| 3/29/2018 | 730640209000 | PIPE, AIR INTAKE (BUS), GASKET, EXHAUST PIPE, PIPE, WATER (BUS), PIPE, AIR (BUS), PIPE (BUS), PIPE
| 99 | Units | 9046.46 | N/A | TGS DIS TICARET ANONIM SIRKETI |
| 3/25/2018 | 730630499000 | BLACK WATER PIPE
| 504 | Meter | 15633.78 | N/A | PERA ÇELIK BORU VE ENDÜSTRIYEL SISTEMLER LIMITED SIRKETI |
| 3/22/2018 | 730640809000 | WATER HOUSE WATER OUTLET PIPE
| 2016 | Units | 2163.19 | N/A | ORAU ORHAN OTOMOTIV KONTROL SISTEMLERI SANAYII ANONIM SIRKETI |
| 3/29/2018 | 730640809000 | WATER HOUSE WATER OUTLET PIPE
| 3024 | Units | 2998.5 | N/A | ORAU ORHAN OTOMOTIV KONTROL SISTEMLERI SANAYII ANONIM SIRKETI |
| 3/29/2018 | 730640209000 | PIPE, FUEL (CNG) (CYL NO 1-2-5) (504113300), PIPE, FUEL (504113301) (BUS), PIPE, WATER (BUS), PIPE (BUS)
| 29 | Units | 3215.42 | N/A | TGS DIS TICARET ANONIM SIRKETI |
| 3/6/2018 | 730690000019 | GALVANIZED THREADED WATER PIPE
| 6732 | Meter | 28714.58 | N/A | BAF CONTROL AKUSTIK GÜRÜLTÜ DENETIMI LIMITED SIRKETI |
| 3/19/2018 | 730690000019 | GALVANIZED THREADED WATER PIPE
| 300 | Meter | 1608.64 | N/A | BAF CONTROL AKUSTIK GÜRÜLTÜ DENETIMI LIMITED SIRKETI |
| 3/14/2018 | 730630499000 | BLACK WATER PIPE
| 3342 | Meter | 15861.63 | N/A | PERA ÇELIK BORU VE ENDÜSTRIYEL SISTEMLER LIMITED SIRKETI |
| 1/10/2024 | 730690000019 | AHU11 AIR CONDITIONER WATER PASSAGE PIPE AND CONNECTION PARTS | 44 | UNIT | 0 | N/A | MET ENGINEERING CONSTRUCTION AND MEKANİK ELEKTRİK TAAHHÜT JOINT STOCK COMPANY |
| 1/26/2024 | 730690000019 | AHU14 AIR CONDITIONER WATER TRANSITION PIPE AND CONNECTION PARTS, SECONDARY AIR CONDITIONER WATER TRANSITION PIPE AND CONNECTION PARTS | 66 | UNIT | 0 | N/A | MET ENGINEERING CONSTRUCTION AND MEKANİK ELEKTRİK TAAHHÜT JOINT STOCK COMPANY |