EPIC
VOLTAGE ENGINEERING LIMITED
| SYSTEM NETWORKS, HV/MV CABLE LAYING, JOINTING, OVERHEAD LINE PROJECTS | ||||
| SR.NO. | CLIENT | NAME OF PROJECT | BRIEF DESCRIPTION | CONTRACT VALUE |
| 1 | Ministry of Electricity and Water – M/s Ansaldo, Italy | Qatar Transmission System Phase III – Urgent Works – Substations | 7 Nos. of new 132/66kV substations comprising 18 Nos. transformers, upto 150MVA Outdoor Switchyards, Indoor Switchgears, Telemetry, associated control wiring, G.I.S., instrumentation, cable laying upto 132kV and jointing including casting of new foundations for Terminal tower for 132kV substations and dismantling of existing terminal tower and erection of new towers under shutdown. Modification of existing 132kV/66kV substations. | 30,00,000.00 |
| 2 | Ministry of Electricity and Water | Tender No.7/1992-93 EHV Overhead Line Works – 132kV/66kV | Preventive maintenance and repair works of 132kV & 66kV Overhead Line – Ground patrol/Climbing patrol and insepction, Maintenance of insulators and hardware, Measurement of tower footing resistance, Maintenace of tracks under overhead line, Painting of towers and tower members, Insulator/hardware replacement, Replacement of Balisor lamps, warning spheres, Conductor repair, Replacement of bracing/members of tower structures, Replacement of main leg of the tower, Repair of muffs/tower foundations and bitumen coating, Repair to guard wire installations and dismantling of redundant overhead lines | 48,43,006.9 |
| 3 | Ministry of Electricity and Water | Tender No.161/1405-6 Replacing, Jointing and Recommissioning of the 66kV SED Eid Mosque Cable Circuit No.2 | Excavating, replacing, jointing and recommissioning of the 66kV SED Eid Mosque Cable Circuit No.2 | 1,11,252.00 |
| 4 | Ministry of Electricity and Water | Tender No.DWO/97/91-92 Replacing, Jointing and Recommissioning of 66kV SED Fort Cables Ckt No.2 | Excavating, replacing, jointing and recommissioning of the 66kV SED Fort Cable Circuit No.2 | 1,19,853.00 |
| 5 | Ministry of Electricity and Water | Tender No.9/1992-93 Primary Substation Works | Maintenace of Primary Substations (132kV/66kV) such as Monitoring of D.C. battery banks, monitoring of G.I. Switchgears, cleaning and regreasing of insulators, application of RTV protective coating on insulators, replacing and reactivating silica gel of breather(s), cleaning and pressure washing of transformers, painting of support structure and euipment | 51,79,600.00 |
| 6 | M.E.W. (M/s Electromontaz) | QTS Phase IV – Tower Eerection works on RAF – DSS 220kV OH Line | Packing, transportation, storage, on ground assembling and Tower erection works for 220kV OHL | 54,555.00 |
| 7 | M.E.W. (M/s Schneider) | Qatar Phase IV – Lot 9002/1 Erection works at Doha South Super Substation | Installation 315MVA Auto Transformer (230 Tons) 220kV/132kV including cabling and instrumentation works | 4,05,770.00 |
| 8 | M.E.W. (M/s CEGELEC) | QTS Phase IV – Lot 9001/1 | 220kV DC Transmission Line withOPGW between Ras Abu Fontas and Doha South Super including switchyard and termination at gantry complete in all respect | 5,80,000.00 |
| 9 | M.E.W. (M/s Cogelex Alsthom) | Qatar Transmission System Phase IV – Lot 9002/1 Substations – Electromechanical Erection | Erection, support for test, commissioning and putting into commercial operation the electromechanical equipment for the following substations – a) Airport Super 220kV/66kV/11kV b) New Doha ‘J’ 220kV/66kV/11kV c) Saliyah South 132kV/66kV/11kV d) Khartiyat North 66kV/11kV e) Bani Hajir 66kV/11kV f) Najma South 66kV/11kV g) Al Udeid 33kV/11kV h) West Bay Lagoon 66kV/11kV i) Khore North 132kV/66kV/11kV j) Ras Qutayfan 66kV/11kV S/s modification k) Al S’hallah 132kV/66kV/11kV S/s Modification l) Najma 132kV/66kV/11kV Extension m) Qasco I 132kV/66kV/11kV Extension | 68,99,009.46 |
| 10 | M.E.W. (M/s ABB Substations) | QTS Phase IV – Lot 9002/1 Ras Laffan Substation | Installation of 220kV/132kV/33kV Substation having 2 Nos. 220kV/132kV 315MVA Transformers, 3 Nos. 132kV/33kV Transformers (L.A. & CB) and cable laying and jointing complete with 132kV 18 bays GIS and 54 panel 33kV GIS | 14,49,297.00 |
| 11 | Ministry of Electricity and Water | Tender No.7/1997-98 Maintenance of EHV Overhead Lines | Preventive maintenance and repair works of 132kV & 66kV Overhead Lines – Ground patrol and inspection, Maintenance of insulators and hardware, Maintenance of tracks under overhead line, Cutting of tree braches/trees, Painting of tower members, Insulator and hardware replacement, Replacement Balisor lamps, warning spheres, conductor repair, Replacement of bracing/members of tower structures, Fixing of notice plates and Repair to guard wire installations | 31,96,360.63 |
| 12 | Qatar General Electricity and Water Corporation | Contract No.LTC/17/2001 Survey Investigation of 66kV & 132kV Oil Filled Cable Routes | Trial pit excavation of specified dimention to collect all necessary data regarding cable circuits as well as services in their vicinity and reinstatement & restoration to original status of all the excavated portion. Collection of data at the trial pit locations. Update the existing KAHRAMAA’s route maps and record drawings. Measuring thermal properties such as ground temperature, moisture content and soil thermal resistivity. | 93,905.00 |
| 13 | Qatar General Electricity and Water Corporation | Tender No.LTC 15/2001 11kV Auto Under – Frequency Load – shedding Scheme | 1) Design, supply, installation, testing and commissioning of 4 stage of 11kV Auto Under Frequency Load Shedding Scheme (including supply of relays) in 17 Nos. Primary substation including incorporation of suitable input voltage selection scheme internally in the relay or externally through separate scheme for the two sources of voltages from the two 66/11kV transformers of the station. 2) Replacement of defective or existing old relay in 16 Nos. Primary Substations including modification, if any, require in the voltage selection schemes of load shedding, auxiliary relay etc. | 12,14,970.00 |
| 14 | Alstom T & D | Erection, Testing and Pre-commissioning of Ras Laffan 220/132/33kV Substation | Erection and installation of 220kV GIS in Ras Laffan 220/132/33kV Substation including cable ladders, trays, LV cable laying and connections, HV cable laying and pre-commissioning | 10,56,000.00 |
| 15 | Alstom T & D | Erection, Testing and Pre-commissioning of Ras Laffan 220/132/33kV Substation | Erection and installation of 220kV GIS in Ras Laffan 220/132/33kV Substation including cable ladders, trays, LV cable laying and connections, HV cable laying and pre-commissioning | 10,56,001.00 |
| 16 | Alstom T & D | Erection, Testing and Pre-commissioning of Ras Laffan 220/132/33kV Substation | Erection and installation of 220kV GIS in Ras Laffan 220/132/33kV Substation including cable ladders, trays, LV cable laying and connections, HV cable laying and pre-commissioning | 10,56,002.00 |
| 17 | Alstom T & D | Erection, Testing and Pre-commissioning of Ras Laffan 220/132/33kV Substation | Erection and installation of 220kV GIS in Ras Laffan 220/132/33kV Substation including cable ladders, trays, LV cable laying and connections, HV cable laying and pre-commissioning | 10,56,003.00 |
| 16 | Areva | GTC 53/2006 | West Bay Area GIS substation Installation | 52,00,000.00 |
| 17 | Kahramaa (QGEWC) M/s Areva | GTC/144A/2006 UMM AL AMAD SUPER | Installation and Testing assistance for 400kV / 220kV / 66kV Substation comprising the following 20 Nos. 400 KV GIS 16 Nos. 230 KV GIS 14 Nos. 66 KV GIS 2 Nos. 760 MVA Transformer 2 Nos. 180 MVA Transformer 2 Nos. 40 MVA Transformer 2 Nos. 2 MVA Transformer 23 Nos. 11kV Switchgear Related LV/DC Equipment Protection Panel SCS Panels Control Cabling works Cable Tray Works Earthing Sysyem etc. | 88,89,500.51 |
| 18 | Kahramaa (QGEWC) M/s Areva | GTC/144A/2006 UMM BIRKA SUPER | Installation and Testing assistance for 400kV / 220kV / 66kV Substation comprising the following 19 Nos. 400 KV GIS 15 Nos. 230 KV GIS 14 Nos. 66 KV GIS 2 Nos. 760 MVA Transformer 2 Nos. 360 MVA Transformer 2 Nos. 40 MVA Transformer 2 Nos. 2 MVA Transformer 23 Nos. 11kV Switchgear Related LV/DC Equipment Protection Panel SCS Panels Control Cabling works Cable Tray Works Earthing Sysyem etc. | 87,06,038.05 |
| 19 | Kahramaa (QGEWC) M/s Areva | GTC/144A/2006 SALIYAH SUPER | Installation and Testing assistance for 400kV / 220kV / 66kV Substation comprising the following 20 Nos. 400 KV GIS 16 Nos. 230 KV GIS 14 Nos. 66 KV GIS 2 Nos. 760 MVA Transformer 2 Nos. 180 MVA Transformer 2 Nos. 40 MVA Transformer 2 Nos. 2 MVA Transformer 23 Nos. 11kV Switchgear Related LV/DC Equipment Protection Panel SCS Panels Control Cabling works Cable Tray Works Earthing Sysyem etc. | 85,00,000.00 |
| EPIC for Primary Substation (under execution with UDC & KM) | ||||
| 1 | UDC (Kahramaa) | 1722.UDC.OPP.OPE.RFP-DP.37 | Upgrade of Primary Substation SS2 | |
| Installation & Testing / Commissioning Assistance | ||||
| 1 | Kahramaa (QGEWC) M/s Areva | GTC/144A/2006 UMM AL AMAD SUPER | Installation and Testing assistance for 400kV / 220kV / 66kV Substation comprising the follow 20 Nos. 400 KV GIS 16 Nos. 230 KV GIS 14 Nos. 66 KV GIS 2 Nos. 760 MVA Transformer 2 Nos. 180 MVA Transformer 2 Nos. 40 MVA Transformer 2 Nos. 2 MVA Transformer 23 Nos. 11kV Switchgear Related LV/DC Equipment Protection Panel SCS Panels Control Cabling works Cable Tray Works Earthing Sysyem etc. | |
| 2 | Kahramaa (QGEWC) M/s Areva | GTC/144A/2006 UMM BIRKA SUPER | Installation and Testing assistance for 400kV / 220kV / 66kV Substation comprising the follow 19 Nos. 400 KV GIS 15 Nos. 230 KV GIS 14 Nos. 66 KV GIS 2 Nos. 760 MVA Transformer 2 Nos. 360 MVA Transformer 2 Nos. 40 MVA Transformer 2 Nos. 2 MVA Transformer 23 Nos. 11kV Switchgear Related LV/DC Equipment Protection Panel SCS Panels Control Cabling works Cable Tray Works Earthing Sysyem etc. | |
| 3 | Kahramaa (QGEWC) M/s Areva | GTC/144A/2006 SALIYAH SUPER | Installation and Testing assistance for 400kV / 220kV / 66kV Substation comprising the follow 20 Nos. 400 KV GIS 16 Nos. 230 KV GIS 14 Nos. 66 KV GIS 2 Nos. 760 MVA Transformer 2 Nos. 180 MVA Transformer 2 Nos. 40 MVA Transformer 2 Nos. 2 MVA Transformer 23 Nos. 11kV Switchgear Related LV/DC Equipment Protection Panel SCS Panels Control Cabling works Cable Tray Works Earthing Sysyem etc. | |
| 4 | Alstom T & D | Erection, Testing and Pre-commissioning of Ras Laffan 220/132/33kV Substation | Erection and installation of 220kV GIS in Ras Laffan 220/132/33kV Substation including cable ladders, trays, LV cable laying and connections, HV cable laying and pre-commissioning | |
| 5 | Alstom T & D | Erection, Testing and Pre-commissioning of Ras Laffan Power Plant Substation | Erection and installation of 220kV GIS in Ras Laffan Power Plant Substation including cable trays, LV cable laying and connections. | |
| 6 | M.E.W. (M/s Schneider) | Qatar Phase IV – Lot 9002/1 Erection works at Doha South Super Substation | Installation 315MVA Auto Transformer (230 Tons) 220kV/132kV including cabling and instrumentation works | |
| 7 | M.E.W. (M/s Cogelex Alsthom) | Qatar Transmission System Phase IV – Lot 9002/1 Substations – Electromechanical Erection | Erection, support for test, commissioning and putting into commercial operation the electromechanical equipment for the following substations – a) Airport Super 220kV/66kV/11kV b) New Doha ‘J’ 220kV/66kV/11kV c) Saliyah South 132kV/66kV/11kV d) Khartiyat North 66kV/11kV e) Bani Hajir 66kV/11kV f) Najma South 66kV/11kV g) Al Udeid 33kV/11kV h) West Bay Lagoon 66kV/11kV i) Khore North 132kV/66kV/11kV j) Ras Qutayfan 66kV/11kV S/s modification k) Al S’hallah 132kV/66kV/11kV S/s Modification l) Najma 132kV/66kV/11kV Extension m) Qasco I 132kV/66kV/11kV Extension | |
| 8 | M.E.W. (M/s ABB Substations) | QTS Phase IV – Lot 9002/1 Ras Laffan Substation | Installation of 220kV/132kV/33kV Substation having 2 Nos. 220kV/132kV 315MVA Transformers, 3 Nos. 132kV/33kV Transformers (L.A. & CB) and cable laying and jointing complete with 132kV 18 bays GIS and 54 panel 33kV GIS | |
| 9 | M.E.W. M/s Ansaldo, Italy | Qatar Transmission System Phase III – Urgent Works – Substations | 7 Nos. of new 132/66kV substations comprising 18 Nos. transformers, upto 150MVA Outdoor Switchyards, Indoor Switchgears, Telemetry, associated control wiring, G.I.S., instrumentation, cable laying upto 132kV and jointing including casting of new foundations for Terminal tower for 132kV substations and dismantling of existing terminal tower and erection of new towers under shutdown. Modification of existing 132kV/66kV substations. | |
| 10 | M.E.W. | Tender No.9/1992-93 Primary Substation Works | Maintenace of Primary Substations (132kV/66kV) such as Monitoring of D.C. battery banks, monitoring of G.I. Switchgears, cleaning and regreasing of insulators, application of RTV protective coating on insulators, replacing and reactivating silica gel of breather(s), cleaning and pressure washing of transformers, painting of support structure and euipment | |
| 11 | Areva | GTC 53/2006 | West Bay Area 66kV GIS substation Installation | |
| 12 | QGEWC | Tender No.LTC 15/2001 11kV Auto Under- Frequency Load-shedding Scheme | 1) Design, supply, installation, testing and commissioning of 4 stage of 11kV Auto Under Frequency Load Shedding Scheme (including supply of relays) in 17 Nos. Primary substation including incorporation of suitable input voltage selection scheme internally in the relay or externally through separate scheme for the two sources of voltages from the two 66/11kV transformers of the station. 2) Replacement of defective or existing old relay in 16 Nos. Primary Substations including modification, if any, require in the voltage selection schemes of load shedding, auxiliary relay etc. | |
