REFERENCES
Engineering and erection works
| Constructionof a nitrogen generation plant. "TURNKEY" project. Mounting oftechnological machinery and vessels, pipe systems, electrical equipments andinstrumentation. Tests, commissioning and starting-up. Supplier : MESSER Germany. | 1999 – 2000 | MESSER
ALGERIE Skikda |
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| Fitting, welding, X-ray control and commissioning of a nitrogenpipeline. | 1999 – 2000 | MESSER
ALGERIE Skikda |
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| Mountingof anti-pollution equipment for 02 nitric acid shops at FERTIAL ammonia plantin Annaba. Supplier: MAN Germany | 2001- 2002 |
MAN
Allemagne |
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| Erectionof a gas-air separating plant technological equipment . Supplier: LINDE Germany | 2002 | LINDE
SOMIND Hassi-Messaoud |
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| Erectionof a pipe external & internal coating plant. "TURNKEY" project.Mounting of technological machinery and vessels, pipings, electricalequipments and instrumentation. Tests, commissioning and starting-up.Supplier: SELMERS Hollande. | 2003 | ALTUMET
R?ghaia |
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| Dismantling, overhauling, mounting and commissioning of threeammonia loading/unloading systems in the port of Arzew. Supplier: MITSUBISHI – Japon | 2005 | FERTIAL-Arzew | |
| Erectionof a Helium Production Plant technological equipments and pipe systems(carbon steel, stainless steel and vacuum jacketed pipes). Assistance intests and starting-up. Supplier: LINDE Germany. | 2005 -2006 -2007 | LINDE /HELISON Skikda | |
| Mountingof technological equipments of a pipe external & internal coatingplant. Supplier: SELMERS Hollande. | 2006 | SELMERS
Mahshar IRAN |
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| Designing,engineering, fabrication and comissionning of a harbour mobile phosphates loader. | 2007 | FERPHOS
IPA-Annaba |
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| Constructionof a gaz liquefaction plant. Mounting of technological equipments, vesselsand pipe systems. Assistance in tests, commissioning and starting-up.Supplier: LINDE Germany. | 2007-2008-2009 | LINDE
Constanta ROUMANIE |
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| Dismantlingof 36 Heat exchangers and mounting of new exchangers for 6 Natural GasLiquefying Lines ( GL1Z-Arzew LNG plant). Supplier : MANFERROSTAAL Germany. | 2008-2009 | SONATRACH
GL1Z Arzew |
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| Dismantling of 02 columns and puting the news columns to Natural Gas Liquefying Lines (GL1Z-Arzew LNG plant) |
2009 - 2010 |
SONATRACH-GL1Z Arzew |
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Dynamic machinery repair and maintenance
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Supervisionand assistance in dynamic machinery major repair: compressors and turbines ofBORSIG platform. |
1999 |
ENIP/CMRZARZEW |
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Supervisionand major repair of N2 and CO2 compressors ATLAS COPCO and MITSUBISHI. |
2000 |
ENGI ARZEW |
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Supervisionand overhauling of gas fan turbine ALISTON. |
2000 |
ENIP/CMRZARZEW |
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Repairof compessors gas tight mecanical systems: compressors of BORSIG platform. |
2000 |
ENIP/CMRZ ARZEW |
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Supervisionand major repair of Annaba ammonia plant dynamic machinery: |
2000 |
SOMIASANNABA |
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Airturbine compressor 101J/JT CREUSOT-LOIRE |
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Adaptation engineering, mounting and starting-up of YORK REFRIGERATION (SABROE)compressors type SAB 87 |
2000-2001 |
CEP/B (ASMIDAL)ANNABA |
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Technicalassistance in running, servicing and maintenance of the rotating machinery.Supervision of repair and maintenance actions: |
2000-2001 |
CEP/B(ASMIDAL) ANNABA |
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Airturbocompressor 101J/JT CREUSOT-LOIRE |
Ammonia turbocompressor 105J/JTCREUSOT, LOIRE |
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Technicalassistance in running, servicing and maintenance of the rotating machinery.Supervision of repair and maintenance actions: |
2000-2001 |
CEA/Z(ASMIDAL)ARZEW |
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Turbines: |
Turbocompressors : |
