| Category | Hydraulics |
| Contractor | REGIONAL UNIT OF EASTERN ATTICA - DIRECTORATE OF TECHNICAL SERVICES |
| Contracting Authority | TOMI A.E.M.E.Y. – DIMITRIOS KONSTANTINIDIS |
| Start | 1/1/2012 |
| Completion |
| Category | Hydraulics |
| Contractor | REGIONAL UNIT OF EASTERN ATTICA - DIRECTORATE OF TECHNICAL SERVICES |
| Contracting Authority | TOMI A.E.M.E.Y. – DIMITRIOS KONSTANTINIDIS |
| Start | 1/1/2012 |
| Completion |