| 1 | Kahramaa M/s L & T | GTC 950A/2019 | Establishment of EHV OHL / Cables for Solar Power Plant and New Substations (OHL Package) | |
| 2 | M.E.W. | Tender No.7/1992-93 EHV Overhead Line Works – 132kV/66kV | Preventive maintenance and repair works of 132kV & 66kV Overhead Line – Ground patrol/Climbing patrol and insepction, Maintenance of insulators and hardware, Measurement of tower footing resistance, Maintenace of tracks under overhead line, Painting of towers and tower members, Insulator/hardware replacement, Replacement of Balisor lamps, warning spheres, Conductor repair, Replacement of bracing/members of tower structures, Replacement of main leg of the tower, Repair of muffs/tower foundations and bitumen coating, Repair to guard wire installations and dismantling of redundant overhead lines | |
| 3 | M.E.W. | Tender No.7/1997-98 Maintenance of EHV Overhead Lines | Preventive maintenance and repair works of 132kV & 66kV Overhead Lines – Ground patrol and inspection, Maintenance of insulators and hardware, Maintenance of tracks under overhead line, Cutting of tree braches/trees, Painting of tower members, Insulator and hardware replacement, Replacement Balisor lamps, warning spheres, conductor repair, Replacement of bracing/members of tower structures, Fixing of notice plates and Repair to guard wire installations | |
| 4 | M.E.W. (M/s Electromontaz) | QTS Phase IV – Tower Eerection works on RAF – DSS 220kV OH Line | Packing, transportation, storage, on ground assembling and Tower erection works for 220kV OHL | |
| 5 | M.E.W. (M/s CEGELEC) | QTS Phase IV – Lot 9001/1 | 220kV DC Transmission Line with OPGW between Ras Abu Fontas and Doha South Super including switchyard and termination at gantry complete in all respect |
| 1 | QGEWC | Contract No.LTC/17/2001 Survey Investigation of 66kV & 132kV Oil Filled Cable Routes | Trial pit excavation of specified dimention to collect all necessary data regarding cable circuits as well as services in their vicinity and reinstatement & restoration to original status of all the excavated portion. Collection of data at the trial pit locations. Update the existing KAHRAMAA’s route maps and record drawings. Measuring thermal properties such as ground temperature, moisture content and soil thermal resistivity. | |
| 2 | M.E.W. | Tender No.161/1405-6 Replacing, Jointing and Recommissioning of the 66kV SED Eid Mosque Cable Circuit No.2 | Excavating, replacing, jointing and recommissioning of the 66kV SED Eid Mosque Cable Circuit No.2 | |
| 3 | M.E.W. | Tender No.DWO/97/91-92 Replacing, Jointing and Recommissioning of 66kV SED Fort Cables Ckt No.2 | Excavating, replacing, jointing and recommissioning of the 66kV SED Fort Cable Circuit No.2 | |
| Executive Summary : | ||||
| 400kV Substations : 3 Nos | ||||
| 220kV Substations : 5 Nos | ||||
| 132kV Substations : 12 Nos. | ||||
| 66kV Substations : 4 Nos. | ||||
| SYSTEM NETWORKS, HV/MV CABLE LAYING, JOINTING, OVERHEAD LINE PROJECTS AND CONTRACT VALUE | ||||
| 1 | Qatar Armed Forces | Power & Receiving Station at Duhailiyat Camp | Design, construction of substation buildings, Installation & Commissioning of 10 Nos. 1050MVA generators, supply, installation and commissioning of M.V. switchgears, control panels and transformers complete with H.T. Distribution Network with 12 substations – Total load: 10MVA | 87,15,180.00 |
| 2 | Qatar Armed Forces | Electrical Generation & Distribution System at Duhailiyat Camp | Refurbishment of existing substation buildings including all civil works such as repairs, addition and alteration of foundations, modifications etc. and supply , installation and testing of existing generators, 11kV switchgears. transformers, HV/MV cable laying and jointing | 29,00,000.00 |
| 3 | Ministry of Electricity and Water (ACEC) | Cable Installation at Duhail | Laying and Jointing of HT/LT cables at Duhail Army Camp | 3,35,000.00 |
| 4 | Ministry of Electricity and Water (ALCAT) | Electricity supply to Govt. Housing at ‘D’ Ring Road | Supply and installation of HT/LT cables for electricity supply to Government Housing at ‘D’ Ring Road | 25,41,888.00 |
| 5 | Ministry of Electricity and Water (QBC) | HV/MV Cable Laying and Street Lighting | Installation of HV/MV cabling, jointing & erection of street lighting system from Arab Bank R/A to Cable & Wireless R/A | 2,20,000.00 |
| 6 | Ministry of Electricity and water | Survey and Construction of 11kV Overhead Line | Installation of 11kV Overhead Line Distribution Network including construction of concrete foundations at Jumailiyah, Samaisma, Al Kaban, Barzan Aarmy Camp and Al Salal – Length : 55KM | 13,56,000.00 |
| 7 | Awqaf Affairs Department | 27 Villas at Naeeja – Supply of cables | Cable laying and service connections for 27 Villas | 3,44,920.00 |
| 8 | Ministry of Electricity and Water | North Road to Al Khore Dualling | Construction of concrete foundations installation of 11kV Overhead Line Distribution Network | 1,05,000.00 |
| 9 | Ministry of Public Works | Souther Relief Road – Phase I | Laying and Jointing of HT/LT cables for the distribution of electrical supply | 62,111.00 |
| 10 | Ministry of Electricity and Water | Tender No.142/1407-08 Cable Installation, Jointing and Switchgear Erection | Excavate, laying, jointing, backfilling and reinstatement of HV/MV cables for electrical distribution system at different locations of Qatar including construction of Outdoor Substation and equipment foundations | 73,45,331.00 |
| 11 | Ministry of Electricity and Water | Tender No.21/1408-09 Replacement of Defective Cables and Joints with Associated Substation Works | Excavate, laying, jointing, backfilling and reinstatement of HV/MV cables for electrical distribution system at different locations of Qatar including construction of Outdoor Substation and equipment foundations | 31,20,825.00 |
| 12 | Ministry of Electricity and Water (H.E.Sh. Khalid Bin Hamad Al Thani) | 11kV/MV Overehad Line & Main Supply to H.E. Sh. Khalid’s Farrm at Al Waab | Construction of concrete foundations and installation of 11kV Overhead Line Distribution Network at Al Waab | 16,00,000.00 |
| 13 | Ministry of Electricity and Water | Tender No.56/1408-09 11kV Reinforcement and Diversions | Excavate, laying, jointing, backfilling and reinstatement of HV/MV cables for electrical distribution system at different locations of Qatar including construction of Outdoor Substation and equipment foundations | 42,86,389.00 |
| 14 | Ministry of Electricity and Water | Tender No.73/1408-09 Cable Installation, Cable Jointing and Switchgear Erection | Excavate, laying, jointing, backfilling and reinstatement of HV/MV cables for electrical distribution system at different locations of Qatar including construction of Outdoor Substation and equipment foundations | 69,61,815.00 |
| 15 | Ministry of Electricity and Water | Tender No.37/1408-09 Survey & Construction of Overhead Lines | Construction of concrete foundations and Installation of 11kV Overhead Line Distribution Network at different locations of Qatar. | 23,81,700.00 |
| 16 | Ministry of Municipal Affairs and Agriculture | Survey and construction of 11kV Overhead Line, Cable laying and jointing for Mashabiyah Agriculture Farm at Abu Samra | Construction of concrete foundations and Installation of 11kV Overhead Line Distribution Network and excavate, laying and jointing of 11kV cable at Abu Samra | 12,60,072.00 |
| 17 | Qatar General Petroleum Corporation (Onshore) | Installation of 33kV O/H Line to Cluster No.3 at Dukhan | Civil and electrical works related to construction of 33kV O/H Line of 1.7Km comprising Intermediate pole, Angle pole, Terminal pole, 120 sq.mm ACSR conductor, earth boring below summer water table, Installation of 2 Nos. Outdoor transformers, 33kV cable laying and terminations | 93,000.00 |
| 18 | Ministry of Electricity and Water – M/s Ansaldo, Italy | Qatar Transmission System Phase III – Urgent Works – Substations | 7 Nos. of new 132/66kV substations comprising 18 Nos. transformers, upto 150MVA Outdoor Switchyards, Indoor Switchgears, Telemetry, associated control wiring, G.I.S., instrumentation, cable laying upto 132kV and jointing including casting of new foundations for Terminal tower for 132kV substations and dismantling of existing terminal tower and erection of new towers under shutdown. Modification of existing 132kV/66kV substations. | 30,00,000.00 |
| 19 | Ministry of Electricity and Water | Tender No.5/1991-92 Cable Installation and Maintenance Works for L.V. & H.V. Networks | Excavate, laying, jointing, backfilling and reinstatement of HT/LT cables for electrical distribution system at various sites in the State of Qatar. | 41,35,916.40 |
| 20 | Ministry of Electricity and Water | Tender No.51/1991-92 Construction of Overhead Lines | Construction of concrete foundations and Installation of 11kV Overhead Line Distribution Network at various places in Qatar. | 23,90,580.00 |
| 21 | Ministry of Electricity and Water | Tender No.8/1992-93 Cable Installation and Maintenance Works for LV & HV Networks | Excavate, laying, jointing, backfilling and reinstatement of HT/LT cables for electrical distribution system at various sites in the State of Qatar. | 40,45,993.88 |
| 22 | Qatar National Plastic Factory | Electrical Installation works | Electrical installation works at Qatar National Plastic Factory | 4,08,794.00 |
| 23 | Mr Mohd Hamad Abdulla Al Attiya C/o Mr Abdul Aziz Al Attiya | Palace for Mr Mohd Abdulla Al Attiya | Electrical installation works for Palace of Mr Mohd Hamad Abdulla Al Attiya | 1,15,100.00 |
| 24 | National Oil Distribution Company | Tender No.CC 102/1993 Construction of New Elect. Substation No.3104K at Umm Said Refinery | Installation, testing and commissioning of 11kV Switchgears, 1600KVA/11KVA Transformers, Relays and Feeder Pillars | 15,65,000.00 |
| 25 | Ministry of Electricity and Water | Tender No.3/1993-94 Cable Installation and Maintenance Works for L.V. & H.V. Networks | Excavate, laying, jointing, backfilling and reinstatement of HT/LT cables for electrical distribution system at various sites in the State of Qatar. | 47,91,727.50 |
| 26 | Qatar Armed Forces (A.F.W.E.U.) | Al Ghazal Phase II – MEW Electrification (W-102-10) | Installation of Diesel Generator Sets, modification of switchgears and other electrical installations including civil works for increase in height of Genset Housing of SS-1 at Al Ghazal Phase II | 20,79,906.00 |
| 28 | Ministry of Municipal Affairs and Agriculture | Electric Supply to 4 Nos. Water Pumps for 2 Nos. Farms at Al Mashabiyah | Electrical supply to 4 Nos. Water Pumps for 2 nos. Farms at Al Mashabiyajh Project | 50,000.00 |
| 29 | Ministry of Electricity and Water | Tender No.7/1992-93 EHV Overhead Line Works – 132kV/66kV | Preventive maintenance and repair works of 132kV & 66kV Overhead Line – Ground patrol/Climbing patrol and insepction, Maintenance of insulators and hardware, Measurement of tower footing resistance, Maintenace of tracks under overhead line, Painting of towers and tower members, Insulator/hardware replacement, Replacement of Balisor lamps, warning spheres, Conductor repair, Replacement of bracing/members of tower structures, Replacement of main leg of the tower, Repair of muffs/tower foundations and bitumen coating, Repair to guard wire installations and dismantling of redundant overhead lines | 48,43,006.90 |
| 30 | Qatar Petrochemical Company Limited | Tender No.TE2/S/012806/ANS Maintenance of electrical equipment | Maintenance of electrical equipment and clearing of faults in Circuits | 1,56,000.00 |
| 31 | Ministry of Electricity and Water | Tender No.5/1993-94 Installation and Maintenance of Distribution Substations | Repairing of concrete foundations, Installation and Maintenance of Distribution Substation including Transformers, Switchgears, inter- connecting cabling and earthing | 3,85,644.00 |
| 32 | Ministry of Electricity and Water | Tender No.12/1993-94 Street Lighting in Madinat Shamal, Ruwais & Abu Dhuluf | Street Lighting in Madinat Shamal, Ruwais and Abu Dhuluf | 3,30,488.15 |
| 33 | Venture Gulf | Shredder Plant for Metal Recyling and Recovery | First Shredder Plant in the entire Gulf region. Installation of H.V. Motors, control panels, main panels for conveyor system, cyclone motor, control wiring, installation of H.T. Panel – Total load: 2000KV | 23,75,500.00 |
| 34 | Ministry of Electricity and Water | Tender No.161/1405-6 Replacing, Jointing and Recommissioning of the 66kV SED Eid Mosque Cable Circuit No.2 | Excavating, replacing, jointing and recommissioning of the 66kV SED Eid Mosque Cable Circuit No.2 | 1,11,252.00 |
| 35 | Ministry of Electricity and Water | Tender No.DWO/97/91-92 Replacing, Jointing and Recommissioning of 66kV SED Fort Cables Ckt No.2 | Excavating, replacing, jointing and recommissioning of the 66kV SED Fort Cable Circuit No.2 | 1,19,853.00 |
| 36 | Ministry of Electricity and Water | Tender No.57/1405-6 Replacing, Jointing and Recommissioning of 66kV RAA Power Station to Khalifat Circuit No.1 and RAA Power Station to Naeeja S/S Circuit No.3 | Excavating, replacing, jointing and recommissioning of the 66kV RAA Power Station to Khalifat Circuit No.1 and RAA Power Station to Naeeja Substation Circuit No.3 | 1,83,240.00 |
| 37 | Qatar General Petroleum Corporation | Cleaning of Insulators on 33kV O/H Line in Dukhan | Cleaning of Insulators on the 33kV Overhead Lines in Dukhan Fields Area | 35,000.00 |
| 38 | QASCO | HV Cable Laying at Epoxy Plant | H.V. cable laying at Epoxy Colating Plant at QASCO | 11,625.00 |