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Supervisionand carrying out of dynamic equipment annual revamping and overhauling workson above mentioned rotating machinery. |
1999-2000-2001 |
CEA/Z (ASMIDAL) Z. I. D’ARZEW |
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Adaptationengineering, mounting and starting-up of YORK REFRIGERATION (SABROE) compressors type SAB 202 |
2002 |
ALZOFERT Gr.ASMIDALZ. I. ARZEW |
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Supervisionand assistance in major repair of dynamic machinery: compressors and turbinesof BORSIG platform. |
2002 |
ENIP/CMRZARZEW |
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Supervisionand renewal of the rotating machines:Hydrogen compressor MITSUBISHI ESCHER 31K1 |
2002 |
NAFTEC Raffinerie d’ARZEW |
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Technicalexpertise and report, engineering and renewal of a fan turbine. |
2003 |
ISPAT/PMA ANNABA |
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Technical expertise and report, engineering and renewal of therolling mill main pump TSN 125 - 10. |
2003 |
ISPAT/LACANNABA |
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Technicalassistance in running, servicing and maintenance of the rotating machinery.Supervision of repair and maintenance actions: |
2002-2003-2004-2005-2006-2007-2008 |
ALZOFERTGr.ASMIDALARZEW |
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Turbinesd’entra?nement: |
Turbocompresseurs : |
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Supervisionand carrying out of dynamic equipment annual revamping and overhauling workson above mentioned rotating machinery. |
2002-2003-2004-2005-2006-2007-2008 |
ALZOFERTGr.ASMIDAL ARZEW |
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Technicalassistance in running, servicing and maintenance of the rotating machinery.Supervision of repair and maintenance actions: |
2002-2003-2004-2005-2006-2007-2008 |
ALZOFERT Gr.ASMIDALANNABA |
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Turbocompresseurd’air 101J/JT CREUSOT-LOIRE |
Turbocompresseur d’ammoniac105J/JT CREUSOT, LOIRE |
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Supervisionand carrying out of dynamic equipment annual revamping and overhauling workson above mentioned rotating machinery. |
2002-2003-2004-2005-2006 |
ALZOFERTGr.ASMIDAL ANNABA |
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Technical assistance in operating, supervision of maintenanceactions, repair and revamping of the CO2 and N2 compressors and auxiliarymachines. |
2002-2003-2004-2005-2006-2007-2008 |
ENGI ARZEW |
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Supervisionand carrying out of major repair of the rotating machines:Piston compressor NUOVO PIGNONE ref.10MK101 |
2004 |
NAFTEC Raffinerie de SKIKDA |
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Supervision and carrying out of major repair of the rotatingmachines: Screw compressors DRESSER RAND ref.101K01A and 101K01B |
2005 |
NAFTEC Raffinerie de SKIKDA |
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Repairof compessors gas tight mecanical systems: compressors of BORSIG platform. |
2005 |
ENIP/CMRZARZEW |
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Supply of the rotor – stator unit with accesories, mounting,commisioning and starting-up of the turbine 1601 BP. |
2005 |
ALZOFERT Gr.ASMIDAL ARZEW |
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Supervision and carrying out of rotating machinery majorrepair:Piston compressor NUOVO PIGNONE. |
2005 |
NAFTECRaffinerie de SKIKDA |
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Alignment, adjusting, pr?-comissionning and starting-up of thehelium plant machinery: Centrifugal compressor MAN |
2005-2006 |
HELIOS Z.I. deSkikda |
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Supervisionand carrying out of major repair of the rotating machines: Piston compressor (dry type) COMPAIR BROOMWADE |
2006 |
NAFTECRaffinerie de SKIKDA |
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Repair of compessors gas tight mecanical systems: compressors of BORSIG platform. |
2006 |
ENIP/CMRZ ARZEW |
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Supervision and carrying out of major repair of the rotating machines: |
2007-2008-2009 |
NAFTEC Raffinerie de SKIKDA |
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Steamturbines |
Compressors: |
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COPPUS(No: 05) THERMOMECANICA (No: 06) WORTHINGTON (No: 05) DRESSER RAND (No: 02) |
NUOVO PIGNONE (No: 7) INGERSOLL (No: 2) DRESSER RAND (No: 4) ATLAS COPCO (No:2) |
