| Date | Contract | Suppliers | Procedure | Awarded |
|---|---|---|---|---|
| 2014-03-06 | Electric and Magnetic Fields (EMF) Consultancy Services | — | Competitive Procedure With Negotiation | — |
| 2013-07-22 | Wind Turbine Clearance to Over Head Lines | — | Competitive Procedure With Negotiation | — |
| 2013-06-06 | Coverting Overhead Lines from AC to DC | — | Competitive Procedure With Negotiation | — |