| 39 | Qatar General Petroleum Corporation | Service Order No.15387 Power Transformer TBC 3 & 4 | Decompounding and cleaning of existing 11kV conventional compound filled termination & retermination of 11kV cable for Power Transformer TBC 3 & 4 at Umm Said | 6,000.00 |
| 40 | Ministry of Municipal Affairs and Agriculture | ERC-0184-NODO Senior Staff Housing Project – Block 1200.9 | Supply of 11kV/MV cables, Joints and terminations, Install cables in trenches and ducts, Jointing and terminations, Provision and Installation of all electrical equipment for substations and construct Indoor & Outdoor Substation | 27,00,000.00 |
| 41 | Ministry of Electricity and Water | Tender No.10/1993-94 Diesel Generating Set Works | Installation, Recovery and Servicing of Diesel Generating Sets in all parts of Qatar. | 15,97,044.75 |
| 42 | Ministry of Electricity and Water | Tender No.9/1992-93 Primary Substation Works | Maintenace of Primary Substations (132kV/66kV) such as Monitoring of D.C. battery banks, monitoring of G.I. Switchgears, cleaning and regreasing of insulators, application of RTV protective coating on insulators, replacing and reactivating silica gel of breather(s), cleaning and pressure washing of transformers, painting of support structure and euipment | 51,79,600.00 |
| 43 | Ministry of Electricity and Water | Tender No.20/1994-95 Cable Installation Works for LV and HV Networks and Small Cable Works and Connection | Excavate, laying, jointing, backfilling and reinstatement of HT/LT cables for electrical distribution system at different locations of Qatar | 46,45,297.80 |
| 44 | Ministry of Electricity and Water | Tender No.119/1994-95 Tender No.120/1994-95 Tender No.121/1994-95 Installation of O.H. Lines and underground cables for the electricity supply to farms in South/Central/North Region | Construction of concrete foundations, Installation of 11kV Overhed Line Distribution Network and Excavate, laying, jointing, backfilling and reinstatement of HT/LT cables for electrical distribution system at different locations of Qatar | 10,19,525.70 |
| 45 | Qatar General Petroleum Corporation | Removal of Old Telecommunication Tower – Halul Island | Dismantling of 80M telecommunication tower at Halul. | 1,10,900.00 |
| 46 | Ministry of Electricity and Water | Tender No.187/1995-96 Installation of Street Lighting | Installation of Street Lighting including excavation and cable laying | 6,99,650.00 |
| 47 | Ministry of Electricity and Water | Tender No.64/1994-95 Overhead Line Construction to Farms, Villages and Rural Communities | Construction of concrete foundtions and Installation of 11kV Overhead Line Distribution Networks at various places in Qatar | 42,34,947.56 |
| 48 | Qatar General Petroleum Corporation | Contract No.CC 046/95 Construction of 33kV Substation Extension at Fahahil Stripping Plant | Construction of Switchgear/control rooms & equipment foundations and Erection & commissioning of 33kV Switchgear, relay/control panels, 110V DC System with battery charger, batteries & panels, laying of 33kV XLPE cables, fixing of cable trays & ladder, pre-commissioning test of 33kV circuits & associated relays, 33kV switchgear panel and associated relays, 110V DC system | 8,30,709.90 |
| 49 | Ministry of Electricity and Water | Tender No.8/1995-96 Cable Installation and Jointing Works | Excavate, laying, jointing, backfilling and reinstatement of HT/LT cables for electrical distribution system at different locations of Qatar | 73,56,825.00 |
| 50 | Qatar General Petroleum Corporation | Contract No.CC 215/95 Relocation of Diesel Generator to Fahahil Main Degassing Station | Reloction of 625KVA Diesel Generator to Fahahil Main Degassing Station including construction of generator house, diesel tank shed, fuel pipe line | 7,80,255.00 |
| 51 | Ministry of Electricity and Water | Tender No.13/1995-96 Distribution Substation Works | Installation and maintenance of 11kV and Medium Voltage Substation plant including transformers, switchgears, interconnection cabling and earthing | 17,15,748.00 |
| 52 | Qatar General Petroleum Corporation | Contract No.CC 250/95 EPIC of Rationalisation of Dukhan 11kV Distribution System | Procurement, Installation and Commissioning of 11kV Distribution System including refurbishment of existing substation building | 13,23,950.00 |
| 53 | A.F.W.E.U. (British Aerospace) | Al Udeid Project – Package II | 11kV Cable laying, jointing works including installation of 11kV substation plant, interconnecting cabling and earthing | 1,39,000.00 |
| 54 | M.E.W. (M/s Electromontaz) | QTS Phase IV – Tower Eerection works on RAF – DSS 220kV OH Line | Packing, transportation, storage, on ground assembling and Tower erection works for 220kV OHL | 54,555.00 |
| 55 | M.E.W. (M/s Schneider) | Qatar Phase IV – Lot 9002/1 Erection works at Doha South Super Substation | Installation 315MVA Auto Transformer (230 Tons) 220kV/132kV including cabling and instrumentation works | 4,05,770.00 |
| 56 | M.E.W. (M/s CEGELEC) | QTS Phase IV – Lot 9001/1 | 220kV DC Transmission Line with OPGW between Ras Abu Fontas and Doha South Super including switchyard and termination at gantry complete in all respect | 5,80,000.00 |
| 57 | Ministry of Electricity and Water | Tender No.22/1995-96 Ras Laffan Beach Project | Construction of concrete foundations, Installation of 11kV Overhed Line Distribution Network and Excavate, laying, jointing, backfilling and reinstatement of HT/LT cables for electrical distribution system at different locations of Qatar | 39,52,665.00 |
| 58 | Ministry of Electricity and Water | Tender No.147/1995-96 Distribution Overhead Line Maintenance | Inspection, Maintenance, Repairs and Replacement of 11kV Overhead Line Distribution System including fault inspection line petrol, create/maintain track alongside OHL, refurbishment of stay rod with additional concrete, hand cleaning/replacement of insulators | 13,80,364.25 |
| 59 | Qatar General Petroleum Corporation | Contract No.GTC 134/96 Civil/Electrical Maintenance -Doha | Civil and electrical maintenance work for the year 1997 & 1998 for Doha Area of QGPC | 1,01,43,128.96 |
| 60 | M.E.W. (M/s Cogelex Alsthom) | Qatar Transmission System Phase IV – Lot 9002/1 Substations – Electromechanical Erection | Erection, support for test, commissioning and putting into commercial operation the electromechanical equipment for the following substations – a) Airport Super 220kV/66kV/11kV b) New Doha ‘J’ 220kV/66kV/11kV c) Saliyah South 132kV/66kV/11kV d) Khartiyat North 66kV/11kV e) Bani Hajir 66kV/11kV f) Najma South 66kV/11kV g) Al Udeid 33kV/11kV h) West Bay Lagoon 66kV/11kV i) Khore North 132kV/66kV/11kV j) Ras Qutayfan 66kV/11kV S/s modification k) Al S’hallah 132kV/66kV/11kV S/s Modification l) Najma 132kV/66kV/11kV Extension m) Qasco I 132kV/66kV/11kV Extension | 68,99,009.46 |
| 61 | Ministry of Electricity and Water | Tender No.133/1995-96 Distribution Jointing Works | Jointing works for 11kV and medium voltage cables | 7,31,381.25 |
| 62 | Qatar General Petroleum Corporation | Contract No.STC 480/96 Construction of 33kV Duplicate Tee off | Construction of 33kV duplicate Tee off feeder for Fahahil South de hydration station from Jaleha 33kV overhead Lines 1 & 2 – Dismantling OHL span and replaced by underground cable and modification of existing poles G41, F41 and F41/A1 | 65,700.00 |
| 63 | Ministry of Electricity and Water | Tender No.27/1996-97 Diesel Generating Set Works | Installation, Recovery and Servicing of Diesel Generating Sets in all parts of Qatar. | 10,22,697.90 |
| 64 | Ministry of Electricity and Water | Tender No.198/1995-96 Distribution Overhead Line Works | Construction of concrete foundations and Installation of 11kV Overhead Line Distribution Networks at various locations in Qatar | 21,92,893.00 |
| 65 | Qatar General Petroleum Corporation | Contract No. LTC 127/96 EPIC of Standby Generator for Diyab PWI | Engineering, Procurement, Installation and commissioning of Standby Generator for Diyab PWI including construction of generator house, diesel tank shed, fuel pipe line | 14,73,650.00 |
| 66 | Q.G.P.C. (M/s CCIC) | Contract No.GTC 158/96 Khatiyah North & Khatiyah South Degassing Stations Upgrade and consolidated Pipelines Project | Execution of all 33kV installation works which includes (a) Excavation (b) concrete and erection of poles with accessories (c) Stringing of phase and earth conductors (d) Excavation and backfilling of 33kV cables (e) Pulling of 33kV cables (f) concreting of road crossing trenches (g) Termination of cables and lines (h) Provision of earthing for poles as required (i) Testing and commissioning of 33kV installation | 2,51,209.00 |
| 67 | Q.G.P.C. (M/s CCIC) | Contract No.GTC 157/96 33kV OHL Construction | Engineering, Procurement, Installation and commissioning for Powered Water Injection System Expansion (Phase V) at Dukhan Fields – Construction of 33kV Overhead Line including OPGW and Civil/Electrical works | 21,00,000.00 |
| 68 | M.E.W. (M/s ABB Substations) | QTS Phase IV – Lot 9002/1 Ras Laffan Substation | Installation of 220kV/132kV/33kV Substation having 2 Nos. 220kV/132kV 315MVA Transformers, 3 Nos. 132kV/33kV Transformers (L.A. & CB) and cable laying and jointing complete with 132kV 18 bays GIS and 54 panel 33kV GIS | 14,49,297.00 |
| 69 | Ministry of Electricity and Water | Tender No.32/1996-97 Cable Installation and Jointing Works | Excavate, laying, jointing, backfilling and reinstatement of HT/LT cables for electrical distribution system at different locations of Qatar | 62,75,787.00 |
| 70 | Qatar General Petroleum Corporation | Contract No.LTC 083/97 Power supply to Zekreet Village, Coast Guard and Al D’sah Beach Houses in the Dukhan Fields Area | Excavate, laying and jointing of 33kV XLPE cables for power supply and Design and construction of 33kV/11kV 500KVA Transformer’s foundation, room and sunshades | 4,47,283.75 |
| 71 | Ministry of Electricity and Water | Tender No.45/1996-97 Provision of materials and connection to new supplies in the Umm Birka, Umm Kalb & Umm Al Quhab Areas | Construction of concrete foundations and Installation of 11kV Overhead Line Distribution Network including excavate, laying, jointing and backfilling of HT/LT cables | 28,19,649.00 |
| 72 | Ministry of Electricity and Water | Tender No.40/1996-97 Provision of materials and connection to new supplies in the Al Nuf and Khore areas | Construction of concrete foundations and Installation of 11kV Overhead Line Distribution Network including excavate, laying, jointing and backfilling of HT/LT cables | 13,64,307.00 |
| 73 | Ministry of Electricity and Water | Tender No.42/1996-97 Distribution Substation Works | Construction of outdoor substations including equipment foundations and Installation of 11kV and medium voltage substation plant, transformer, switchgear, interconnecting cabling and earthing and maintenance of live distribution substations | 21,75,311.00 |
| 74 | Ministry of Electricity and Water | Tender No.87/1997-98 Cable Installation and Jointing Works | Excavate, laying, jointing, backfilling and reinstatement of HT/LT cables for electrical distribution system at different locations of Qatar | 91,21,707.00 |
| 75 | Ministry of Electricity and Water | Tender No.174/1997-98 Provision of materials and Connection to new supplies in the Umm Saww, Al Jahamiya, Al Salmiyah and Umm Al Izam Areas | Construction of concrete foundations and Installation of 11kV Overhead Line Distribution Network including excavate, laying, jointing and backfilling of HT/LT cables | 6,54,050.25 |
| 76 | Qatar General Petroleum Corporation | Contract No.LTC 012/98 EPIC of 33kV Overhead Line Modification Works -Dukhan Fields | Modification of existing 33kV Overhead Lines to accommodate section switches at various places in Dukhan Fields Area | 18,93,041.00 |
| 77 | Qatar General Petroleum Corporation | Contract No.GTC 112/98 Construction of Miscellaneous Civil Works, design and construction of Electrical Works – Dukhan Fields | Construction of various civil works at Fahahil Main and Khatiyah Main Degassing Stations, and design & construction of street lighting for existing roads at Dukhan area and security lighting at Desalination Plant fence | 27,93,900.00 |
| 78 | Ministry of Electricity and Water | Tender No.7/1997-98 Maintenance of EHV Overhead Lines | Preventive maintenance and repair works of 132kV & 66kV Overhead Lines – Ground patrol and inspection, Maintenance of insulators and hardware, Maintenance of tracks under overhead line, Cutting of tree braches/trees, Painting of tower members, Insulator and hardware replacement, Replacement Balisor lamps, warning spheres, conductor repair, Replacement of bracing/members of tower structures, Fixing of notice plates and Repair to guard wire installations | 31,96,360.63 |
| 79 | Qatar General Petroleum Corporation | Contract No.GTC 134/98 Engineering, Procurement, Installation and Commissioning of 11kV System Upgrading Works at Dukhan | Engineering, Procurement, Installation, pre-commissioning and commissioning of 11kV System Upgrading Works at Dukhan – Detailed design, worksite survey, equipment purchase and Entire electrical works associated with the installation of 11kV & 415V Switchgears, Power Transformers Control & Relay Panels, Ring Main Units, Air-coinditioning System, HSSD System, 11kV & 415V Power/Control Cable Laying, Jointing & Terminations, Lighting & Small Power, Earthing including entire Civil & Structural Works associated foundation/supports, road works and fencing around the equipment, excavation & backfilling of cable trenches and modification to the duct entry in the existing substations, all roofing works, painting of all concrete, street works and construction of new substation buildings – 9 NOS. NEW SUBSTATION BUILDINGS AND MODIFICATION TO 5 NOS. EXISTING BUILDINGS | 2,29,84,413.40 |
