| 3/5/2018 | 902620209000 | AIR PRESSURE SENSOR (TO BE USED IN LIQUID FLOW CONTROL VALVES)
| 2 | Units | 1473.5 | N/A | DOGUS VANA VE DÖKÜMSANAYII TICARET A.S. |
| 3/6/2018 | 848180590000 | VALVES
| 2 | Units | 1002.69 | N/A | TA SIVI VE GAZ ANALIZ EKIPMANLARI SATISVE MÜH.HIZ.TIC.LTD.S |
| 3/18/2018 | 848180990019 | VALVES
| 26.5 | Kilogram | 5884.15 | N/A | MAN TÜRKIYE ANONIM SIRKETI |
| 3/5/2018 | 848180990019 | YTB ??NO: 39 CABLE CONNECTION AND ELECTRIC PANELS / POWER CABLES / VALVES AND ACCESSORIES (WITH REQUIRED PARTS AND PARTS) (VALVE - NO OK)
| 1 | Units | 6922.57 | N/A | STAR RAFINERI A.S. |
| 3/12/2018 | 848180990011 | YTB ??NO: 28-A OTHER PIPES / CONNECTION EQUIPMENT / VALVES AND ACCESSORIES (WITH NECESSARY PARTS AND PARTS) (IN MISCELLANEOUS SIZES) (FIRE HYDRATING)
| 9 | Units | 38347.54 | N/A | STAR RAFINERI A.S. |
| 3/5/2018 | 848180990011 | YTB ??NO: 28-A OTHER PIPES / CONNECTION EQUIPMENT / VALVES AND ACCESSORIES (WITH REQUIRED PARTS AND PARTS) (IN MISCELLANEOUS SIZES) (FIRE HYDRANT - NO OK)
| 10 | Units | 13341.49 | N/A | STAR RAFINERI A.S. |
| 3/5/2018 | 848180590000 | "VALVES, OTHERS"
| 1 | Units | 4404.57 | N/A | EREM MEDIKAL ARASTIRMA VE DANISMANLIK TICARET ANONIM SIRKETI |
| 3/12/2018 | 853710980019 | YTB ??NO: 39 CABLE CONNECTION AND ELECTRIC PANELS / POWER CABLES / VALVES AND ACCESSORIES (WITH REQUIRED PARTS AND PARTS) (VALVE OPERATOR)
| 2 | Units | 4837.27 | N/A | STAR RAFINERI A.S. |
| 3/28/2018 | 848120900000 | PNEUMATIC POWER TRANSMISSION VALVES
| 25 | Units | 3566.88 | N/A | KALTUN MADENCILIK SANAYI NAKLIYE VE AKARYAKIT TIC A.S. |
| 3/6/2018 | 848190000000 | PARTS AND PARTS OF VALVES
| 2 | Units | 1308.55 | N/A | TA SIVI VE GAZ ANALIZ EKIPMANLARI SATISVE MÜH.HIZ.TIC.LTD.S |