| 3/19/2018 | 391740000019 | PVC PIPE FITTINGS
| 10960 | Units | 3760.2 | N/A | ÜNPLAS ÜNYE PLASTIK.VE INSAAT MALZMENAK.SAN.TIC.LTD. |
| 3/28/2018 | 391723900000 | U-PVC YM PIPE Ø50 PN10 3 MT. (S = 2,4MM), U-PVC YM PIPE Ø63 PN10 3 MT. (S = 3,0MM), U-PVC YM PIPE Ø90 PN10 3 MT. (S = 4.3MM)
| 1830 | Meter | 1994.34 | N/A | PIMTAS PLASTIK INSAAT MALZ.SAN.VE TIC.A.S. |
| 3/11/2018 | 391723900000 | PVC PIPE (2180 AD FIRAT)
| 11831 | Kilogram | 20633.86 | N/A | FIRAT PLASTIK KAUÇUK SAN.VE TIC.A.S. |
| 3/19/2018 | 391723900000 | PVC PIPE
| 8615 | Units | 8525.05 | N/A | ÜNPLAS ÜNYE PLASTIK.VE INSAAT MALZMENAK.SAN.TIC.LTD. |
| 3/7/2018 | 391723900000 | PVC PIPE * 2540 AD FIRAT * 1830 AD GEDIZ PIPE
| 2799.29 | Kilogram | 3031.36 | N/A | FIRAT PLASTIK KAUÇUK SAN.VE TIC.A.S. |
| 3/7/2018 | 391723900000 | MISCELLANEOUS PIPES AND HOSES MADE OF PVC
| 636 | Units | 2831.72 | N/A | GEORG FISCHER HAKANPLASTIK BORU VE PROFIL SAN.TIC.A.S. |
| 3/14/2018 | 391723900000 | PVC PIPE (1870 AD FIRAT - 1210 AD GEDIZ PIPE)
| 2439.71 | Kilogram | 2522.72 | N/A | FIRAT PLASTIK KAUÇUK SAN.VE TIC.A.S. |
| 3/20/2018 | 391740000019 | PVC PIPE FITTINGS
| 1975 | Units | 2566.43 | N/A | ÜNPLAS ÜNYE PLASTIK.VE INSAAT MALZMENAK.SAN.TIC.LTD. |
| 3/11/2018 | 391740000011 | PVC PIPE CONNECTION ELEMENTS (80 AD FIRAT)
| 453.84 | Kilogram | 1501.84 | N/A | FIRAT PLASTIK KAUÇUK SAN.VE TIC.A.S. |
| 3/19/2018 | 391723900000 | PVC PIPE * 2.840 AD FIRAT * 400 AD GEDIZ PIPE
| 2553.62 | Kilogram | 2688.94 | N/A | FIRAT PLASTIK KAUÇUK SAN.VE TIC.A.S. |