| 80 | Q-TEL | Tender No.DCW/008/08-98 Replace Aerial cables by underground – IEC CAB-8 | Duct rodding, cabling in duct, recover cables in duct, jointing, recover poles including fitting, lay duct in trench, provide and lay sand, backfill and ram | 1,20,461.00 |
| 81 | A.F.W.E.U. | Tender No.FAS/GEN-2E/98 Earthing System & Lightning Protection System for 7 Nos. Microwave Stations at Qatar Emiri Signal Corps. | Installation of microwave tower lightning protection system, Installation of voltage surge protector for power lines, Installation of lightning and surge arrester on the top of the tower, Installation of lightning protection to communication rooms and Installation of earthing system for the communication equipment. | 5,40,300.00 |
| 82 | Qatar General Petroleum Corporation | Contract No.STC 242/98 Additional Street Lighting in Dukhan Township | Excavate, fabricate foundations and install lighting poles, Excavate cable trenches and lay street lighting cables | 2,74,600.00 |
| 83 | Qatar General Petroleum Corporation | Contract No.LTC 122/98 Remedial and Improvement Work at Electical Substations – Mesaieed | Refurbishment works of Substations, concrete columns, remedial work of fencing and gates, repair of transformer foundations and miscellaneous works such as replacement of existing roadside Kerb, replacement of wooden doors, refurbishment of steel doors & frames, removal of redundant foundation, site improvement, repair/replacement of misc. concrete foundations, refurbishment of stairs, supply & install extract fans and external painting and replacement of outer wall cladding for Intake Station. Supply and erection of removable canopies for Transformer bays at Substation Nos. 1600, 3400, 3401 and 3402 – NGL plant | 11,82,831.00 |
| 84 | Ministry of Electricity and Water | Tender No.16/1998-99 Distribution of OHL Inspection, Maintenance, Repairs & Replacements | Inspection, Maintenance, Repairs and Replacement of 11kV Overhead Line Distribution System including fault inspection line petrol, create/maintain track alongside OHL, refurbishment of stay rod with additional concrete, hand cleaning/replacement of insulators | 8,49,700.00 |
| 85 | Qatar General Petroleum Corporation | Contract No.GTC 103/99(C) Electrical Maintenance & Modification/Extension Works to QGPC Facilities – Doha and Mesaieed | All electrical maintenance works to existing facilities of QGPC including service, repair & replacement of defective parts. Electrical work and upgrading of electrical installation to these facilities or facilities which are modified/extended for Doha and Mesaieed Areas | 49,56,452.00 |
| 86 | Qatar General Petroleum Corporation | Contract No.LTC 044/99 EPIC works for Extension of 33kV Overhead Line for Power Supply to Schools at Zekreet | Detailed design, site survey, equipment purchase, modification to existing equipment, installation of new equipment, construction work, pre-commissioning and commissioning of all modifications and new facilities – – 33kV Overhead Line modification, install new Tee-off facility and construct/install 3400M of new 33kV Overhead Line. – Install 33kV buried cables from each 33kV Tee-off for schools to new 1000KVA, 33kV/433V Distribution transformer and Install flood lighting | 24,75,000.00 |
| 87 | Ministry of Electricity and Water | Tender No.68/1997-98 Provision of Supply to Farms | Survey and Construction of Distribution Overhead Lines for supply to various farms – Route survey, preparation of profile drawings, machine bore foundation construction, mass concrete foundation construction, pole erection, stay pits and attachment, conductor erection and tensioning for 11kV lines, earthing system | 28,43,146.25 |
| 88 | Qatar General Petroleum Corporation | Contract No.LTC 185/99 Supply and Installation of Height Restricting Wires in the Dukhan Fields Area | Construction of mass concrete foundations for poles/stays, Installation of Height restricting wires for protection of 33kV Overhed Line in the Dukhan Fields Area | 2,48,109.00 |
| 89 | Qatar Telecom (Q-TEL) Q.S.C. | Tender No.GEN/640/Q-TEL/47-99 Construction works for Power Supply at Qatar University GSM Site | Detailed survey of the existing site/area, grading of site, excavating, laying, jointing and backfiling for power supply at Qatar University GSM Site | 68,300.00 |
| 90 | Ministry of Interior | Tender No.MN/0001/2000-2001 Construction of Installation of 4 Nos. of Communication Towers for Coast Guard Ministry of Interior at Al Areesh, Ras Al Matabakh, Al Ghariah and Simaisma | Installation of 4 Nos. D2S Type tower – a) Design, supply & construct foundation for the tower (b) Design, supply & build working platform with hand rails (c) Design, supply and build as access ladder with safety ring (d) Design, Supply and build a support frame for the installation of Radar | 2,92,400.00 |
| 91 | Qatar General Petroleum Corporation | Contract No.LTC/038/00 Water and Electricity Supply to Dukhan Industrial Area | Site survey/soil survey, detailed design & engineering, procurement, construction, testing and commissioning of water and electricity supply to New Industrial Area. a) Potable water distribution network within the New Industrial Area and to Zekreet Schools including Tie-in with MEW 400mm water supply trunk main b) Provide electrical power for New Industrial Area from existing 33kV OHL terminal pole near the Boys School (Approx. 2KM 33kV cable installation) c) Construction of 1 No.33kV/11kV substation and 2 Nos. 11kV/415V substation within Industrial Area Excavation and laying 11kV and 415V cables, installation of transformers, switchgear, batteries, control equipment, RMU, 415V distribution boards etc. d) Construction of Perimeter lighting around New Industrial Area e) Testing and commissioning of each system f) Submission of As built drawings and project dossier. | 51,57,950.00 |
| 92 | Qatar General Petroleum Corporation | Order No. SO – 29817 Excavate of Existing Cable Trench and Laying Cable at Khatiyah North Degassing Station | Site survey for existing cable route, road excavation for cable route, provide suitable cable tray to support cable, laying of cable, gland & terminate all cable at both ends and testing | 36,400.00 |
| 93 | Qatar Fertiliser Company | Contract Ref. CO-10096 Power Station & Distribution System – Electrical Installation for the Jetty Distribution System | Laying of 3.3kV cable (underground and on ladder), Laying of control cable, LV power cable, Cable Jointing & terminations, Installation of aluminium ladder and Installation 800KVA transformer etc. | 59,450.00 |
| 94 | Civil Engineering Dept. Ministry of Municipal Affairs & Agriculture | ERS 100/C1 – Al Khafjeet Street Supply and Installation of Street Lighting | Supply, Installation, Testing, Commissioning and putting into satisfactory operation of Street Lighting System in the central median and at roundabouts along Al Khafji Street – Detailed survey of the existing site/area including levels, equipment purchase, Installation of cables, joints and termination, Installation of Street Lighting Columns, High Mast, Street Lighting Feeder Pillars, Lighting Installations including associated civil works (excavation, foundations etc.) | 4,81,250.00 |
| 95 | Ministry of Interior | Contract No.M-5243/ 2000-2001 Provision of Lightning Protection for Storage Containers | Provision of Lightning Protection for Storage Containers of Ministry of Interior, Engineering & Maintenance Department. | 77,224.00 |
| 96 | Qatar General Petroleum Corporation | Contract No.STC/378/2000 Annual Maintenance of 33 KV Overhead Lines in the Dukhan Fields Area | Annual Maintenance of 33 KV Overhead Lines in the Dukhan Fields Area, which includes washing, cleaning and maintenance of the porcelain insulators on all poles of approx. 230 Kms. of 33 KV Overhead Lines | 76,950.00 |
| 97 | Qatar Telecom (Q-TEL) Q.S.C. | Contract No.GEN/694/41-2000 Supply and Installation of Earthing System for 6 Nos. GSM Sites. | Supply and Installation of Earthing System for 6 Nos. GSM Sites – Concrete earth pits with 5 hole earthing bar 320 mm long x 320 mm wide x 210 mm deep dimensions, including supply and installation of earth rod with neccessary copper coupling dowels, driving studs and spikes | 44,900.00 |
| 98 | Qatar Telecom (Q-TEL) Q.S.C. | Contract No.GEN/674/21-2000 Supply & Installation of 10 Nos. 80M High Self Supported Towers at various locations | Detailed design, survey, procurement and installation of 10 Nos. 80M high self supported towers including construction of tower foundations, fabrication, galvanization, all accessories, gantry, lightning arrestor, earthing, obstruction lights and testing & commissioning the system | 45,15,212.21 |
| 99 | Qatar Petroleum | Contract No.LTC/047/00 Replacement and Upgrade of Existing Electrical Facilities at Khuff Gas A W.H.T.P. in Dukhan Fields | Detailed design, survey, procurement, construction, testing & commissioning of – a) Construction of new switchroom/ generator/transformer buildings to accommodate all new equipment b) Demolition of certain existing buildings and facilities c) Provision of reinforced concrete foundations for new transformer and associated building d) Demolition of redundant equipment, buldings and facilities e) Provision of cable trenches f) Provision of access road to new buildings g) Provision of sakaway system h) Modification of existing pipe-work and protection of existing undeground services i) Replace existing incommer transformer, installation of 433V main switchboard, three standby generators, three AFM panels with one integral generator control system and replace 33kV transformer feed cables j) Install associated new cable for new installation including all outgoing main feed cables from the existing 415V main switchboard to new 415V switchboard k) Install DC power supplies and new small power and lighting circuits, l) Install fire and thermal detection system for new switchboards and generator buildings m) Install main earthing system n) Testing and commissioning o) Submission of As built drawings and project dossier. | 20,73,640.00 |
| 100 | QAFAC | Tender No.CFT-99-1-0139 Electrical Maintenance Work (QAFAC) | Electrical Maintenance works in QAFAC Complex, Mesaieed – Electric Motors HV & LV, Motor Operated Valves & FIVs, Diesel Engine Driven Power Generators, Power Transformers, HV/LV, Switchgear, Electric Heaters, Cathodic Protection Systems, Fire and Gas Detection Systems, Overhead Crane Drivers | 1,80,150.00 |
| 101 | Qatar Petroleum | Contract No.LTC/178/2000 Jaleha Fire Water Source Pump Upgrade in the Dukhan Fields Area | Detailed design, survey, procurement, construction, testing & commissioning of – a) Construction of new building to accommodate all new equipment and generator b) Install switchgear including main contactor unit and control panel c) Install small power and lighting equipment including DBs, lighting fixtures, associated wiring and auxiliaries d) Install DC system complete e) Install earthing system including cable rods, cables f) Install power, earthing, controls and instrument cables g) Construction of two buildings to house firewater source pumps standby generator and self contained air – conditional room for DC system and control panels h) Construction of light foundation within the water source well boundaries | 12,35,955.00 |
| 102 | Qatar Petroleum | Contract No.GTC 136/99 Civil and Electrical Maintenance Works at Dukhan | Civil and Electrical Maintenance Works | 77,92,990.00 |
| 103 | Qatar General Electricity and Water Corporation | Contract No.STC 044/2000 Excavation and Cable Installation Works | Excavate. laying, backfilling and reinstatement of LT/HT cable for ellectricla distribution system at different locations of Qatar | 1,73,000.00 |
| 104 | Qatar Petroleum | Order No.SO-30571 Installation of 4 Additional Ligfhtings at Point U including supply of poles and light fittings | Pole foundations, excavate cable trenches, tray installation, laying of cables, installation of 2 Nos. 5M poles and light fittings | 45,000.00 |
| 105 | Qatar Petroleum | Contract No.LTC 209/2000 Waterproofing to roof of various accommodations at Dukhan Township | Waterpoofing to the masonary and corrugated/profiled roof including scrabble concrete surfaces to expose aggregate, clean moist surfaces, apply bonding agents, seal all bolt joints and cracks (supply of all materials) | 3,17,100.00 |
| 106 | Qatar Telecom (Q-Tel) | Contract No.GEN/673/20-2000 Upgrading of UPS Power System at ITSC Site | Supply, install, connect and commission 1 No. new 200KVA, 3 phase 4 wire 415/240 volt, 50 Hz AC UPS system with 1 hour battery backup including all accessories, installation of battery racks, batteries, cable ladders and the interconnections | 6,47,000.00 |
| 107 | Qatar Petroleum | Contract No.LTC/158/00 Modification of Tee-Off Connections on Jaleha and Khatiyah 33kV OHL in the Dukhan Fields | Upgrading of existing 33kV OHL facilities which includes the following : a) Site Surevey and soil survey b) Detailed design and engineering works c) Procurement of all materials and equipment such as 33kV disconnector switches, fuse cut-outs, poles & accessories, cables & terminations, insulators, sylguard, transformer, surge arrestor etc. d) Construction of pole foundations and cable trenches e) Installation of disconnect switches, fuse cut-outs etc. f) Sylguard coating for insulators g) Installation of 33kV cables, termination and jointing h) Installation of transformer & switchgear i) Fencing and lighting works j) Earthing system for the overhead and transformer k) Testing and commissioning of each system l) Submission of As-built drawings and project dossier | 24,58,243.78 |