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Supervision and implementation of general overhaul of turbine engines |
2006 - 2010 | ||
Static equipments repair and maintenance actions
| Adaptationengineering, erection, starting-up and commisionning of a hydrogen productionand conditioning installation. | 1999 | ENGI Annaba | |
| Overhauling of ammonia loading & unloading installations inthe port of Annaba | 2000 | CEPA/BASMIDALAnnaba | |
| Repair works of the boiler BABCOCK - GB 1102 / 72 t with pipesystems welding and heat treatment. | 2000 – 2001 | SOMIASAnnaba | |
| Engineering of the heat exchanger 114-C repairing operation,pipe systems dudgeoning and welding. | 2001 | FERTIAL Annaba | |
| Repairingof the boiler and manufacturing of the boiler heat exchanger. | 2002 | ENGI Annaba | |
| Realization of GTAW stainless steel welding works at Steel plantISPAT / LAC - Annaba | 2002 | ISPAT / LAC Annaba | |
| Supply, adaptation engineering, assembling and commissioning of02 control & regulating systems for ammonia nitrate plants(pH-measurers). | 2002 2003 | ALZOFERT Arzew | |
| Supplyand fitting of a seawater duct connecting balance chimney CU2 and AmmoniaUnit. | 2003 | FERTIAL Annaba | |
| Fitting,welding, starting-up and commissioning of a nitrogen pipeline DN200 at ISPATSteel plant - Annaba | 2003 | ISPAT / ACO2 Annaba | |
| Assemblingof the material loading top mechanism at the raw material conditioning plantPMA - ISPAT | 2003 | ISPAT/PMAAnnaba | |
| Detachment of engineers for the down-comer repairing of the Unit101-C/NH3 and boilers 102-C & 103-C restoring. Supervising of the phosphate grinder SSP repairing. | 2003 | FERTIALAnnaba | |
| Renewalof the primary reforming boiler 101B/K tubing - FERTIAL Amonia plant. | 2003 | FERTIALAnnaba | |
| Engineering,manufacturing, assembling and starting-up of a pipe husking machine - ALTUMETPipe Plant. | 2004 | ALTUMETR?ghaia | |
| Unloadingand loading of synthesis catalyst 105 D of the ammonia plant. Specific loading process elaborated. |
2000-2001-2002-2003-2004 | ALZOFERTArzewALZOFERTAnnaba | |
| Erection and welding of pipe systems of the Water Treatment Station in OuedAthmania. | 2005 | DEGREMONT Espagne | |
| Supply,mounting and starting up of the turbine 1601 LP stator-rotor group withaccessories. | 2005 | ALZOFERTArzew | |
| Engineering and repairing of Blast Furnace 2 top structures- MITTAL STEEL plant. | 2007 | MITTAL STEELAnnaba | |
| Expertappraisal and major repair of the rolling machine N°2 - MITTAL STEELPlant. | 2007 | MITTAL STEEL Annaba | |
| Detachment of skilled specialists for erection of main processequipment with elemnts manufacturing - Skikda Water Treatment Station.Supplier : DESSALADORA Spain | 2007 | DESSALADORA Skikda | |
| Renewal of 03 ship loading installations in the port of Annaba. | 2008 | SOMIPHOS/ IPA-Annaba | |
| Repair of the heat exchanger 103D head part. | 2008 | FERTIAL Annaba | |
| Renewalof the conveyor TRO-8 with main structures manufacturing - Raw MaterialsArea- ARCELOR Steel Plant. | 2008 | ARCELOR MITTAL Annaba | |
| Expertise, major repair and renewal of mine excavator -Boukhadra mine. | 2008 | ARCELOR MITTAL Annaba | |
| Changing of the Blast furnace n°2 top charging device. | 2008 | ARCELOR MITTAL Annaba | |
| Changing of 02 demethanizer columns on GL1Z plant : dismantling and mounting, re-connexion of process piping, electrical equipment and instrumentation, insulation. |
2009 - 2010 |
SONATRACH GL1Z Arzew |
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Lifting equipment repair and maintenance
| Assembling,erection, starting-up and commissioning of a CERRETI TANFANI lift bridge. | 2002 | ALFATUS Annaba | |
| Engineering, manufacturing, assembling and commissioning of apipe handling mechanism. | 2003 | ALFATUS/SIDERAnnaba | |
| Rnewalof the lift bridge N354 | 2003 | ISPAT/ACO1Annaba | |
| Designing,engineering, modification and commissioning of a hoist mechanism (liftingcapacity 50 T) at Unit 101-C/102-C. | 2003 | FERTIALAnnaba | |
| Expertappraisal and revamping of lifting bridge n°5753. | 2005 | CODESIDAnnaba | |
| Repair of the bridge BYNSA 35t | 2007 | GRAND SCHMITY Inde | |
| Repairof the lift bridge railways of the heating oven at LAF Unit - ARCELOR SteelPlant. | 2007 | ARCELOR MITTAL Annaba | |
| Rehabilitationof the lift bridge Q10t - Boukhadra Mine. | 2007 | ARCELOR MITTAL Annaba | |
| Repairof the lift bridge railways of the heating area at LAF Unit - ARCELOR SteelPlant. | 2007 | ARCELOR MITTAL Annaba | |
| Changingof the bridge N°710 support structures - ACO2 / ARCELOR Steel Plant. | 2008 | ARCELOR MITTAL Annaba | |
