References

Our References

LV Testing Division

• Installation of NCC (scan) of 220KV station Jijel (19 bays 220kv, 08 bays 60kV). (Former company status)
• Installation of the NCC of the 220KV substation of Ain El-Beida. (13 bays 220kV, 11 bays 60kV). (Former company status);
• Low voltage rehabilitation of the 60kv station of EIkala for its digitization. (Former company status);
• Supervision of all the strong currents work in the project "METRO From Algiers" on behalf of Siemens AG (Former status of the company);
• Study and supervision of the work of a temporary installation for the supply of traction network test track (750Vcc) on behalf of SIEMENS SAS (former company status);
• functional testing of high current installations (from the HV until traction systems continuous network* on behalf of SIEMENS SAS (former company status);
• Tests on the entire rail network of the Algiers Metro (running tracks and third rail) on behalf of TSO. (Former company status);

• Construction of the low-voltage part of the 220kv substation of Tolga on behalf of Cegelec;
• The primary, secondary and functional tests of the Tolga substation220KV on behalf of Cegelec;
• Installation and adjustment of the equipments HT of the stations: 220KV of Tolga and 60KV of Ouled-Djellel on behalf of Cegelec;
• Assistance and reception of the 60KV substation of Dar El-Beida on behalf of Siemens SPA;
• The primary, secondary, functional and protective tests of 60 / 30Kv substations of Bordj-Bounaama and of Saida 60 / 1O kV on behalf of Siemens SPA;
• The primary, secondary, functional and protective tests of the Chérea substation 60 / 30KV on behalf of Siemens;
• Functional tests and protection of the MLE station on behalf of ABB. (Sonatrach Project);

• Testing of HV equipment and protections poste 60 / 30KV A i n El Bel on behalf of Siemens;
• Testing Equipment HV Position 60 / 30KV Sidi Aissa on behalf Of Siemens;
• Testing HV equipment and protection 220 / 60KV susbstation of EI Merk on behalf of Siemens Grenoble (Sonatrach project);
• Testing of partially SKS Central;
• The interventions of the alignment of the shafts alternators in the power plant SKS Skikda;
• Testing and commissioning part of the Central Hadjerat Ennas;
• Several interventions on a number of central control equipment on behalf of Sonelgaz;

• Testing of the desalination plant in Skikda;
• Testing of the Tenes pumping station;
• Testing of EI Akhedaria's HV equipments and protections for the 60 / 30KV substation on behalf of Alstom;
• Rehabilitation of the 60 / 5.5kV substation of the Meftah cement plant on behalf of LAFARGE (disassembly, assembly, testing and commissioning);
• Testing and commissioning of the Sidi-Aissa 60 / 30kV substation on behalf of Siemens SPA;
• Testing and commissioning of 3 spans 60Kv lines at the 220 / 60Kv substation in Bouira;
• Testing and commissioning of the small lake 220 / 60kV substation on behalf of Siemens Grenoble;

• Functional tests and protection of the 220/60 kV substation of Nador and 60/30 kV of Sedrata on behalf of EIP;
• Supervision of low voltage work (LV) in the Sedrata, Nador1 and Nador2 substations on behalf of EIP;
• Testing of the Nador2 60kV substation in progress;
• Dielectric tests of all MV and HV cables;
• Test of the 400kv station of Mascara on behalf of Siemens Grenoble;
• Testing the 400kV substation of HRL in collaboration with the Siemens Grenoble specialists;
• Installation and adjustment of the 400kV disconnector at the Bir-ghebalou station, for Account Hyosong;

• Testing and commissioning of the BRN M7 (Sonatrach) on behalf of ICC;
• Training on ABB protections for Sonatrach staff;
• Control and testing of all control equipment and control of the 04 metro stations of Algiers (new extension);
• Installation of the power cable and instrumentation CPF EL Ghar;
• Currently, we are the exclusive partner of Schneider Electric Grenoble on all projects in Algeria (either with Sonelgaz, Sonatrach or others);
• Testing and commissioning of GIS 400 kV (Ain Arnat Combined Cycle Power Plant);
• Installation , alignment and commissioning of all food pumps of the unit N°2 of the Ain Arnat Combined Cycle Power Plant;Installation , alignment and commissioning of all food pumps of the unit N°2 of the Ain Arnat Combined Cycle Power Plant;

