| 3/22/2018 | 391722900000 | PPRC WATER PIPE
| 25455 | Kilogram | 36148.9 | N/A | LCS PLASTIK IMALATI SANAYI VE TICARET LIMITED SIRKETI |
| 3/26/2018 | 391722900000 | PPRC WATER PIPE
| 10440 | Kilogram | 13574.8 | N/A | LCS PLASTIK IMALATI SANAYI VE TICARET LIMITED SIRKETI |
| 3/21/2018 | 391740000019 | CONCEALED CISTERNED BUSH AND TAP, RECESSED CISTERN HALA CONNECTION PIPE, S ELBOW CUTTABLE BOND. ELEMENTED, RECESSED CISTERN, ÇKS BAG BELLOW, CHROME-TIPED RECORDER SUSPENDED TOMBING PIPE, RECESSED RESERVOIR CLEAN WATER INLET PIPE, PLASTIC ENDED FLAVOR PIPE, EKSANTR
| 2890 | Units | 2128.05 | N/A | IZ YAPI MALZEME VE EKIPMANLARI SANAYI VE TICARET ANONIM SIRKETI |
| 3/7/2018 | 391723900000 | PVC WASTE WATER PIPES (PVC WASTE WATER PIPES)
| 1625 | Units | 7879.15 | N/A | BORTES PLASTIK TURIZM INSAAT ELEKTRIK MADENCILIK SANAYI TICARET LIMITED SIRKETI |
| 3/29/2018 | 391723900000 | PVC WASTE WATER PIPE 110X6000 BD TYPE (PVC PIPE)
| 2230.2 | Kilogram | 2102.8 | N/A | MARDIN BORU SANAYI VE TIC. A.S. |
| 3/20/2018 | 391721100000 | Q50 PN6 PE40 LDPE PRESSURIZED DRINKING WATER PIPE
| 26 | Units | 2375.3 | N/A | ZEMIN HIRDAVAT PLASTIK ORMAN ÜRÜNLERI PAZARLAMA IÇ VE DIS TICARET LIMITED SIRKETI |
| 3/19/2018 | 391721100000 | POLIETILEN DRINKING WATER PIPE HDPE PE100 PN16 SDR11 PIPE
| 2493 | Meter | 20514.45 | N/A | MARSEL ENERJI ULUSLARARASI LOJISTIK TASIMA VE TIC A.S |
| 3/11/2018 | 391721100000 | (Q110-Q90-Q75-Q63-Q50-Q40) PN6 PE40 PRESSURIZED DRINKING WATER PIPE - SIMBO S16-4 DRIP PIPE
| 190 | Units | 15390.88 | N/A | SIMSEK KARDESLER INSHAYV.ORM.VE TAR.ÜRN.ITH.IHR.SAN.TIC.LTD. |
| 3/28/2018 | 391722100000 | HARD PIPES, HOSES FROM PROPYLEN POLYMERS, SEAMLESS (PLASTIC SANITARY INSTALLATION WATER PIPE AND WASTE WATER PIPE) FOIL OF 4,200 METERS
| 1730.25 | Kilogram | 4461.34 | N/A | SÖGÜT PLASTIK VE KALIP SAN.VE TIC.A. |
| 3/26/2018 | 391721100000 | (Q110-Q90-Q75-Q63-Q50-Q40-Q32-Q25) PN6 PE40 LDPE PRESSURIZED DRINKING WATER PIPE
| 153 | Units | 11232.68 | N/A | ZEMIN HIRDAVAT PLASTIK ORMAN ÜRÜNLERI PAZARLAMA IÇ VE DIS TICARET LIMITED SIRKETI |