| 108 | Qatar Petroleum | Contract No.LTC/089/00 Replacement of Electrical Facilities in Dukhan Township | Detailed design, survey, procurement, construction, testing & commissioning of – a) Construct an extension to the existing Workshop Sub-station and existing Zone 3 Sub-station to accommodate the new 11kV Switchgears. b) Re-engineering new road/entrace layout on the east side of the Industrial Sub-station building c) Construction of new cable trench d) Installation of 2 Nos. 11kV Switchgear complete with remote control panel e) Installation of Fire detection system f) Installation of 3 Nos. A/C units g) Installation of Small power and lighting equipment h) Installation of dual type DC battery charger i) Installation of cables, cable glands, cable terminations and earthing j) Demolition works | 12,92,361.90 |
| 109 | Qatar Petrochemicals Co. | Tender: RFQ-20011393/T2 LDPE CS1 Cable Replacement | a) Fix electrical cable tray from Electrical Substation on Utility plant to Secondary Compressor motor of LDPE plant b) Cut and excavate bitmac or concrete road to provide 3 additional cable duct of size 250mm with concrete protection across road in 7 different crossing places c) Lay 7 nos. of 11kv, 1×630 sq.mm new electrical cable along with existing cable trench through proposed new cable tray | 1,26,500.00 |
| 110 | Qatar Petroleum | Contract No.LTC 111/00 Miscellaneous Electrical Works in the Dukhan Field | Survey, Detailed Design & Engineering Work, Procurement of Equipment, Installation & Construction, Testing & Commissioning and Demolition of Redundant & Replaced Installations for Miscellaneous Electrical Work at the Dukhan Field a) Replacement of 415V Overhead Line from Point N to Cathodic Protection Transformer with Underground cable b) Replacement of 22 Electric Motors at Fahahil Stripping Plant c) Replacement of 415V Switchboard and 3.3kV Motor Starter at Cluster 1 d) Field Survey of Existing UPS Units installed in Dukhan Fields e) Replacement of 415V Switchboard at Fahahil North Field f) Removal of Redundant Fire Fighting Facilities at Jaleha and Fahahil Main and installation of 415V Distribution Board g) Replacement of 3C, 120 sq.mm underground cable with 3C, 240 sq.mm cable at Dukhan Power Station h) Installation of second 33/3.3kV Transformer at Fahahil Stripping Plant (Electrical/Civil/Mechanical Works) i) Preparation of As-Built Drawing and Project Dossier | 15,24,540.00 |
| 111 | Qatar General Electricity and Water Corporation | Contract No.LTC/17/2001 Survey Investigation of 66kV & 132kV Oil Filled Cable Routes | Trial pit excavation of specified dimention to collect all necessary data regarding cable circuits as well as services in their vicinity and reinstatement & restoration to original status of all the excavated portion. Collection of data at the trial pit locations. Update the existing KAHRAMAA’s route maps and record drawings. Measuring thermal properties such as ground temperature, moisture content and soil thermal resistivity. | 93,905.00 |
| 112 | Qatar Petroleum | Contract No.LTC 322/2000 Providing power supply to utilities in EX-JGC Camp Area and supply and installation of Tie connection between potable water supply lines of RLC accommodation camp and EX-JGC Camp in Ras Laffan Industrial City | a) Excavation, laying, backfilling and reinstatement of 11kV cables b) Construction of foundations for electrical equipment including excavation, grading, earthwork support, backfilling c) Construction of substation yard complete with earth work, backfilling, fenching with chain link d) Supply and install transformer, RMU, LV ACB Panel and interconnecting it complete with all associated works, cable entry duct, jointing, terminations e) Supply and install earthing system f) Pre-commissioning and commissioning the system g) Supply & installation of tie connection between portable water supply lines of RLC accommodation camp and EX-JGC camp in Ras Laffan Industrial City | 8,49,225.00 |
| 113 | Qatar General Electricity and Water Corporation | Tender No.GTC/15/2000 Distribution Substation Maintenance Works | a) Full maintenance of 11kV and medium voltage substation plant including transformer, switchgears, OFS, OIS, OCBs and oil changing where required. b) Pick up and delivery to substation plant together with accessories to designted depot. c) Emergency repairs d) Modifications in substation | 18,73,812.50 |
| 114 | Qatar General Electricity and Water Corporation | Tender No.LTC/05/2001 Replacement of pilot wire cable with PLC system for 132kV OHL in Mesaieed | Supply, Installation, Testing and Commissioning and put to operation a PLC system comprising of 132kV capacitor voltage transformer (CVT), 132kV Line traps, line matching unit, digital PLC equipment (LMU), distance & directional earth fault (DEF) protection relay unit and dismantling of the existing CVT at Mesaieed ‘A’ substation and pilot wire cable equipment at both ends of the overhead line circuits. Supply & erection of galvanized steel supporting structure, supply & installation of co-axial/balanced cable and civil works including reinforced concrete foundations, cable trenches | 20,28,165.00 |
| 115 | Qatar General Electricity & Water Corporation | Tender No.LTC 15/2001 11kV Auto Under- Frequency Load-shedding Scheme | 1) Design, supply, installation, testing and commissioning of 4 stage of 11kV Auto Under Frequency Load Shedding Scheme (including supply of relays) in 17 Nos. Primary substation including incorporation of suitable input voltage selection scheme internally in the relay or externally through separate scheme for the two sources of voltages from the two 66/11kV transformers of the station. 2) Replacement of defective or existing old relay in 16 Nos. Primary Substations including modification, if any, require in the voltage selection schemes of load shedding, auxiliary relay etc. | 12,14,970.00 |
| 116 | Ministry of Municipal Affairs & Agtriculture | Tender No.78/201-2002 Street Lighting for Doha Industrial Area Roads. | Survey, Supply, Installation, Testing and Commissioning. Street Lighting Installation including excavation, cable laying, permanent reinstatement. HV / MV Networks. Overhead Line Construction. Installation of Package Substation | 66,26,648.00 |
| 117 | Qata Petrochemical Co. | Tender No.RFQ- 20020666/T2 Cable Replacement for Maintenance and Restaurant Substation | Cable Replacement for Maintenance and Restaurant Substation. | 2,36,100.00 |
| 118 | Qatar Telecom (Q-TEL) | Contract No. GEN/769/12-2002 Supply and installation of 4 Nos. 80M High Self- Supported Towers | Detailed design, survey, procurement and installation of 4 Nos. 80M high self supported towers including construction of tower foundations, fabrication, galvanization, all accessories, gantry, lightning arrestor, earthing, obstruction lights and testing & commissioning the system | 17,11,496.00 |
| 119 | Qatar Telecom (Q-TEL) | Contract No. GEN/795/38-2002 Supply and installation of 4 Nos. 80M High Self- Supported Towers | Detailed design, survey, procurement and installation of 4 Nos. 80M high self supported towers including construction of tower foundations, fabrication, galvanization, all accessories, gantry, lightning arrestor, earthing, obstruction lights and testing & commissioning the system | 17,11,496.00 |
| 120 | Qatar Petroleum | Contract No.GTC/174/MCD/01 Electricla Power Supply to the Dukhan Support Services Area (DSSA) – Phase 2 | Site survey, detailed design, procurement, installation and commissiojning of – a) Modification to the existing 33kV switchgear and relay panel in Substation No.900 b) Installation and commissioning of 33kV/11kV, 5MVA transformer c) Construciton of 2 Nos. 11kV/415V substations to accommodate 11kV RMU, transformer, 415V switchboard d) DC system, fire alarm and fire detection system, small power and lighting, earthing etc. e) Excavation, laying, jointing and terminations of 11kV/LV cables | 29,97,563.50 |
| 121 | Qatar Petroleum | Contract No.LTC/224/2002 EPIC for Agitation Motor Power Supplies for QJA1 at K.M. and QJA24 at F.M. in Dukhan Fields | Engineering, procurement, installation and commissioning of 2 Nos. Motor Starter Cubicles, DCS modification, Excavation, road crossing, cable laying, jointing including reinstatement works, Refurbishment of 2 Nos. 45Kw Agitation motors, 2 Nos. RCU, JB etc. at Khatiya Pumping Stration and Fahahil Pumping Station | 5,02,965.50 |
| 122 | Qatar Petroleum | Contract No.GTC 165/ED/02 Engineering, Procurement, Installation and Commissioning of Infrastructure and Services to Dukhan Support Services Area (DSSA) | Engineering, procurement, Installation, pre-commissioning and commissioning for the infrastructure services throughout the DSSA worksite. 1. Roads 2. Electricity & Street Lighting 3. Water 4. Drainage 5. Telecommunications 6. Loss Prevention a) Carry out site survey including site investigation, survey existing infrastructure services, geotechnical survey etc. b) Detailed design and engineering and HAZOP study. c) Procurement of all materials and equipment d) Construction, installation, inspection, testing, pre-commissioing and demonstrate the operation e) Provide as-built drawings, maintenance and opeation manual and dossier | 5,38,70,109.00 |
| 123 | Qatar Petroleum | Contract No.GTC 142/ED/02 Engineering, Procurement, Installation and Commissioning of the Rationalisation of the Power Distribution in the Fahahil Area | Site investigation, data collection and data retrieval, project management, detailed engineering, procurement of materials and equipment, Excavation, duct banks, cable installation and jointing including reinstatement, Construction and installation of 33kV overhead line and accessories including foundations for poles and relevant structures and OPGW for overhead line, Installation of 33/3.3kV transformers at substation A and B at Fahahil Area, Upgrade 33kV, 3.3kV and low voltage distribution system network , Construction of outdoor substation and foundations for equipment, Construction maintenance service track for 33kV overhead line. | 2,76,80,158.00 |
| 124 | Alstom T & D | Erection, Testing and Pre-commissioning of Ras Laffan 220/132/33kV Substation | Erection and installation of 220kV GIS in Ras Laffan 220/132/33kV Substation including cable ladders, trays, LV cable laying and connections, HV cable laying and pre-commissioning | 10,56,000.00 |
| 125 | Alstom T & D | Erection, Testing and Pre-commissioning of Ras Laffan Power Plant Substation | Erection and installation of 220kV GIS in Ras Laffan Power Plant Substation including cable trays, LV cable laying and connections. | 11,07,000.00 |
| 126 | Qatar General Electricity & Water Corporation | Tender No,LTC 22/2002 Routine Maintenance of 11kV Switchgear in Primary Substations | Maintenance of 11kV switchgear in 220kV/132kV/66kV/33kV Primary Substations i.e. 11kV Oil Circuit Breakers, 11kV Vacuum Circuit Breakers, 11kV Busbars and Replacement of 11kV Current Transformers | 6,24,000.00 |
| SYSTEM NETWORKS, HV/MV CABLE LAYING, JOINTING, OVERHEAD LINE PROJECTS AND CONTRACT VALUE | ||||
| 1 | Qatar General Petroleum Corporation | Contract No.CC 250/95 EPIC of Rationalisation of Dukhan 11kV Distribution System | Procurement, Installation and Commissioning of 11kV Distribution System including refurbishment of existing substation building | 13,23,950.00 |
| 2 | Qatar General Petroleum Corporation | Contract No.GTC 134/96 Civil/Electrical Maintenance -Doha | Civil and electrical maintenance work for the year 1997 & 1998 for Doha Area of QGPC | 1,01,43,128.96 |
| 3 | Qatar General Petroleum Corporation | Contract No. LTC 127/96 EPIC of Standby Generator for Diyab PWI | Engineering, Procurement, Installation and commissioning of Standby Generator for Diyab PWI including construction of generator house, diesel tank shed, fuel pipe line | 14,73,650.00 |
| 4 | Q.G.P.C. (M/s CCIC) | Contract No.GTC 158/96 Khatiyah North & Khatiyah South Degassing Stations Upgrade and consolidated Pipelines Project | Execution of all 33kV installation works which includes (a) Excavation (b) concrete and erection of poles with accessories (c) Stringing of phase and earth conductors (d) Excavation and backfilling of 33kV cables (e) Pulling of 33kV cables (f) concreting of road crossing trenches (g) Termination of cables and lines (h) Provision of earthing for poles as required (i) Testing and commissioning of 33kV installation | 2,51,209.00 |
| 5 | Q.G.P.C. (M/s CCIC) | Contract No.GTC 157/96 33kV OHL Construction | Engineering, Procurement, Installation and commissioning for Powered Water Injection System Expansion (Phase V) at Dukhan Fields – Construction of 33kV Overhead Line including OPGW and Civil/Electrical works | 21,00,000.00 |
| 6 | Qatar General Petroleum Corporation | Contract No.LTC 083/97 Power supply to Zekreet Village, Coast Guard and Al D’sah Beach Houses in the Dukhan Fields Area | Excavate, laying and jointing of 33kV XLPE cables for power supply and Design and construction of 33kV/11kV 500KVA Transformer’s foundation, room and sunshades | 4,47,283.75 |
| 7 | Qatar General Petroleum Corporation | Contract No.LTC 012/98 EPIC of 33kV Overhead Line Modification Works -Dukhan Fields | Modification of existing 33kV Overhead Lines to accommodate section switches at various places in Dukhan Fields Area | 18,93,041.00 |
| 8 | Qatar General Petroleum Corporation | Contract No.GTC 112/98 Construction of Miscellaneous Civil Works, design and construction of Electrical Works – Dukhan Fields | Construction of various civil works at Fahahil Main and Khatiyah Main Degassing Stations, and design & construction of street lighting for existing roads at Dukhan area and security lighting at Desalination Plant fence | 27,93,900.00 |