• Alignment and adjustment of the alternator group of the unit N°2 of the Ain Arnat Combined Cycle Power Plant;
• Testing and commissioning of BOP (Ain Arnat Combined Cycle Power Plant);
• Supervision and commissioning of two (02) lines 60 kV El Ghar on behalf of SONATRACH;
• Commissioning of a 60 kV line in Oued Souf on behalf of INTERSUD;
• General diagnosis of the good functioning of the Ain Kbira cement plant and measurement of the entire network earth of the plant on behalf of ThyssenKrupp Industrial Solutions (France) S.A.S;
• Testing and commissioning Synchro Switch of 400 kV substation in Ain Oussara on behalf of EIFFAGE;
• Commissioning of the station 60 / 30kV Guellal Setif for EFACEC;

• Wiring of control circuits in driving force of Gas Compression and Reinjection Station Project ZCINA ,Hassi Messaoud on behalf of Dodsal Engineering and Construction Pte Ltd ;
• Commissioning of Gas Compression and Reinjection Station Project ZCINA ,Hassi Messaoud on behalf of Dodsal Engineering and Construction Pte Ltd ;
• Formations on behalf of EIP for : Protection CCN Telecom
• Testing and commissioning of GIS (Turbine plant with combined cycle at RAS DJINET ) on behalf of DAEWOO E&C
• Testing and commissioning of TR (Turbine plant with combined cycle at RAS DJINET ) on behalf of DAEWOO E&C
• Commissioning of 400/220 kV station of Ain Fateh (Telemcen) on behalf of TSK ELECTRONICA Y ELECTRICIDAD SA.
• Formations on behalf of TSK ELECTRONICA Y ELECTRICIDAD SA for : Protection Oscilloperturbographe Telecom

• Electrical site test work (Algeria KAIS CCPP Project ) on behalf of GS Engineering & construction Corp and DAELIM Industrial Co., Ltd
• Electrical Completion Test - Interface Test (Algeria KAIS CCPP Project ) on behalf of GS Engineering & construction Corp and DAELIM Industrial Co., Ltd
• Electrical safety protection functions functional ,Test for relays and power transformers (OC BMS Project ) on behalf of BMS OC (Sonatrach - CEPSA ) .
• Testing on site of electrical equipment (Project:STUDY, SUPPLY AND CONSTRUCTION OF AN LNG JETTY AND MARITIME AND PORT INFRASTRUCTURES AT THE SKIKDA HYDROCARBON PORT) on behalf of CHINA HARBOUR ENGINEERING COMPANY LTD
• Provision of all electrical tests at HBH Timimoune project in collaboration with MIUTECH on behalf of LARSEN TOUBRO.
• Thermographic surveys, inspections ATEX & Switchboard at ENF sites near Hassi-Messaoud on behalf of ENAFOR .

Telecom Division

• Installation, cabling, mounting (box of agreement and laying coaxial cable) 32 PLC Brand DlMAT (or 16 lines) on behalf of EFACEC Sistemas, SA. (Former status of the company);
• Commissioning of 13 DlMAT lines on behalf of DIMAT. (Former company status);
• Intervention and commissioning of the link (communication medium) PCG RAMDHAN DJAMEL and CRC ANNABA. On behalf of SIEMENS PTD. (Former company status);
• Realization of the telecom part of the substations: 220KV of Tolga and 60KV of OuledDjellel on behalf of Cegelec;
• Commissioning of the Akhdaria / Si-Moustapha link on behalf of Alstom Grid;Commissioning of the Akhdaria / Si-Moustapha link on behalf of Alstom Grid;

• Installation of telecom cabinets (CPL, SDH, PDH and Autocom) for the posts of Sedrata, Nador1 and Nador2 on behalf of EIP;
• Installation of all the fiber optic network to the post of Sedrata, Nador1 and Nador2;
• molten Confection all junction boxes (FO) in Sedrata positions Nador1 and Nador2;
• Commissioning of the PLC, SDH, PDH and Autocom links of the Sedrata substation;
• Study of all telecom facilities Five (05) positions on behalf of ISasture;
• Installation of telecontrol equipment of Gas Compression and Reinjection Station Project ZCINA ,Hassi Messaoud on behalf of Dodsal Engineering and Construction Pte Ltd .
• Realization of the telecom part of 400/220 kV station of Ain Fateh (Telemcen) on behalf of TSK ELECTRONICA Y ELECTRICIDAD SA.

NCC Division

• Testing control of the mobile cabin 220kV of Naciria on behalf of Siemens Grenoble (NCC Siemens);
• Control tests of the Ghardaia substation on behalf of Siemens Grenoble (NCC Siemens);
• Testing control of the Tolga substation on behalf of Siemens Grenoble (NCC Siemens);
• Survey of NCC reserves at the Si-Mostapha post;
• Tests Control of the Nador1 substation ABC