| BUSINESS EXPERIENCE CERTIFICATE (CONTRACTOR-WORK COMPLETION) Date: 30.04.2006 |
| 1 | Client | SGM Inşaat San. tic. Ltd. Şti. |
| 2 | Contract name and tender registry no. (if there is any) | Büyükada Power Station Building Attachment Construction |
| 3 | Construction site where works were performed | Büyükada / Istanbul |
| 4 | Construction technique implemented | Reinforced Concrete Trim Works |
| 5 | Contractor's commercial title | Koç Inşaat |
| 6 | Initial contract price | 120.000,00 TL |
| 7 | Total contract price | 128.000,00 TL |
| 8 | Date of contract | 4.12.2005 |
| 9 | Date of temporary acceptance or housing | 30.4.2006 |
| 10 | Document value | 128.000,00 TL |
| Works done : Alum / Scratch Coat / Gypsum Plaster / Satin Plaster/ Plastic Paint / Satin Paint / Facade Rough Plaster / Facade Rough+trim Plaster / Facade Paint / Drywall Wall coat /Brick Wall / Ceramic and Tiles / Rock wool Suspended Ceiling / Plastic Joinery / Earthquake reinforcement |