| 9 | Qatar General Petroleum Corporation | Contract No.GTC 134/98 Engineering, Procurement, Installation and Commissioning of 11kV System Upgrading Works at Dukhan | Engineering, Procurement, Installation, pre-commissioning and commissioning of 11kV System Upgrading Works at Dukhan – Detailed design, worksite survey, equipment purchase and Entire electrical works associated with the installation of 11kV & 415V Switchgears, Power Transformers Control & Relay Panels, Ring Main Units, Air-coinditioning System, HSSD System, 11kV & 415V Power/Control Cable Laying, Jointing & Terminations, Lighting & Small Power, Earthing including entire Civil & Structural Works associated foundation/supports, road works and fencing around the equipment, excavation & backfilling of cable trenches and modification to the duct entry in the existing substations, all roofing works, painting of all concrete, street works and construction of new substation buildings – 9 NOS. NEW SUBSTATION BUILDINGS AND MODIFICATION TO 5 NOS. EXISTING BUILDINGS | 2,29,84,413.40 |
| 10 | Qatar General Petroleum Corporation | Contract No.STC 242/98 Additional Street Lighting in Dukhan Township | Excavate, fabricate foundations and install lighting poles, Excavate cable trenches and lay street lighting cables | 2,74,600.00 |
| 11 | Qatar General Petroleum Corporation | Contract No.LTC 122/98 Remedial and Improvement Work at Electical Substations – Mesaieed | Refurbishment works of Substations, concrete columns, remedial work of fencing and gates, repair of transformer foundations and miscellaneous works such as replacement of existing roadside Kerb, replacement of wooden doors, refurbishment of steel doors & frames, removal of redundant foundation, site improvement, repair/replacement of misc. concrete foundations, refurbishment of stairs, supply & install extract fans and external painting and replacement of outer wall cladding for Intake Station. Supply and erection of removable canopies for Transformer bays at Substation Nos. 1600, 3400, 3401 and 3402 – NGL plant | 11,82,831.00 |
| 12 | Qatar General Petroleum Corporation | Contract No.GTC 103/99(C) Electrical Maintenance & Modification/Extension Works to QGPC Facilities – Doha and Mesaieed | All electrical maintenance works to existing facilities of QGPC including service, repair & replacement of defective parts. Electrical work and upgrading of electrical installation to these facilities or facilities which are modified/extended for Doha and Mesaieed Areas | 49,56,452.00 |
| 13 | Qatar General Petroleum Corporation | Contract No.LTC 044/99 EPIC works for Extension of 33kV Overhead Line for Power Supply to Schools at Zekreet | Detailed design, site survey, equipment purchase, modification to existing equipment, installation of new equipment, construction work, pre-commissioning and commissioning of all modifications and new facilities – – 33kV Overhead Line modification, install new Tee-off facility and construct/install 3400M of new 33kV Overhead Line. – Install 33kV buried cables from each 33kV Tee-off for schools to new 1000KVA, 33kV/433V Distribution transformer and Install flood lighting | 24,75,000.00 |
| 14 | Qatar General Petroleum Corporation | Contract No.LTC 185/99 Supply and Installation of Height Restricting Wires in the Dukhan Fields Area | Construction of mass concrete foundations for poles/stays, Installation of Height restricting wires for protection of 33kV Overhed Line in the Dukhan Fields Area | 2,48,109.00 |
| 15 | Qatar General Petroleum Corporation | Contract No.LTC/038/00 Water and Electricity Supply to Dukhan Industrial Area | Site survey/soil survey, detailed design & engineering, procurement, construction, testing and commissioning of water and electricity supply to New Industrial Area. a) Potable water distribution network within the New Industrial Area and to Zekreet Schools including Tie-in with MEW 400mm water supply trunk main b) Provide electrical power for New Industrial Area from existing 33kV OHL terminal pole near the Boys School (Approx. 2KM 33kV cable installation) c) Construction of 1 No.33kV/11kV substation and 2 Nos. 11kV/415V substation within Industrial Area Excavation and laying 11kV and 415V cables, installation of transformers, switchgear, batteries, control equipment, RMU, 415V distribution boards etc. d) Construction of Perimeter lighting around New Industrial Area e) Testing and commissioning of each system f) Submission of As built drawings and project dossier. | 51,57,950.00 |
| 16 | Qatar General Petroleum Corporation | Order No. SO – 29817 Excavate of Existing Cable Trench and Laying Cable at Khatiyah North Degassing Station | Site survey for existing cable route, road excavation for cable route, provide suitable cable tray to support cable, laying of cable, gland & terminate all cable at both ends and testing | 36,400.00 |
| 17 | Qatar General Petroleum Corporation | Contract No.STC/378/2000 Annual Maintenance of 33 KV Overhead Lines in the Dukhan Fields Area | Annual Maintenance of 33 KV Overhead Lines in the Dukhan Fields Area, which includes washing, cleaning and maintenance of the porcelain insulators on all poles of approx. 230 Kms. of 33 KV Overhead Lines | 76,950.00 |
| 18 | Qatar Petroleum | Contract No.LTC/047/00 Replacement and Upgrade of Existing Electrical Facilities at Khuff Gas A W.H.T.P. in Dukhan Fields | Detailed design, survey, procurement, construction, testing & commissioning of – a) Construction of new switchroom/ generator/transformer buildings to accommodate all new equipment b) Demolition of certain existing buildings and facilities c) Provision of reinforced concrete foundations for new transformer and associated building d) Demolition of redundant equipment, buldings and facilities e) Provision of cable trenches f) Provision of access road to new buildings g) Provision of sakaway system h) Modification of existing pipe-work and protection of existing undeground services i) Replace existing incommer transformer, installation of 433V main switchboard, three standby generators, three AFM panels with one integral generator control system and replace 33kV transformer feed cables j) Install associated new cable for new installation including all outgoing main feed cables from the existing 415V main switchboard to new 415V switchboard k) Install DC power supplies and new small power and lighting circuits, l) Install fire and thermal detection system for new switchboards and generator buildings m) Install main earthing system n) Testing and commissioning o) Submission of As built drawings and project dossier. | 20,73,640.00 |
| 19 | Qatar Petroleum | Contract No.LTC/178/2000 Jaleha Fire Water Source Pump Upgrade in the Dukhan Fields Area | Detailed design, survey, procurement, construction, testing & commissioning of – a) Construction of new building to accommodate all new equipment and generator b) Install switchgear including main contactor unit and control panel c) Install small power and lighting equipment including DBs, lighting fixtures, associated wiring and auxiliaries d) Install DC system complete e) Install earthing system including cable rods, cables f) Install power, earthing, controls and instrument cables g) Construction of two buildings to house firewater source pumps standby generator and self contained air – conditional room for DC system and control panels h) Construction of light foundation within the water source well boundaries | 12,35,955.00 |
| 20 | Qatar Petroleum | Contract No.GTC 136/99 Civil and Electrical Maintenance Works at Dukhan | Civil and Electrical Maintenance Works | 77,92,990.00 |
| 21 | Qatar Petroleum | Order No.SO-30571 Installation of 4 Additional Ligfhtings at Point U including supply of poles and light fittings | Pole foundations, excavate cable trenches, tray installation, laying of cables, installation of 2 Nos. 5M poles and light fittings | 45,000.00 |
| 22 | Qatar Petroleum | Contract No.LTC 209/2000 Waterproofing to roof of various accommodations at Dukhan Township | Waterpoofing to the masonary and corrugated/profiled roof including scrabble concrete surfaces to expose aggregate, clean moist surfaces, apply bonding agents, seal all bolt joints and cracks (supply of all materials) | 3,17,100.00 |
| 23 | Qatar Petroleum | Contract No.LTC/158/00 Modification of Tee-Off Connections on Jaleha and Khatiyah 33kV OHL in the Dukhan Fields | Upgrading of existing 33kV OHL facilities which includes the following : a) Site Surevey and soil survey b) Detailed design and engineering works c) Procurement of all materials and equipment such as 33kV disconnector switches, fuse cut-outs, poles & accessories, cables & terminations, insulators, sylguard, transformer, surge arrestor etc. d) Construction of pole foundations and cable trenches e) Installation of disconnect switches, fuse cut-outs etc. f) Sylguard coating for insulators g) Installation of 33kV cables, termination and jointing h) Installation of transformer & switchgear i) Fencing and lighting works j) Earthing system for the overhead and transformer k) Testing and commissioning of each system l) Submission of As-built drawings and project dossier | 24,58,243.78 |
| 24 | Qatar Petroleum | Contract No.LTC/089/00 Replacement of Electrical Facilities in Dukhan Township | Detailed design, survey, procurement, construction, testing & commissioning of – a) Construct an extension to the existing Workshop Sub-station and existing Zone 3 Sub-station to accommodate the new 11kV Switchgears. b) Re-engineering new road/entrace layout on the east side of the Industrial Sub-station building c) Construction of new cable trench d) Installation of 2 Nos. 11kV Switchgear complete with remote control panel e) Installation of Fire detection system f) Installation of 3 Nos. A/C units g) Installation of Small power and lighting equipment h) Installation of dual type DC battery charger i) Installation of cables, cable glands, cable terminations and earthing j) Demolition works | 12,92,361.90 |
| 25 | Qatar Petroleum | Contract No.LTC 111/00 Miscellaneous Electrical Works in the Dukhan Field | Survey, Detailed Design & Engineering Work, Procurement of Equipment, Installation & Construction, Testing & Commissioning and Demolition of Redundant & Replaced Installations for Miscellaneous Electrical Work at the Dukhan Field a) Replacement of 415V Overhead Line from Point N to Cathodic Protection Transformer with Underground cable b) Replacement of 22 Electric Motors at Fahahil Stripping Plant c) Replacement of 415V Switchboard and 3.3kV Motor Starter at Cluster 1 d) Field Survey of Existing UPS Units installed in Dukhan Fields e) Replacement of 415V Switchboard at Fahahil North Field f) Removal of Redundant Fire Fighting Facilities at Jaleha and Fahahil Main and installation of 415V Distribution Board g) Replacement of 3C, 120 sq.mm underground cable with 3C, 240 sq.mm cable at Dukhan Power Station h) Installation of second 33/3.3kV Transformer at Fahahil Stripping Plant (Electrical/Civil/Mechanical Works) i) Preparation of As-Built Drawing and Project Dossier | 15,24,540.00 |
| 26 | Qatar Petroleum | Contract No.LTC 322/2000 Providing power supply to utilities in EX-JGC Camp Area and supply and installation of Tie connection between potable water supply lines of RLC accommodation camp and EX-JGC Camp in Ras Laffan Industrial City | a) Excavation, laying, backfilling and reinstatement of 11kV cables b) Construction of foundations for electrical equipment including excavation, grading, earthwork support, backfilling c) Construction of substation yard complete with earth work, backfilling, fenching with chain link d) Supply and install transformer, RMU, LV ACB Panel and interconnecting it complete with all associated works, cable entry duct, jointing, terminations e) Supply and install earthing system f) Pre-commissioning and commissioning the system g) Supply & installation of tie connection between portable water supply lines of RLC accommodation camp and EX-JGC camp in Ras Laffan Industrial City | 8,49,225.00 |
| 27 | Qatar Petroleum | Contract No.GTC/174/MCD/01 Electricla Power Supply to the Dukhan Support Services Area (DSSA) – Phase 2 | Site survey, detailed design, procurement, installation and commissiojning of – a) Modification to the existing 33kV switchgear and relay panel in Substation No.900 b) Installation and commissioning of 33kV/11kV, 5MVA transformer c) Construciton of 2 Nos. 11kV/415V substations to accommodate 11kV RMU, transformer, 415V switchboard d) DC system, fire alarm and fire detection system, small power and lighting, earthing etc. e) Excavation, laying, jointing and terminations of 11kV/LV cables | 29,97,563.50 |
| 28 | Qatar Petroleum | Contract No.LTC/224/2002 EPIC for Agitation Motor Power Supplies for QJA1 at K.M. and QJA24 at F.M. in Dukhan Fields | Engineering, procurement, installation and commissioning of 2 Nos. Motor Starter Cubicles, DCS modification, Excavation, road crossing, cable laying, jointing including reinstatement works, Refurbishment of 2 Nos. 45Kw Agitation motors, 2 Nos. RCU, JB etc. at Khatiya Pumping Stration and Fahahil Pumping Station | 5,02,965.50 |
| 29 | Qatar Petroleum | Contract No.GTC 165/ED/02 Engineering, Procurement, Installation and Commissioning of Infrastructure and Services to Dukhan Support Services Area (DSSA) | Engineering, procurement, Installation, pre-commissioning and commissioning for the infrastructure services throughout the DSSA worksite. 1. Roads 2. Electricity & Street Lighting 3. Water 4. Drainage 5. Telecommunications 6. Loss Prevention a) Carry out site survey including site investigation, survey existing infrastructure services, geotechnical survey etc. b) Detailed design and engineering and HAZOP study. c) Procurement of all materials and equipment d) Construction, installation, inspection, testing, pre-commissioing and demonstrate the operation e) Provide as-built drawings, maintenance and opeation manual and dossier | 5,38,70,109.00 |
