| General Info | : | Üsküdar – Ümraniye – Çekmeköy underground train line extends up to 20 km of route length. This network consists of 16 no stations. Of these, mechanical system installations Kısıklı, Bulgurlu, Ümraniye and Çarşı stations have been undertaken by Waterfall Engineering The contract consists of all HVAC installations, Sanitary services, Firefighting Service as well as the Smoke Evacuation and Fresh Air Pressurization Systems. |
| Location | : | Istanbul – TURKEY |
| Description | : | All mechanical systems within the railway platform and its auxillaries, together with the railway-tube firefighting services. |
| Client | : | DOĞUŞ İNŞAAT VE TİCARET A.Ş. |
| Construction Area | : | 4 off |
| Contract Date | : | 7.10.2015 |
| Contract Period | : | 12 Months |