Summary Notice

1. Description of Project(Project description)

◦ Title of the project

: Construction Management Services for the track

construction of Seoul Metro Line 7 Cheongna International

City Extension Line

◦ Project period

: 900Days from the starting date(30months)

◦ Project Scale

- Total length of the line extension : 21.565㎞

- Railway track turnout : 8set

◦ Service fee

: Total 2,956,954,000won (including V.A.T & premium)

2. E-Bidding Schedule (Korea Standard Time/KST, UTC +9)

◦ Bidding Submission Period

- July 23, 2026, 10:00am ~ July 28, 2026, 10:00am

◦ Opening of Bidding

- Date of Bidding Opening : July 28, 2026, 11:00am

- Place of Bidding Opening

· Incheon Metropolitan Urban Railroad Construction

Headquarters

◦ The Guide Issuance on the evaluation standards and

application will be posted up on http://www.g2b.go.kr

3. For more information

◦ Telephone : 82-32-451-2782

◦ Fax : 82-32-440-8789