Maintenance and assistance in operating
| Detachmentof highly skilled welders for GTAW /aluminium welding works. | contrats annuels 2000-2001-2002 | GL1 K SOMIND Skikda | |
| Maintenanceof static and dynamic equipment and technical assistance in operating of ALZOFERT Ammoniaplant. | contrats annuels2000-2001-2002-2003-2004-2005 | ALZOFERT Arzew | |
| 2006-2007-2008-2009 | Gr. ASMIDAL FERTIAL-Arzew | ||
| Maintenanceof static and dynamic equipment and technical assistance in operating of FERTIAL Ammonia plant. | contrats annuels2001-2002-2003-2004-2005 | FERTIAL Annaba | |
| 2006-2007-2008-2009 | Gr. ASMIDAL FERTIAL Annaba | ||
| Maintenanceof static and dynamic equipment and technical assistance in operating of pipeplant. | contrats annuels2001-2002-2003-2004-2005-2006 | ALFATUS / SIDER Annaba | |
| 2007. 2009 | ALFAPIPE-Annaba | ||
| Maintenanceof static and dynamic equipment and technical assistance in operating ofindustrial gas plants. Maintenance of equipments, servicing and repairing ofcryogenic tanks. | contrats annuels2000-2001-2002-2003-2004-2005-2006-2007-2008-2009 | ENGIArzew | |
| Maintenanceof static and dynamic equipment and technical assistance in operating of pipeplant. | Contrats annuels2001-2002-2003-2004-2005 | PIPE GAZGharda?a | |
| 2007.2009 | ALFAPIPE Gharda?a | ||
| Maintenanceof static and dynamic equipment and technical assistance in operating ofphosphate mine units. | Contrats annuels2002-2003-2004-2005-2006-2007 | FERPHOS Djebel-Onk | |
| Maintenanceof static and dynamic equipment and technical assistance in operating ofphosphate loading facilities in the port of Annaba. | contrats annuels2002-2003-2004-2005-2006-2007 | FERPHOSPort Annaba | |
| Maintenanceof static and dynamic equipment and technical assistance in operating of pipeplant. | contratsannuels 2004-2005 | ALTUMETR?gha?a | |
| Maintenanceof static and dynamic equipment and technical assistance in operating of pipeplant. | contratsannuels 2004-2005-2006 | P.A.F. R?gha?a | |
| Supervisionof the construction works (engineering, mechanic, electric/regulationequipments and pipe systems) of a Carbamide Production Plant. | contrats annuels 2005-2006 | FERTALGEArzew | |
| Maintenanceof dynamic equipment and supervision of rotating machines revampings. | contrats annuels 2007-2008 | NAFTEC Raffinerie de Skikda | |
| Maintenance of static and dynamic equipment and technical assistance in operating ofBoukhadra and Ouenza mine installations. | Contrats annuels2005-2006-2007-2008-2009 | ARCELOR MITTAL Annaba | |
Expertises and industrial equipments diagnosis
| Expertappraisal, inspection and repairing of the boiler DDH 4.0 | 1999 | ENGIAnnaba | |
| Expertappraisal and overhauling of turbine-pump groups 125 Bars ENSIVAL. | 1999 | ALZOFERTArzew | |
| Expert appraisal and diagnosis of the CO2 Unit production capacities. | 2000 | ENGI Arzew | |
| Expert appraisal of sea water galleries’ civil engineering. Elaboration of the technical report for tenderdocumentation. | 2000 | ENIPSkikda | |
| Metallographicinspections of the 105 D synthesis reactor | 2000 | ALZOFERTArzew | |
| Functionaland metallographic diagnosis, repairing and restoring of a lift bridge | 2001 | ANABIB Gharda?a | |
| Inspectionand expert appraisal of the heatexchangers’ tubing | 2001 | FERTIALAnnaba | |
| Expertappraisal and revamping of the boiler 101-C and heat exchangers 102-C / 103-C | 2002 | FERTIALAnnaba | |
| Inspectionand leakage detection of cryogenic tanks (thermos type) | 2002 | ENGIArzew | |
| Inspectionand expert appraisal of the heatexchangers’ piping n°104-C, 123-C, 124-C, 121-C, 142-C, 108-CA/CD, 128-C and130-C | 2003 | FERTIALAnnaba | |
| Expertappraisal and revamping program of the main fan n°1 – Raw materials plant -MITTAL STEEL. | 2005 | MITTAL STEELAnnaba | |
| Expertappraisal and revamping of the pump 125 – LAF Unit - ARCELOR Steel plant. | 2007 | ARCELOR MITTAL Annaba | |
| Expertappraisal and revamping of the main process pumps – LAC Unit - ARCELOR Steel plant. | 2008 | ARCELOR MITTAL Annaba | |
| Maintenance of dynamic equipment and supervision of rotating machines revampings (turbo compresor hydrogène, turbo alternateur). |
2006 - 2010 |
NAFTEC Arzew Refinery |
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| Expert appraisal and revamping of the pumps, helium, compresor, fans. |
2010 |
SONATRACH COGIZ Arzew |
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| Expert appraisal and revamping cryogenic tanks (type DEWARD) |
2009 - 2010 |
SONATRACH COGIZ Arzew |
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