| 30 | Qatar Petroleum | Contract No.GTC 142/ED/02 Engineering, Procurement, Installation and Commissioning of the Rationalisation of the Power Distribution in the Fahahil Area | Site investigation, data collection and data retrieval, project management, detailed engineering, procurement of materials and equipment, Excavation, duct banks, cable installation and jointing including reinstatement, Construction and installation of 33kV overhead line and accessories including foundations for poles and relevant structures and OPGW for overhead line, Installation of 33/3.3kV transformers at substation A and B at Fahahil Area, Upgrade 33kV, 3.3kV and low voltage distribution system network , Construction of outdoor substation and foundations for equipment, Construction maintenance service track for 33kV overhead line. | 2,76,80,158.00 |
| 31 | Qatar Petroleum | Tender No. LTC 296 / 01 B Engineering Consultancy Services for Plant Change Requests and miscellaneous Engineering Suport Services. | Preparation of studies and /or Conceptual Designs, Performance assessment report of the equipment and systems, man power and material cost estimates for the changes required to enable QP for a detailed Design to be progressed. Preparation of a detailed design. | 8,73,725.00 |
| 32 | Qatar Petroleum | Tender No. GTC 190 / ED / 02 Engineering , Procurement, Installation and Commissioning of the 33kv OHL and substations at Dukhan | Part 1 works. : New 33 kv underground cable and fibre optic cable from Dukhan Town ship to Pole No. R1 – 3.2 KM. New 33 kv overhead line from DPS to KNDGS – route length 5.5 km , underground cable 4.08 km. Replace existing 33 kv over head line from K1 to K39 with 33 kv under ground cable and fibre optic cable (2.9km).Replace existing 33 kv O/H line from D1 to D39 with 33 kv under ground cable (3.63 km). New 33 kv over head line from Umm Bab to jaleha – U – Line – 5.6 km and under ground cable 4.1 km. New 33 kv under ground cable with pilot cable from Dukhan Town ship substation to QGEWC substation – 3.4 km.Over Head Line earthing modification on various switching poles 76 nos. Re- routing of existing over head lines G & F from G87 TO G117 and F92 to F 122 – 6 KM. Various modifications on existing 33 kv over headlines. Part 2 works : One no. new Dukhan Township Substation one no. 33 kv Khatiya Switching Station Minor modification works at Jaleha, Umm Bab existing 33 kv substations. New Power Management System facilities at DPS control room and modifications at KNDGS & KMDGS. New Telecommunication facilities for FSP area substations. Part 3 works : One no. 11 kv substation for New Mosque at Dukhan One no. 11 kv substation for New commercial complex at Dukhan. Part 4 works : Power Supply for lighting of Dukhan to Umm Bab Dual Carriage way – 7 nos Tee – Off arrangements with Disconnector switches and GMT’s. | 6,52,87,022.00 |
| 33 | Qatar Petroleum | Contract No. GTC 117/EF/03 Engineering, Procurement, Fabrication, Installation and Commissioning of the Halul Power Station Phase II | The scope of works covers : civil / structural and Mechanical works : Construct the Turbine Hall extension to accommodate three numbers of new Turbines of Capacity 5.7 MW each. Construction of foundations for the Turbines. Construction of Fuel storage Tank to store the fuel required by the new Turbines. The installation of new fuel pipe lines and supports for the new fuel pipe lines. Installation of the new Sphere receiver for the fuel pipe lines. Electrical works : Retrofitting of 33 kv switchgear, Install 3 nos 33 kv SF6 Circuit Breakers on the retrofitting switchgear, Cabling works required to connect the new Turbine Generator sets to the 33 kv Switchgear, Other related power and control cabling works, Lighting and small power works , Instrumentation works, Upgrade of existing Power management system, Testing and commissioning of all the civil, electrical, mechanical and Instrumentation works, Fire & Gas detection system etc. | 4,77,70,395.00 |
| SYSTEM NETWORKS, HV/MV CABLE LAYING, JOINTING, OVERHEAD LINE PROJECTS AND CONTRACT VALUE | ||||
| 1 | Qatar General Petroleum Corporation (Onshore) | Installation of 33kV O/H Line to Cluster No.3 at Dukhan | Civil and electrical works related to construction of 33kV O/H Line of 1.7Km comprising Intermediate pole, Angle pole, Terminal pole, 120 sq.mm ACSR conductor, earth boring below summer water table, Installation of 2 Nos. Outdoor transformers, 33kV cable laying and terminations | 93,000.00 |
| 2 | Qatar General Petroleum Corporation (Oil & Gas Operations) | Contract No.CC 209/93 Electrical Maintenance Services at Offshore Locations | Electrical Maintenance Services at Offshore Locations (PS-1, PS-2, PS-3 & PS-4) | 5,51,800.00 |
| 3 | Qatar General Petroleum Corporation | Cleaning of Insulators on 33kV O/H Line in Dukhan | Cleaning of Insulators on the 33kV Overhead Lines in Dukhan Fields Area | 35,000.00 |
| 4 | Qatar General Petroleum Corporation | Service Order No.15387 Power Transformer TBC 3 & 4 | Decompounding and cleaning of existing 11kV conventional compound filled termination & retermination of 11kV cable for Power Transformer TBC 3 & 4 at Umm Said | 6,000.00 |
| 5 | Qatar General Petroleum Corporation | Removal of Old Telecommunication Tower – Halul Island | Dismantling of 80M telecommunication tower at Halul. | 1,10,900.00 |
| 6 | Qatar General Petroleum Corporation | Contract No.CC 046/95 Construction of 33kV Substation Extension at Fahahil Stripping Plant | Construction of Switchgear/control rooms & equipment foundations and Erection & commissioning of 33kV Switchgear, relay/control panels, 110V DC System with battery charger, batteries & panels, laying of 33kV XLPE cables, fixing of cable trays & ladder, pre-commissioning test of 33kV circuits & associated relays, 33kV switchgear panel and associated relays, 110V DC system | 8,30,709.90 |
| 7 | Qatar General Petroleum Corporation | Contract No.CC 215/95 Relocation of Diesel Generator to Fahahil Main Degassing Station | Reloction of 625KVA Diesel Generator to Fahahil Main Degassing Station including construction of generator house, diesel tank shed, fuel pipe line | 7,80,255.00 |
| 8 | Qatar General Petroleum Corporation | Contract No.CC 250/95 EPIC of Rationalisation of Dukhan 11kV Distribution System | Procurement, Installation and Commissioning of 11kV Distribution System including refurbishment of existing substation building | 13,23,950.00 |
| 9 | Qatar General Petroleum Corporation | Contract No.GTC 134/96 Civil/Electrical Maintenance -Doha | Civil and electrical maintenance work for the year 1997 & 1998 for Doha Area of QGPC | 1,01,43,128.96 |
| 10 | Qatar General Petroleum Corporation | Contract No.STC 480/96 Construction of 33kV Duplicate Tee off | Construction of 33kV duplicate Tee off feeder for Fahahil South de hydration station from Jaleha 33kV overhead Lines 1 & 2 – Dismantling OHL span and replaced by underground cable and modification of existing poles G41, F41 and F41/A1 | 65,700.00 |
| 11 | Qatar General Petroleum Corporation | Contract No. LTC 127/96 EPIC of Standby Generator for Diyab PWI | Engineering, Procurement, Installation and commissioning of Standby Generator for Diyab PWI including construction of generator house, diesel tank shed, fuel pipe line | 14,73,650.00 |
| 12 | Q.G.P.C. (M/s CCIC) | Contract No.GTC 158/96 Khatiyah North & Khatiyah South Degassing Stations Upgrade and consolidated Pipelines Project | Execution of all 33kV installation works which includes (a) Excavation (b) concrete and erection of poles with accessories (c) Stringing of phase and earth conductors (d) Excavation and backfilling of 33kV cables (e) Pulling of 33kV cables (f) concreting of road crossing trenches (g) Termination of cables and lines (h) Provision of earthing for poles as required (i) Testing and commissioning of 33kV installation | 2,51,209.00 |
| 13 | Q.G.P.C. (M/s CCIC) | Contract No.GTC 157/96 33kV OHL Construction | Engineering, Procurement, Installation and commissioning for Powered Water Injection System Expansion (Phase V) at Dukhan Fields – Construction of 33kV Overhead Line including OPGW and Civil/Electrical works | 21,00,000.00 |
| 14 | Qatar General Petroleum Corporation | Contract No.LTC 083/97 Power supply to Zekreet Village, Coast Guard and Al D’sah Beach Houses in the Dukhan Fields Area | Excavate, laying and jointing of 33kV XLPE cables for power supply and Design and construction of 33kV/11kV 500KVA Transformer’s foundation, room and sunshades | 4,47,283.75 |
| 15 | Qatar General Petroleum Corporation | Contract No.LTC 012/98 EPIC of 33kV Overhead Line Modification Works -Dukhan Fields | Modification of existing 33kV Overhead Lines to accommodate section switches at various places in Dukhan Fields Area | 18,93,041.00 |
| 16 | Qatar General Petroleum Corporation | Contract No.GTC 112/98 Construction of Miscellaneous Civil Works, design and construction of Electrical Works – Dukhan Fields | Construction of various civil works at Fahahil Main and Khatiyah Main Degassing Stations, and design & construction of street lighting for existing roads at Dukhan area and security lighting at Desalination Plant fence | 27,93,900.00 |
| 17 | Qatar General Petroleum Corporation | Contract No.GTC 134/98 Engineering, Procurement, Installation and Commissioning of 11kV System Upgrading Works at Dukhan | Engineering, Procurement, Installation, pre-commissioning and commissioning of 11kV System Upgrading Works at Dukhan – Detailed design, worksite survey, equipment purchase and Entire electrical works associated with the installation of 11kV & 415V Switchgears, Power Transformers Control & Relay Panels, Ring Main Units, Air-coinditioning System, HSSD System, 11kV & 415V Power/Control Cable Laying, Jointing & Terminations, Lighting & Small Power, Earthing including entire Civil & Structural Works associated foundation/supports, road works and fencing around the equipment, excavation & backfilling of cable trenches and modification to the duct entry in the existing substations, all roofing works, painting of all concrete, street works and construction of new substation buildings – 9 NOS. NEW SUBSTATION BUILDINGS AND MODIFICATION TO 5 NOS. EXISTING BUILDINGS | 2,29,84,413.40 |
| 18 | Qatar General Petroleum Corporation | Contract No.STC 242/98 Additional Street Lighting in Dukhan Township | Excavate, fabricate foundations and install lighting poles, Excavate cable trenches and lay street lighting cables | 2,74,600.00 |
| 19 | Qatar General Petroleum Corporation | Contract No.LTC 122/98 Remedial and Improvement Work at Electical Substations – Mesaieed | Refurbishment works of Substations, concrete columns, remedial work of fencing and gates, repair of transformer foundations and miscellaneous works such as replacement of existing roadside Kerb, replacement of wooden doors, refurbishment of steel doors & frames, removal of redundant foundation, site improvement, repair/replacement of misc. concrete foundations, refurbishment of stairs, supply & install extract fans and external painting and replacement of outer wall cladding for Intake Station. Supply and erection of removable canopies for Transformer bays at Substation Nos. 1600, 3400, 3401 and 3402 – NGL plant | 11,82,831.00 |
| 20 | Qatar General Petroleum Corporation | Contract No.GTC 103/99© Electrical Maintenance & Modification/Extension Works to QGPC Facilities – Doha and Mesaieed | All electrical maintenance works to existing facilities of QGPC including service, repair & replacement of defective parts. Electrical work and upgrading of electrical installation to these facilities or facilities which are modified/extended for Doha and Mesaieed Areas | 49,56,452.00 |
| 21 | Qatar General Petroleum Corporation | Contract No.LTC 044/99 EPIC works for Extension of 33kV Overhead Line for Power Supply to Schools at Zekreet | Detailed design, site survey, equipment purchase, modification to existing equipment, installation of new equipment, construction work, pre-commissioning and commissioning of all modifications and new facilities – – 33kV Overhead Line modification, install new Tee-off facility and construct/install 3400M of new 33kV Overhead Line. – Install 33kV buried cables from each 33kV Tee-off for schools to new 1000KVA, 33kV/433V Distribution transformer and Install flood lighting | 24,75,000.00 |
| 22 | Qatar General Petroleum Corporation | Contract No.LTC 185/99 Supply and Installation of Height Restricting Wires in the Dukhan Fields Area | Construction of mass concrete foundations for poles/stays, Installation of Height restricting wires for protection of 33kV Overhed Line in the Dukhan Fields Area | 2,48,109.00 |
| 23 | Qatar General Petroleum Corporation | Contract No.LTC/038/00 Water and Electricity Supply to Dukhan Industrial Area | Site survey/soil survey, detailed design & engineering, procurement, construction, testing and commissioning of water and electricity supply to New Industrial Area. a) Potable water distribution network within the New Industrial Area and to Zekreet Schools including Tie-in with MEW 400mm water supply trunk main b) Provide electrical power for New Industrial Area from existing 33kV OHL terminal pole near the Boys School (Approx. 2KM 33kV cable installation) c) Construction of 1 No.33kV/11kV substation and 2 Nos. 11kV/415V substation within Industrial Area Excavation and laying 11kV and 415V cables, installation of transformers, switchgear, batteries, control equipment, RMU, 415V distribution boards etc. d) Construction of Perimeter lighting around New Industrial Area e) Testing and commissioning of each system f) Submission of As built drawings and project dossier. | 51,57,950.00 |
