Project Chronology

  PROJECT CHRONOLOGY

 28-02-2012 - Tender

 26-06-2012 - Contract signing date

 07-07-2014 - Completion of First Financing Package (for section between km 0 +000 to km 270+500)

 07-08-2014 - Contract Effective Date 

 28-08-2014 - Basic Design Documents Submitted to our esteemed Employer ERC

 18-10-2014 - Project Commencement Date

 15-01-2015 - Assignment of Employer's Representative SYSTRA AB cons. with Multi-D Eng. Cons. PLC.

 15-01-2015 - Basic Design Transferred to employer's Representative 

 01-02-2015 - Start of Earth works

 23-02-2015 - Start of Tunnel Portal Excavation

 25-02-2015 - Groundbreaking cermony

 19-04-2015 - Start of Drainage Culvert Installation Works 

 13-05-2015 - Start of Bored piling works for Bridges Construction 

 30-05-2015 - Start of Concrete sleepers production in Kombolcha Site

 02-06-2015 - Execution of first Blasting Works 

 22-06-2015 - Start of Tunnel Body Excavation & Support

 23-06-2015 - Steering Committee Meeting #1

 15-09-2015 - Start of Ballast & Subballast production 

 28-10-2015 - Steering Committee Meeting #2

 23-11-2015 - Completion of Tunnel Body Excavation at Tunnel No:7

 02-11-2015 - Start of ROW studies at phase 2 (km: 270+500 - 391+758)

 10-12-2015 - Completion of Tunnel Body Excavation at Tunnel No:

 23-12-2015 - Start of Ditch Works 

 06-01-2016 - Start of Subballast Laying Works 

 02-02-2016 - Start of Tunnel Invert Concrete Works at Tunnel No: 7

 07-02-2016 - Start of Catenary Works 

 11-02-2016 - Start of 1st Layer Ballast Laying works 

 13-02-2016 - Start of Track Installation Works

 04-03-2016 - Completion of Tunnel Body Excavation at Tunnel No:3

 11-03-2016 - Start of Tunnel Lining Concrete Works at Tunnel No:7

 31-07-2016 - Completion of Tunnel Body Excavation  at Tunnel No:4

 15-08-2016 - Start of Incremental Launching Works at Bridge No:40

 17-08-2016 -  Completion of Tunnel Body Excavation  at Tunnel No:6

 09-09-2016 - Start of Incremental Launching Works at Bridge No:15

 02-10-2016 - Completion of  Incremental Launching Works at Bridge No:40

 17-10-2016 -  Completion of  Incremental Launching Works at Bridge No:15

 17-10-2016 - Start of Tunnel Invert Concrete Works at Tunnel No: 4

 15-11-2016 -  Start of Tunnel Lining Concrete Works at Tunnel No: 4

 13-12-2016 -  Start of Incremental Launching Works at Bridge No:25

 22-12-2016 - Comletion of Tunnel Lining concrete works at Tunnel No:6

 10-01-2017 - Completion of Tunnel Invert Concrete works at Tunnel No:4

 14-01-2017 - Completion of Incremental Launching Works at Bridge No:25

 15-01-2017 - Start of Incremental Launching Works at Bridge No:24

 02-02-2017 -  Comletion of Tunnel Lining concrete works at Tunnel No:4

 17-02-2017 - Start of Tunnel Body Excavation & Support at Tunnel No:8

 14-03-2017 - Completion of Retaining Wall Construction in Section -1

 11-04-2017 -  Completion of Incremental Launching Works at Bridge No:24

 15-04-2017 - Completion of Piling Works in Section -1

 27-06-2017 - Completion of steel Girder Installation Works in Section -1

 29-06-2017 - Completion of Precast Deck Installation Works in Section -1

 16-07-2017 - Start of Tunnel Body Excavation & Support at Tunnel No:11

 27-07-2017 - Start of Tunnel Body Excavation & Support at Tunnel No:10

 23-08-2017 - Completion of Tunnel Body Top Heading Excavation at Tunnel No:8

 20-09-2017 - First Transformer Installation at TPS-3

 13-10-201 - Start of Piling Works at Bridge No:51

 03-11-2017 - Completion of Tunnel Body Top Heading Excavation at Tunnel No:11