Karaj Metro Line 2

Karaj/Iran, 2007–2011

The project task includes conceptual & basic design for the 24km underground metro line in the City of Karaj, Iran. The project is implemented within the framework of a turn-key EPC Contract awarded by the City of Karaj to SABIR.

LRTC performs the following services:

PHASE 1: Conceptual Design (2007 – 2008)

  • Development of system performance specification
  • Development of operation concept
  • System layout & track scheme elaboration

PHASE 2: Basic Design (since 2008)

  • Detailed O & M concept
  • Safety, emergency & rescue concept
  • Detailed design of track alignment
  • Basic design for the following components & subsystems:
    • Traction power supply system
    • Signalling & communication system
    • Centralized OCC
    • Tunnel and Stations Ventilation
    • Depot & Workshop
    • Stations
  • Sonic & Vibration evaluation
  • Earthing & stray current study
  • Interface coordination & quality assurance services


Client: SABIR Construction Company