract |
Completed or ongoing |
2 |
Provision of New Service Connections in Towns North of Colombo Region at 2014/41 |
1 Year |
Completed |
3 |
New Service Connection & pipe laying greater regional support center (W-S) WS/P&C/TSC/SERVIVE (01 2010/03 |
1 Year |
Completed |
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(A-3) Excavation & Backfilling of Pipe Trenches and Laying of Pipes
# |
Name and Details of Contract |
Period of Contract |
Completed or ongoing |
1 |
Excavation, Backfilling of 63mm DIA to 225mm UPVC/DI pipes trenches in Panadura — Horana Region W-S/SS/Q/P-H/O&M/ 2016/17 |
1 Year |
Completed |
2 |
Excavation, Backfilling of 63mm DIA to 225mm UPVC/DI pipes trenches in Dehiwala Region W-S/P&C/C/LAY (01)/ EHI/O&M/ 2016/05 |
1 Year |
Completed |
3 |
Excavation, Backfilling & Laying of UPVC/DI pipes, Fittings and Specials for Pipeline replacement works at Dehiwala Region W-S/P&C/C/LAY (08)/ DEHI/RH2/ 2015/74 |
1 Year |
Completed |
(A-4) Raising of Valve Surface Boxes Up to The Road Level
# |
Name and Details of Contract |
Period of Contract |
Completed or ongoing |
2 |
Raising & Resurfacing of Valve Surface Boxes up to the level of the Road in Area of Manager (Colombo South) WC/DlS/CC-S/2016/01 |
60 Days |
Completed |
3 |
Raising of 200 Nos. of Buried Valve Surface Boxes up to the level of the Road in Colombo City GC/P&C/2007/14 |
90 Days |
Completed |
(A-3) Excavation & Backfilling of Pipe Trenches and Laying of Pipes
# |
Name and Details of Contract |
Period of Contract |
Completed or ongoing |
1 |
Construction of Valve Chambers for existing 400 mm Dia Cl Transmission Main at Negombo Water supply Scheme (RECH-BIWTR)/ 2011/68 |
90 Days |
Completed |
(A-6) Connection Transferring to Newly Laid Pipelines
# |
Name and Details of Contract |
Period of Contract |
Completed or ongoing |
1 |
Connection transferring to newly laid pipelines using PE materials in Colombo South Region WC/DlS/CC-S/2015/05R |
60 Days |
Completed |
(A-7) Repairing/Rehabilitation of Sludge Drying Beds
# |
Name and Details of Contract |
Period of Contract |
Completed or ongoing |
1 |
Repairing of Sludge Drying Bed at Avissawella New Town Water Supply Scheme Pentrithwatta Water Treatment Plant WC/P&D/C/AVISSAWELLA/ 2012/09R-1 |
90 Days |
Completed |
1 |
Rehabilitation of Sludge Drying Beds at Kalatuwawa Water Treatment Plant SIRUP/GC/P&C/ 2005/1 1 |
90 Days |
Completed |
(A-7) Repairing/Rehabilitation of Sludge Drying Beds
# |
Name and Details of Contract |
Period of Contract |
Completed or ongoing |
1 |
Repairing pipelines leaks in area of manager (Kalutara Region) W-S/P&C/C/LK (01) KAL/O&M/ 2017/13 |
01 Year (w.e.f. 0104-2017) |
Completed |
2 |
Repairing pipelines leaks in area of manager (Colombo North) WC/M(C-N)/O&M/LR/2017/01 |
01 Year (w.e.f. 0108-2017) |
Completed |
3 |
Repairing pipelines leaks in area of manager (Colombo South) WC/P&D/LR/CS/2015/15 |
1 Year |
Completed |
4 |
Repairing pipelines leaks in area of manager (Colombo North) WC/P&D/LR/CN/2015/01 |
1 Year |
Completed |
5 |
Repairing Pipe line Leaks at Kalutara region W-S/P&C/C/LK (03) KALW O&M/2014/103 |
06 Months |
Completed |
6 |
Repairing pipelines leaks in area of manager (Colombo South) WC/P&D/LR/CS/2014/13 |
90 Days |
Completed |
7 |
Repairing pipelines leaks in area of manager (Colombo South) WC/P&D/LR/CS/2013/02 |
1 Year |
Completed |
8 |
Repairing pipelines leaks in area of manager (Colombo North) WC/P&D/LR/CN/2013/06 |
1 Year |
Completed |
9 |
Repairing Pipe line Leaks at Kalutara region W-S/P&C/KALU/CIVIL (21 O&M/2013/70 |
1 Year |
Completed |
10 |
Repairing Pipe line Leaks at Kalutara region W-S/P&C/KALU/CIVIL (21 O&M/2013/70 |
1 Year |
Completed |