| Bid number | Date |
|---|---|
| DRPW 014/2015 | 31/07/2015 | DRPW 013/2015 | 31/07/2015 | DRPW 012/2015 | 31/07/2015 | DRPW 011/2015 | 31/07/2015 | DRPW 010/2015 | 31/07/2015 | DRPW 009/2015 | 31/07/2015 | DRPW 008/2015 | 31/07/2015 | DRPW 007/2015 | 31/08/2015 | DRPW 046-2014 | 30/05/2015 | DRPW 043-2014 | 30/05/2015 |