2006 Technical Affairs Water Projects Department

 Water Projects Department Role  Summary of Running Projects  Recently Awarded Contracts  Under Tendering Projects  Budget

Water Projects Department Role In order to help kahramaa achieve its objectives, WP role is to provide Kahramaa with design engineering and execution of all water related projects and other civil constructions such as :

1. Construction of New and Refurbishment of Water Retaining Structures e.g. 1.1 Reservoirs (RC, steel, GRP, glass fused etc..) 1.2 Tanks (RC, steel, GRP, glass fused etc.. ) 2. Construction of New, Extensions, Refurbishment of Pump Stations. 3. Construction of Primary Mains downstream the Power and Desalination Stations 4. Extensions and Replacement of Primary Mains 5. Extensions and Replacement of Distribution Networks 6. General Buildings (e.g. Warehouses, Administration Buildings Water Laboratories,..etc)

Water projects department currently has a number of running contracts. Some contracts are newly awarded; And some others are being prepared for tendering soon. In addition New projects are frequently received from the end user (WNA) to cover the timely development in QATAR.

Summary of Running Projects

1. Ras Laffan A & B water pipelines and associated reservoirs. Total amount: QR 911,927, Extensions of Mains at Greater Doha, Al khor Ph I & II, Al Nassiriyah, Al Ghuairiyah and Muraikh. Total amount: QR 285,217,742 Total amount: QR 285,217, Replacement and Upgrading of Mains at Doha and Mesaieed. Total amount: QR 270,932,629 Grand Total Amount for Running Projects: QR 1,468,077,435 Ras Laffan Pipeline & Associated Extension of Mains Rep. & Upgrad. Of Mains

Recently Awarded Contracts Water supply Upgrading Works Replacement Works

Project #: Title Description of Works Length of Mains (Kms) Start DateCompl. Date Contract Value in Ml. QR Contractor GTC 60/2005 Upgrading New & Old Salwa Distilate & Rising Mains Supply and lay of DI pipes ranging in size from 400 mm. to 1400 mm. 31 Al Jaber Engineering Co Jan 2006Jan 2007

Project #: Title Description of Works Length of Mains (Kms) start Datecompl. Date GTC 63/2005 Replacement of Dist. Mains at Doha (Package 1) Supply and lay of DI pipes ranging in size from 100 mm. to 900 mm 75.8 Jan 2006 Sep 2007 Contract Value in Ml. QR 99.7 Contractor AL Waha Contracting & Trading Co.

Project #: Title Description of Works Length of Mains (Kms) Start Date Compl. Date Contract Value in Ml. QR Contractor GTC 69/2005 Replacement of Water Dist. Mains at Doha & Messaieed City Supply and lay of DI pipes ranging in size from 100 mm to 600 mm Boom Construction Co. Feb 2006Feb 2008

Project #: Title Description of Works Length of Mains (Kms) start Date Compl. Date Contract Value in Ml. QR Contractor GTC 70/2005 Water Supply to Madinat Alshamal, Aljerian & Um Salal Ali Supply and lay of DI pipes ranging in size from 100 mm to 600 mm HBK Co. Apr 2006 Oct 2008

GTC 71/2005 Upgrading of Pumping Stations at Salwa Industrial Area & Bani Hajer Replacement of 32 old pumps with new VFD pumps at 5 water Stations, Old Salwa, New Salwa, Airport, Salwa Indut. Area and Bani Hajir including replacement of old equipment. May 2006Oct 2007 Project #: Title Description of Works Start Date Compl. Date Contract Value in Ml. QR Contractor Torishima 132

Future Projects Under Tendering Reservoirs & Pump stations Pipelines Works Replacement Works

Title Description of Works Length of Mains (Kms) Doha South Reservoir and Associated Pipeline 4 nos. Reservoirs and 8 pumps each of 450 liter per second at 55 meter head 35 Title Description of Works Madinat Al Shamal RPS & Associated Pipelines One 6 MIG RC reservoir + 4 new pumps each of 125 liter per second at 40 meter head.

Title Description of Works Length of Mains (Kms) Permanent Reservoir & Pumping Station at Shahaniyah to Doha 600mm dia pipeline, in addition to one 6MIGD Reservoir and New pump house including 4 New pumps 11

Title Description of Works Length of Mains (Kms) Ext. of Mains at Doha Suburbs Supply and lay of DI pipes ranging in size from 100 mm to 900 mm. 118 Title Description of Works Length of Mains (Kms) Upgrading of West bay & Gharafa Water Stations Supply and lay of DI pipes ranging in size from 400 mm to 900 mm+ Pump Stations 22.6

Title Description of Works Length of Mains (Kms) Provision of Distribution Networks at Doha &South Area (Phase1) Supply and lay of DI pipes ranging in size from 100 mm to 400 mm. 107 Title Description of Works Length of Mains (Kms) Supply and lay of DI pipes ranging in size from 100 mm dia. to 600 mm dia. at Doha and North Qatar 265 Provision of Distribution Networks at Doha & North Area (Phase1)

Title Description of Works Length of Mains (Kms) Replacement of Old Pipes at Various Locations Supply and lay of DI pipes ranging in size from 100 mm to 400 mm. 121 Title Description of Works Length of Mains (Kms) Replacement of Mains at Doha (Package-3) Supply and lay of DI pipes ranging in size from 100 mm to 900 mm. 100

Title Description of Works Length of Mains (Kms) Replacement of Dist. Mains at Doha Vicinity, Wakrah & Wukair package-2 Supply and lay of DI pipes ranging in size from 100 mm to 600 mm. 138

BUDGET

Thanks Kahramaa web site Presented By: Eng. Mohamad Thani AL-Maadead Head of design Water Projects