| 3/1/2018 | 902790500000 | TEST MACHINE CALIBRATION PARTS
| 100 | Units | 1892.49 | N/A | BIOLIFE MEDIKAL ITHALAT VE IHRACAT TICARET LIMITED SIRKETI |
| 3/19/2018 | 903190009000 | "CALIBRATION AND IMPACT TEST DEVICE PARTS, MODULE"
| 10 | Units | 2989.16 | N/A | DRAEGER SAFETY KORUNMA TEKNOLOJILERI ANONIM SIRKETI |
| 3/8/2018 | 902790800000 | GAS CALIBRATION DEVICE PARTS
| 50 | Units | 8467.52 | N/A | ENGIN KOÇ |
| 3/5/2018 | 903090009000 | CALIBRATION MACHINE PARTS
| 15 | Units | 1534.26 | N/A | INTERLAB LABORATUAR ÜRÜNLERI SANAYI VE TICARET ANONIM SIRKETI |
| 3/12/2024 | 902590002900 | PROBE FOR CALIBRATION CHECKING (TEXTILE / MACHINE PARTS) | 1 | UNIT | 253 | N/A | AKSA AKRİLİK KİMYA SANAYİİ ANONİM ŞİRKETİ |
| 3/6/2024 | 902790000000 | PARTS / PARTS OF GAS VU SMOKE ANALYZER, CALIBRATION CONNECTION BODY | 1 | UNIT | 73 | N/A | DRAEGER SAFETY KORUNMA TEKNOLOJİLERİ ANONİM ŞİRKETİ |
| 3/1/2024 | 902690009000 | CONNECTION PART FROM PRESSURE G/GAUGE COMPONENTS AND PARTS TO BE USED FOR CALIBRATION PURPOSES | 1 | UNIT | 140 | N/A | NEL ELEKTRONİK CİHAZLAR İMALAT VE TİCARET ANONİM ŞİRKETİ |
| 3/21/2024 | 902790000000 | COMPONENTS AND PARTS OF THE GAS AND SMOKE ANALYZER, CALIBRATION CONNECTION BODY | 1 | UNIT | 23 | N/A | DRAEGER SAFETY KORUNMA TEKNOLOJİLERİ ANONİM ŞİRKETİ |
| 3/21/2024 | 902790000000 | COMPONENTS AND PARTS OF GAS AND SMOKE ANALYSIS DEVICE, CALIBRATION CONNECTION BODY | 1 | UNIT | 10 | N/A | DRAEGER SAFETY KORUNMA TEKNOLOJİLERİ ANONİM ŞİRKETİ |