| 1 | NDT Gamma rays Supply of gas ferphos unit Tebessa project 10 km / 6″ + expansion post | SONELGAZ / KDG | SOTRACOA | 07/1999 | 12/1999 | 6 months | Gammagraphy | 311 | Radiologues Gammagraphy Laboratory |
| 2 | NDT Gamma rays Supply of gas Dahmouni city (Tiaret) 4,5 km / 4″ | SONELGAZ / KDG | SASCOC | 10/1999 | 11/1999 | 2 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 3 | NDT Gamma rays Reinjection water project In Amenas | Sonatrach Production | B M C I GROUPE | 25/10/00 | 10/11/00 | 15 day | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 4 | NDT Gamma rays Supply of gas El-Hamadia city Bordj-Bouarerridj | SONELGAZ / KDG | EntrepriseBouakaz | 10/09/00 | 10/12/00 | 3 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 5 | NDT Gamma rays Gas antena project Dar-Echioukh / El Djelfa | SONELGAZ / KDG | El-Moustakbal | 15/06/00 | 30/11/00 | 6 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 6 | NDT Gamma rays Revamping Siphon d’Arzew port project | SONATRACH | I M T International | 10/10/00 | 30/03/01 | 6 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 7 | NDTGamma rays LPG Station El Golea | SONELGAZ / KDG | Entreprise GORI | 10/10/00 | 10/01/01 | 3 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 8 | NDTGamma rays Gas antenna project Batna | SONELGAZ / KDG | Ent.El.Moustakbal | 01/02/01 | 01/10/01 | 8 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 9 | NDTGamma rays Gas Antenna project Mahdia50 Km / 8″ | SONELGAZ / KDG | S T P O | 02/07/01 | 01/07/02 | 12 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 10 | NDTGamma rays Gas Antenna project TouffanaFaïs 20 Km/ 8″ | SONELGAZ / KDG | SOP Canalisation | 19/03/01 | 30/11/01 | 7 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 11 | NDTGamma rays Gas Antenna project HadjerEddis 2 Km/4″ | SONELGAZ / KDG | SATGEB | 24/09/01 | 24/09/04 | 3 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 12 | NDTGamma raysGas Antenna project Bordj-Bouarreridj5Km/4″ | SONELGAZ / KDG | SOTRACOA | 18/06/01 | 17/09/01 | 3 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 13 | NDTGamma rays Gas Antenna project AînEl.Hadjar 7,5 Km/4″ | SONELGAZ / KDG | E T U H P | 18/06/01 | 17/10/01 | 4 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 14 | NDTGamma rays Loading lines project ø 40″ 6 Km – Arzew | SONATRACH / RTO | S A R P I | 10/03/01 | 9/03/02 | 12 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 15 | NDTGamma rays Gas Antenna project Aïn-Bey12 Km / 8″ | SONELGAZ / KDG | DjouadiDjemaa | 08/07/01 | 07/12/01 | 4 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 16 | NDTGamma rays Gas Antenna project Aïn-Arenet14 Km / 8″ | SONELGAZ / KDG | ETB BOUAKAZ | 04/07/01 | 03/11/01 | 4 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 17 | NDTGamma rays Gas Antenna project Khelouia Mascara 5 Km /4” | SONELGAZ / KDG | M.G.C | 17/12/01 | 17/03/02 | 3 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 18 | NDTGamma rays Gas Antenna project OueldSmaïnTelaghma – 6 Km / 4″ | SONELGAZ / KDG | E.R.C.O.S | 15/12/01 | 01/03/02 | 3 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 19 | NDTGamma rays Projectsea line Port de Bethioua | SONATRACH RTO | IMT International | 01/07/02 | 01/03/03 | 8 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 20 | NDT Gamma rays Gas Antenna project AïnBabouche12 Km / 8” | SONELGAZ / KDG | COSIDER | 15/08/02 | 30/09/02 | 1,5 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 21 | NDT Gamma rays Gas Antenna project 75,5 Km /16” | SONELGAZ / KDG | COSIDER | 01/10/02 | 31/03/03 | 5 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 22 | NDT Gamma rays storage tanks SP1 / SP2 / SP5 | SONATRACH | SpieCapag MES | 01/11/02 | 01/05/03 | 6 months | Gammagraphy | 2111 | Radiologues Inspector. Gammagraphy Laboratory |