| 24 | Qatar General Petroleum Corporation | Order No. SO – 29817 Excavate of Existing Cable Trench and Laying Cable at Khatiyah North Degassing Station | Site survey for existing cable route, road excavation for cable route, provide suitable cable tray to support cable, laying of cable, gland & terminate all cable at both ends and testing | 36,400.00 |
| 25 | Qatar General Petroleum Corporation | Contract No.STC/378/2000 Annual Maintenance of 33 KV Overhead Lines in the Dukhan Fields Area | Annual Maintenance of 33 KV Overhead Lines in the Dukhan Fields Area, which includes washing, cleaning and maintenance of the porcelain insulators on all poles of approx. 230 Kms. of 33 KV Overhead Lines | 76,950.00 |
| 26 | Qatar Petroleum | Contract No.LTC/047/00 Replacement and Upgrade of Existing Electrical Facilities at Khuff Gas A W.H.T.P. in Dukhan Fields | Detailed design, survey, procurement, construction, testing & commissioning of – a) Construction of new switchroom/ generator/transformer buildings to accommodate all new equipment b) Demolition of certain existing buildings and facilities c) Provision of reinforced concrete foundations for new transformer and associated building d) Demolition of redundant equipment, buldings and facilities e) Provision of cable trenches f) Provision of access road to new buildings g) Provision of sakaway system h) Modification of existing pipe-work and protection of existing undeground services i) Replace existing incommer transformer, installation of 433V main switchboard, three standby generators, three AFM panels with one integral generator control system and replace 33kV transformer feed cables j) Install associated new cable for new installation including all outgoing main feed cables from the existing 415V main switchboard to new 415V switchboard k) Install DC power supplies and new small power and lighting circuits, l) Install fire and thermal detection system for new switchboards and generator buildings m) Install main earthing system n) Testing and commissioning o) Submission of As built drawings and project dossier. | 20,73,640.00 |
| 27 | Qatar Petroleum | Contract No.LTC/178/2000 Jaleha Fire Water Source Pump Upgrade in the Dukhan Fields Area | Detailed design, survey, procurement, construction, testing & commissioning of – a) Construction of new building to accommodate all new equipment and generator b) Install switchgear including main contactor unit and control panel c) Install small power and lighting equipment including DBs, lighting fixtures, associated wiring and auxiliaries d) Install DC system complete e) Install earthing system including cable rods, cables f) Install power, earthing, controls and instrument cables g) Construction of two buildings to house firewater source pumps standby generator and self contained air – conditional room for DC system and control panels h) Construction of light foundation within the water source well boundaries | 12,35,955.00 |
| 28 | Qatar Petroleum | Contract No.GTC 136/99 Civil and Electrical Maintenance Works at Dukhan | Civil and Electrical Maintenance Works | 77,92,990.00 |
| 29 | Qatar Petroleum | Order No.SO-30571 Installation of 4 Additional Ligfhtings at Point U including supply of poles and light fittings | Pole foundations, excavate cable trenches, tray installation, laying of cables, installation of 2 Nos. 5M poles and light fittings | 45,000.00 |
| 30 | Qatar Petroleum | Contract No.LTC 209/2000 Waterproofing to roof of various accommodations at Dukhan Township | Waterpoofing to the masonary and corrugated/profiled roof including scrabble concrete surfaces to expose aggregate, clean moist surfaces, apply bonding agents, seal all bolt joints and cracks (supply of all materials) | 3,17,100.00 |
| 31 | Qatar Petroleum | Contract No.LTC/158/00 Modification of Tee-Off Connections on Jaleha and Khatiyah 33kV OHL in the Dukhan Fields | Upgrading of existing 33kV OHL facilities which includes the following : a) Site Surevey and soil survey b) Detailed design and engineering works c) Procurement of all materials and equipment such as 33kV disconnector switches, fuse cut-outs, poles & accessories, cables & terminations, insulators, sylguard, transformer, surge arrestor etc. d) Construction of pole foundations and cable trenches e) Installation of disconnect switches, fuse cut-outs etc. f) Sylguard coating for insulators g) Installation of 33kV cables, termination and jointing h) Installation of transformer & switchgear i) Fencing and lighting works j) Earthing system for the overhead and transformer k) Testing and commissioning of each system l) Submission of As-built drawings and project dossier | 24,58,243.78 |
| 32 | Qatar Petroleum | Contract No.LTC/089/00 Replacement of Electrical Facilities in Dukhan Township | Detailed design, survey, procurement, construction, testing & commissioning of – a) Construct an extension to the existing Workshop Sub-station and existing Zone 3 Sub-station to accommodate the new 11kV Switchgears. b) Re-engineering new road/entrace layout on the east side of the Industrial Sub-station building c) Construction of new cable trench d) Installation of 2 Nos. 11kV Switchgear complete with remote control panel e) Installation of Fire detection system f) Installation of 3 Nos. A/C units g) Installation of Small power and lighting equipment h) Installation of dual type DC battery charger i) Installation of cables, cable glands, cable terminations and earthing j) Demolition works | 12,92,361.90 |
| 33 | Qatar Petroleum | Contract No.LTC 111/00 Miscellaneous Electrical Works in the Dukhan Field | Survey, Detailed Design & Engineering Work, Procurement of Equipment, Installation & Construction, Testing & Commissioning and Demolition of Redundant & Replaced Installations for Miscellaneous Electrical Work at the Dukhan Field a) Replacement of 415V Overhead Line from Point N to Cathodic Protection Transformer with Underground cable b) Replacement of 22 Electric Motors at Fahahil Stripping Plant c) Replacement of 415V Switchboard and 3.3kV Motor Starter at Cluster 1 d) Field Survey of Existing UPS Units installed in Dukhan Fields e) Replacement of 415V Switchboard at Fahahil North Field f) Removal of Redundant Fire Fighting Facilities at Jaleha and Fahahil Main and installation of 415V Distribution Board g) Replacement of 3C, 120 sq.mm underground cable with 3C, 240 sq.mm cable at Dukhan Power Station h) Installation of second 33/3.3kV Transformer at Fahahil Stripping Plant (Electrical/Civil/Mechanical Works) i) Preparation of As-Built Drawing and Project Dossier | 15,24,540.00 |
| 34 | Qatar Petroleum | Contract No.LTC 322/2000 Providing power supply to utilities in EX-JGC Camp Area and supply and installation of Tie connection between potable water supply lines of RLC accommodation camp and EX-JGC Camp in Ras Laffan Industrial City | a) Excavation, laying, backfilling and reinstatement of 11kV cables b) Construction of foundations for electrical equipment including excavation, grading, earthwork support, backfilling c) Construction of substation yard complete with earth work, backfilling, fenching with chain link d) Supply and install transformer, RMU, LV ACB Panel and interconnecting it complete with all associated works, cable entry duct, jointing, terminations e) Supply and install earthing system f) Pre-commissioning and commissioning the system g) Supply & installation of tie connection between portable water supply lines of RLC accommodation camp and EX-JGC camp in Ras Laffan Industrial City | 8,49,225.00 |
| 35 | Qatar Petroleum | Contract No.GTC/174/MCD/01 Electricla Power Supply to the Dukhan Support Services Area (DSSA) – Phase 2 | Site survey, detailed design, procurement, installation and commissiojning of – a) Modification to the existing 33kV switchgear and relay panel in Substation No.900 b) Installation and commissioning of 33kV/11kV, 5MVA transformer c) Construciton of 2 Nos. 11kV/415V substations to accommodate 11kV RMU, transformer, 415V switchboard d) DC system, fire alarm and fire detection system, small power and lighting, earthing etc. e) Excavation, laying, jointing and terminations of 11kV/LV cables | 29,97,563.50 |
| 36 | Qatar Petroleum | Contract No.LTC/224/2002 EPIC for Agitation Motor Power Supplies for QJA1 at K.M. and QJA24 at F.M. in Dukhan Fields | Engineering, procurement, installation and commissioning of 2 Nos. Motor Starter Cubicles, DCS modification, Excavation, road crossing, cable laying, jointing including reinstatement works, Refurbishment of 2 Nos. 45Kw Agitation motors, 2 Nos. RCU, JB etc. at Khatiya Pumping Stration and Fahahil Pumping Station | 5,02,965.50 |
| 37 | Qatar Petroleum | Contract No.GTC 165/ED/02 Engineering, Procurement, Installation and Commissioning of Infrastructure and Services to Dukhan Support Services Area (DSSA) | Engineering, procurement, Installation, pre-commissioning and commissioning for the infrastructure services throughout the DSSA worksite. 1. Roads 2. Electricity & Street Lighting 3. Water 4. Drainage 5. Telecommunications 6. Loss Prevention a) Carry out site survey including site investigation, survey existing infrastructure services, geotechnical survey etc. b) Detailed design and engineering and HAZOP study. c) Procurement of all materials and equipment d) Construction, installation, inspection, testing, pre-commissioing and demonstrate the operation e) Provide as-built drawings, maintenance and opeation manual and dossier | 5,38,70,109.00 |
| 38 | Qatar Petroleum | Contract No.GTC 142/ED/02 Engineering, Procurement, Installation and Commissioning of the Rationalisation of the Power Distribution in the Fahahil Area | Site investigation, data collection and data retrieval, project management, detailed engineering, procurement of materials and equipment, Excavation, duct banks, cable installation and jointing including reinstatement, Construction and installation of 33kV overhead line and accessories including foundations for poles and relevant structures and OPGW for overhead line, Installation of 33/3.3kV transformers at substation A and B at Fahahil Area, Upgrade 33kV, 3.3kV and low voltage distribution system network , Construction of outdoor substation and foundations for equipment, Construction maintenance service track for 33kV overhead line. | 2,76,80,158.00 |
| 39 | Qatar Petroleum | Tender No. LTC 296 / 01 B Engineering Consultancy Services for Plant Change Requests and miscellaneous Engineering Suport Services. | Preparation of studies and /or Conceptual Designs, Performance assessment report of the equipment and systems, man power and material cost estimates for the changes required to enable QP for a detailed Design to be progressed. Preparation of a detailed design. | 8,73,725.00 |
| 40 | Qatar Petroleum | Tender No. GTC 190 / ED / 02 Engineering , Procurement, Installation and Commissioning of the 33kv OHL and substations at Dukhan | Part 1 works. : New 33 kv underground cable and fibre optic cable from Dukhan Town ship to Pole No. R1 – 3.2 KM. New 33 kv overhead line from DPS to KNDGS – route length 5.5 km , underground cable 4.08 km. Replace existing 33 kv over head line from K1 to K39 with 33 kv under ground cable and fibre optic cable (2.9 km) Replace existing 33 kv O/H line from D1 to D39 with 33 kv under ground cable (3.63 km) New 33 kv over head line from Umm Bab to jaleha – U – Line – 5.6 km and under ground cable 4.1 km. New 33 kv under ground cable with pilot cable from Dukhan Town ship substation to QGEWC substation – 3.4 km.Over Head Line earthing modification on various switching poles 76 nos. Re- routing of existing over head lines G & F from G87 TO G117 and F92 to F 122 – 6 KM. Various modifications on existing 33 kv over headlines. Part 2 works : One no. new Dukhan Township Substation one no. 33 kv Khatiya Switching Station Minor modification works at Jaleha, Umm Bab existing 33 kv substations New Power Management System facilities at DPS control room and modifications at KNDGS & KMDGS.New Telecommunication facilities for FSP area substations. Part 3 works : One no. 11 kv substation for New Mosque at Dukhan One no. 11 kv substation for New commercial complex at Dukhan Part 4 works : Power Supply for lighting of Dukhan to Umm Bab Dual Carriage way – 7 nos Tee – Off arrangements with Disconnector switches and GMT’s. | 6,52,87,022.00 |
| 41 | Qatar Petroleum | Contract No. GTC 117/EF/03 Engineering, Procurement, Fabrication, Installation and Commissioning of the Halul Power Station Phase II | The scope of works covers : civil / structural and Mechanical works : Construct the Turbine Hall extension to accommodate three numbers of new Turbines of Capacity 5.7 MW each. Construction of foundations for the Turbines. Construction of Fuel storage Tank to store the fuel required by the new Turbines. The installation of new fuel pipe lines and supports for the new fuel pipe lines. Installation of the new Sphere receiver for the fuel pipe lines. Electrical works : Retrofitting of 33 kv switchgear, Install 3 nos 33 kv SF6 Circuit Breakers on the retrofitting switchgear, Cabling works required to connect the new Turbine Generator sets to the 33 kv Switchgear, Other related power and control cabling works, Lighting and small power works , Instrumentation works, Upgrade of existing Power management system, Testing and commissioning of all the civil, electrical, mechanical and Instrumentation works, Fire & Gas detection system etc. | 4,77,70,395.00 |