| 3/13/2018 | 830710000011 | METAL BELLOW (AISI 316L ONLY HOSE) (NOT USED IN GAS PIPELINE AND INSTALLATION)
| 1000 | Meter | 1238.95 | N/A | TEKNIKFLEX PASLANMAZ METAL ANONIM SIRKETI |
| 3/1/2024 | 730419900000 | THIN AND THICK PIPES USED IN GAS OR OIL PIPELINES - - OTHERS- - - OUTER DIAMETER 406.4 M+M. PASSERS | 365 | METRE | 30226 | N/A | AKEL BORU SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/13/2024 | 730419300012 | THIN AND THICK PIPES USED IN GAS OR OIL PIPELINES - - OTHER - - OUTER DIAMETER 168.3 MM. THOSE EXCEEDING 100 MM BUT NOT EXCEEDING 406.4 MM - - - - OUTER DIAMETER 219 MM. EXCEEDING YEAR, BUT 406.4 MM. NOT EXCEEDING (471.42M) | 70907 | KILOGRAM | 70989 | N/A | AKEL BORU SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/5/2024 | 730419300012 | THIN AND THICK PIPES USED IN GAS OR OIL PIPELINES - - OTHER - - OUTER DIAMETER 168.3 MM. THOSE EXCEEDING 100 MM BUT NOT EXCEEDING 406.4 MM - - - - OUTER DIAMETER 219 MM. EXCEEDING YEAR, BUT 406.4 MM. NOT EXCEEDING (582.48M) | 99229 | KILOGRAM | 99344 | N/A | AKEL BORU SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/5/2024 | 830710000011 | METAL BELLOWS (NATURAL GAS/AIR AND LIQUID GAS/AIR) ARE NOT ONE OF THE STEEL+S BELLOWS BELLOWS BELLOWS IN THE GAS PIPELINES AND INSTALLATIONS WHERE IT IS USED) | 875 | UNIT | 11251 | N/A | SCHNEIDER ELEKTRİK SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/7/2024 | 730419300012 | IRON-STEEL PIPES USED IN GAS OR OIL PIPELINES-//SEAMLESS STEEL HOT ROLLED PIPES*+API LICENCE NUMBER API 5L | 1036 | KILOGRAM | 1408 | N/A | PRODEM TEKNİK MALZEME MÜHENDİSLİK TAAHHÜT ENDÜSTRİYEL ÜRÜNLER PAZARLAMA SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/5/2024 | 902219000000 | X-RAY CONTROL AND MEASUREMENT SYSTEMS FOR RADIOGRAPHIC INSPECTION OF NATURAL GAS PIPELINES DISASSEMBLED SETUP+TTE | 3 | SET | 98811 | N/A | NDT MARKET ENDÜSTRİYEL MUAYENE SİSTEMLERİ TİCARET LİMİTED ŞİRKETİ |
| 3/28/2024 | 730419300012 | THIN AND THICK PIPES USED IN GAS OR OIL PIPELINES - - OTHER - - OUTER DIAMETER 168.3 MM. THOSE EXCEEDING 100 MM BUT NOT EXCEEDING 406.4 MM - - - - OUTER DIAMETER 219 MM. EXCEEDING YEAR, BUT 406.4 MM. NOT EXCEEDING (471.42M) | 23213 | KILOGRAM | 23240 | N/A | AKEL BORU SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/8/2024 | 830710000011 | METAL BELLOWS (NOT USED IN GAS PIPELINES AND INSTALLATIONS. OUT OF SCOPE 18010099252013015773484 +) | 1 | UNIT | 539 | N/A | EDM TEKNİK MAKİNE SANAYİ VE TİCARET LİMİTED ŞİRKETİ |