| 23 | NDT Gamma rays Gas Antenna project Sedrata47 Km / Ø 8″ | SONELGAZ / KDG | ERCOS | 09/02 | 12/03 | 16 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 24 | NDT Gamma rays Gas Antenna project Mahdia11 Km | SONELGAZ / GRTG | M.G.C | 07/03 | 12/03 | 6 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 25 | NDT Gamma rays Gas Antenna project Tissemsilt10 Km | SONELGAZ / KDG | KANAGHAZ | 09/03 | 12/03 | 3months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 26 | NDT Gamma rays Gas Antenna project Tichy3 Km | SONELGAZ / KDG | E T U H P | 10/03 | 12/03 | 2 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 27 | NDT Gamma rays Storage tanks project OK1 | SONATRACH / TRC | M.E.S | 10/03 | 12/03 | 2 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 28 | NDT Gamma rays Gas Antenna project RhourdeNouss | SONATRACH / DP | SONATRACH /DP | 01/03/04 | 01/03/06 | 24 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 29 | NDT Gamma rays Gas Antenna project Bougtoub | SONELGAZ / GRTG | E T U H P | 04/04 | 02/05 | 10 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 30 | NDT Gamma rays Gas Antenna project HaoudBerkaoui | SONATRACH / DP | SONATRACH / DP | 09/04 | 09/06 | 24 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 31 | NDT Gamma rays Gas Antenna project El Bayad90 Km, 12″ | SONELGAZ / KDG | Eurl ZIANI | 09/04 | 09/05 | 12 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 32 | NDT Gamma rays Gas Antenna project Tissemsilt | SONELGAZ / KDG | HBTP | 05/05 | 08/05 | 03 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 33 | NDT Gamma rays Gas Antenna project Laghouat | SONELGAZ / GRTG | C.B.N | 05/05 | 08/05 | 03 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 34 | NDT Gamma rays Gas Antenna project Djelfa | SONELGAZ / GRTG | Sté TIGRINE | 02/06 | 02/07 | 12 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 35 | NDT Gamma rays Gas Antenna project Chenoix | SONELGAZ / GRTG | NAFCO | 03/06 | 06/06 | 03 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 36 | NDT Gamma rays Gas Antenna project Eucalyptus | SONELGAZ / GRTG | N A F T | 04/06 | 07/06 | 03 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 37 | NDT Gamma rays Gas Antenna project BordjBouArreridj | SONELGAZ / GRTG | SNC EL AMEL | 06/06 | 09/06 | 03 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 38 | NDT Gamma rays Gas Antenna project RhourdeNouss | SONATRACH / DP | SONATRACH/ DP | 01/05/06 | Achieved | 24 months | Gammagraphy | 12 1 | Inspector Radiologues Gammagraphy Laboratory |
| 39 | NDT Gamma rays Gas Antenna project SH/DRC – Arzew | SONATRACH / DRC | SONATRACH / DRC | 29/04/07 | Achieved | 24 months | Gammagraphy | 1311 | Inspector Radiologues Gammagraphy Laboratory |
| 40 | NDT Gamma rays SARPI project pumping station NK1 | SONATRACH / TRC | SARPI | 12/07 | Achieved | 06 months | Gammagraphy | 211 | Radiologues Gammagraphy Laboratory |
| 41 | NDT Gamma rays projectRhourde El Nouss | SONATRACH/DP | SONATRACH/DP | 07/10/08 | Achieved | 24 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 42 | NDT Gamma rays project HaoudBerkaoui | SONATRACH/DP | SONATRACH/DP | 02/11/08 | Achieved | 24 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 43 | Sarpi Gamma rays project Electric stationBatna,Msila,Naftalport,Crude oil pipe 24 OB1,Pumping station SP3 | SONELGAZ NAFTAL SONATRACH | – | 31/03/08 | Achieved | 24 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 44 | NDT Gamma rays Gas Antenna project | SONELGAZ/GRTG | ETBH/GHOUFI | 02/09 | Achieved | 6 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 45 | NDT Gamma rays project Dam Douira | SONELGAZ/GRTG | NUROL | 06/09 | Achieved | 3 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 46 | NDT Gamma rays project GK3 Azzaba | SONATRACH | SICILSALDO | 01/10 | Achieved | 24 months | Gammagraphy | 1611 | Inspector Radiologues Gammagraphy Laboratory |
| 47 | NDT Gamma rays project El Merk | PETROFAC | PETROJET | 08/10 | Achieved | 3 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 48 | NDT Gamma rays project El Merk | PETROFAC | SARPI | 09/10 | Achieved | 3 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 49 | NDT Gamma rays project GK3 Azzaba | SONATRACH | OJEC | 01/11 | Achieved | 12 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 50 | NDT Gamma rays project SH/DRC Arzew Batch 01&02 | SONATRACH/DRC | SONATRACH/DC | 09/12 | Achieved | 24 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 51 | NDT Gamma rays project tanks refined products | PETROFAC | CR METAL BLIDA | 10/12 | Achieved | 03 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 52 | NDT Ultrasonic project Electric station Batna | SONELGAZ KDM | ANSALDO | 10/12 | Achieved | 01 month | Ultrasonic | 1 | Inspector |
