| 3/15/2018 | 730300900019 | "30 X 30 3 METER TRUSS, 24 X 5 METER PIPE, 3 X 3 METER PIPE, 3 X3 METER PIPE"
| 18 | Units | 3565.87 | N/A | BAYSEL ELEKTRONIK CIHAZLAR SAN.VE TIC.LTD.STI. |
| 3/8/2018 | 730630779000 | 91 BAG BLACK STEEL PIPE = 20820 METER
| 92434.3 | Kilogram | 76417.44 | N/A | ERBOSAN ERCIYAS BORUSANAYII VE TICARET A.S. |
| 3/18/2024 | 732190000019 | CHIMNEY PIPE - Ø80 MM- - 1 METER | 10 | UNIT | 11 | N/A | İFYIL TERMO İKLİMLENDİRME SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/14/2024 | 730611000000 | GEHO VACCUM PUMP IRO-N PIPE 4 METER | 3 | UNIT | 274 | N/A | ÖLÇÜT İNŞAAT ANONİM ŞİRKETİ |
| 3/14/2024 | 730611000000 | GEHO VACCUM PUMP IRO-N PIPE 5 METER | 4 | UNIT | 228 | N/A | ÖLÇÜT İNŞAAT ANONİM ŞİRKETİ |
| 3/14/2024 | 730611000000 | GEHO VACCUM PUMP IRO-N PIPE 2 METER | 4 | UNIT | 137 | N/A | ÖLÇÜT İNŞAAT ANONİM ŞİRKETİ |
| 3/14/2024 | 730611000000 | GEHO VACCUM PUMP IRO-N PIPE 6 METER | 9 | UNIT | 1029 | N/A | ÖLÇÜT İNŞAAT ANONİM ŞİRKETİ |
| 3/14/2024 | 730611000000 | GEHO VACCUM PUMP IRO-N PIPE 3 METER | 4 | UNIT | 183 | N/A | ÖLÇÜT İNŞAAT ANONİM ŞİRKETİ |
| 3/14/2024 | 730650809000 | JET PUMP MACHINE ELEMENT-TER PIPE 1 METER | 6 | UNIT | 6 | N/A | ÖLÇÜT İNŞAAT ANONİM ŞİRKETİ |
| 3/14/2024 | 391731008000 | JET PUMP MACHINE WAT-ER PIPE 8 METER | 100 | UNIT | 2287 | N/A | ÖLÇÜT İNŞAAT ANONİM ŞİRKETİ |