| 3/13/2018 | 901580200012 | GEOPHYSICAL MEASURING DEVICE
| 200 | Units | 22572.7 | N/A | MTA GENEL MÜDÜRLÜGÜ |
| 3/13/2018 | 901580200012 | GEOPHYSICAL MEASURING DEVICE
| 36 | Units | 350158.57 | N/A | MTA GENEL MÜDÜRLÜGÜ |
| 3/13/2018 | 901580200012 | WELL MEASURING DEVICE (COMPLETE WITH ACCESSORIES AND EQUIPMENT)
| 1 | Units | 49501.6 | N/A | ENMAD SONDAJ MAKINAMÜH.MAD.JEOTE.SAN.TIC.LTD.STI. |
| 3/25/2024 | 901580200012 | WELL CEMENT QUALITY 3D MEASURING DEVICE / DEVICE | 1 | UNIT | 52309 | N/A | PRODUCTION SOLUTIONS INTERNATIONAL PETROL ARAMA HİZMETLERİ ANONİM ŞİRKETİ |
| 3/8/2024 | 901580200012 | WELL BOTTOM INCLINE MEASURING DEVICE (IN SET WITH ACCESSORIES/I) | 1 | UNIT | 23701 | N/A | BARKOM GRUP SONDAJ MAKİNE VE EKİPMANLARI SANAYİ TİCARET ANONİM ŞİRKETİ |
| 3/28/2024 | 901580200012 | GROUNDWATER LEVEL MEASURING DEVICE | 1 | UNIT | 1637 | N/A | EKOTON ÇEVRE VE TARIM MÜHENDİSLİK TİCARET VE SANAYİ LİMİTED ŞİRKETİ |
| 3/28/2024 | 901580200012 | GROUNDWATER LEVEL MEASURING DEVICE | 1 | UNIT | 896 | N/A | EKOTON ÇEVRE VE TARIM MÜHENDİSLİK TİCARET VE SANAYİ LİMİTED ŞİRKETİ |