Main Contractor : ÖZGÜN Yapı ve Sanayi Ticaret a.ş.
Scope of E-BERK : Waste Water Transmission Tunnel Project. E-Berk’s manufactured “Anadolu“ and “Lale” TBMs, were used at Ergene Deep Discharge Waste Water Tunnel Constuction Project for Tunnel A Line and Tunnel B Line.
Tunnel A Line 1 Length : 3600 m
Tunnel A Line 2 Length : 6383 m
Tunnel A Line B Length : 9923 m
Number of TBM : 3
Excavation Diameter for Tunnel A Line 1 : 3850 m
Diameter after Second Lining for Tunnel A Line 1 : 2800 mm
Segment Length Tunnel A Line 1 : 1,20
Segment Outer Diameter Tunnel A Line 1 : 3600 m
Segment Inner Diameter Tunnel A Line 1 : 3200 m
Excavation Diameter for Tunnel A Line 2 : 3250 m
Diameter after Second Lining for Tunnel A Line 2 : 2000 mm
Segment Length Tunnel A Line 2 : 1000 m
Segment Outer Diameter Tunnel A Line 2 : 3000 m
Segment Inner Diameter Tunnel A Line 2 : 2600 m
Excavation Diameter for Tunnel B : 3250 m
Diameter after Second Lining for Tunnel B : 2000 mm
Segment Length Tunnel B : 1000 m
Segment Outer Diameter B : 3000 m
Segment Inner Diameter B : 2600 m
Contract Date for Tunnel A&B Lines : 03.07.2015
Start Date for Tunnel : 05.01.2016
Completion Date for Tunnel A : 15.04.2021
Start Date for Tunnel B : 08.11.2016
Completion Date for Tunnel B : 15.12.2021
Scope of E-BERK : Tunnel construction and segment coating work with Anadolu TBM and Lale TBM with an inner diameter of 2000 mm.