| 53 | NDT Ultrasonic project Electric station Batna | SONELGAZ KDM | ANSALDO | 11/12 | Achieved | 15 days | Ultrasonic | 1 | Inspector |
| 54 | NDT Gamma rays Project Extension of Algiers refinery | SONATRACH | ORASCOM TECHNIP | 10/13 | Achieved | – | Gammagraphy | 1211 | Inspector Radiologues Gammagraph Laboratory |
| 55 | NDT Gamma rays project | SONATRACH/DRC RHOURDE NOUSS | SONATRACH/DC | 08/15 | Achieved | 24 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 56 | NDT Gamma rays project SH/DRC Arzew | SONATRACH/DRC | SONATRACH/DC | 12/15 | Achieved | 24 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 57 | NDT Gamma rays project | SONATRACH/DRC GASSI TOUIL | SONATRACH/DC | 02/16 | Achieved | 24 months | Gammagraphy | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 58 | X-ray and interpretation of weld joints Mechanical tests and chemical analyzes of steels Project SH/DRC Arzew | SONATRACH / DRC | SONATRACH / DRC | 06/18 | Ongoing | 24 months | Gammagraphy (X-RAY) | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 59 | Radiographic inspection of welds | SONATRACH/DP GASSI TOUIL | SONATRACH/DP | 09/18 | Ongoing | 24 months | Gammagraphy (X-RAY) | 1211 | Inspector Radiologues Gammagraphy Laboratory |
| 60 | Radiographic and weld inspection services, Ultrasonic corrosion inspection | SONATRACH/DP Rhourde El Baguel (REB) | SONATRACH/DP | 11/18 | Ongoing | 24 months | Gammagraphy (X-RAY) | 2211 | Inspector Radiologists Gammagraphy Laboratory |
| 61 | Radiographic inspection of welds | SONATRACH/DP RHOURDE NOUSS | SONATRACH/DP | 11/19 | Ongoing | 06months | Gammagraphy (X-RAY) | 1211 | Inspector Radiologists Gammagraphy Laboratory |
| 62 | Industrial X and Gamma Radiography, Penetrant Testing, Magnetic Particle Testing and Ultrasound for piping and capacities of the CPF & OFF SITE | Groupement TOUAT GAZ | Groupement TOUAT GAZ | 11/19 | Ongoing | 36 months | Gammagraphy (X-RAY) | 2 2 | Inspectors Level II (RT-MT-UT) Radiologists |
| 63 | Regulatory technical inspections of APG, APE and APL equipment at sites in the West RTO transport region | SONATRACH RTO | SONATRACH RTO | 07/19 | Ongoing | 36 months | Regulatory control | 12 | APE Inspector APV/G-APL Inspector |
| 64 | Non-destructive testing of welds by radiographic examination (GAMMA RAY and/or X-RAY) | SARPI SPA | SARPI SPA | 13/02/20 | Ongoing | 12 months | Gammagraphy X-RAY Control | 1 4 2 1 | CND Inspector Level II (RT) Radiologists Gammagraphy Laboratory |
| 65 | X-ray inspection of LPG 1750kg, LPG /C (10-20 and 30M3) tanks | EPE MAGI | EPE MAGI | 10/09/20 | Ongoing | 18 months | Gammagraphy (X-RAY)(X-RAY) | 1 2 1 2 | CND Inspector Level II (RT) Radiologists Gammagraphy Laboratory |
| 66 | CND inspection of the SEKLAFA dam footbridge | COSIDER | COSIDER | 23/12/20 | Ongoing | Construction time | X-RAY Control | 1 21 2 | CND Inspector Level II (RT-UT-PT) Radiologists Gammagraphy Laboratory |
| 67 | Non-destructive testing of welds by radiographic examination (GAMMA RAY and/or X-RAY) Project: Connection of Oil Wells at the RAA, RAMA, BEK, NHBJN and DRC Fields – BIR SBAA, and Project: Laying 10’’ HP line buried between MFD Gaz lift and ZCINA and MFD gaz HP Wilaya d’Ouargla | SARPI SPA | SARPI SPA | 01/2021 | 07/2022 | 18 months | X-RAY Control | 1211 | Inspector Radiologists Gammagraphy Laboratory |
| 68 | Non-destructive testing of welds by radiographic examination (GAMMA RAY and/or X-RAY) Project: Realization of a collection network for the connection of wells to TINERKOUK-TNK EPM- | SARPI SPA | SARPI SPA | 05/2021 | 11/2022 | 18 months | X-RAY Control | 1211 | Inspector Radiologists Gammagraphy Laboratory |
| 69 | Non-destructive testing service by RT Radiography and UT Ultrasound, for the Rhourde El Baguel Regional Directorate | SONATRACH/DP Rhourde El Baguel (REB) | SONATRACH/DP | 08/2021 | 02/2023 Ongoing | 18 months | X-RAY Control | 1411 | VIN II Controllers Radiologists Gammagraphy Laboratory |
| 70 | Regulatory safety control of the facilities of the laboratories division, Boumerdes and Hassi Messaoud | SONATRACH Laboratory Boumerdes | SONATRACH Lab Division Boumerdes | 06/2021 | 06/2024 | 36 months | Regulatory control | | 2 APE Inspector 2 APV/G inspectors 2 APL inspectors |
