Railway Technical Base in Thessaloniki, Greece

railway maintenance depot with trains on parallel tracks and overhead walkways
Location Thessaloniki, Greece
Project Duration 2020 – 2021
Industry Infrastructure Transportation
Client Alstom Transport S.A.

Modernization of the existing building and outdoor facilities at the technical base in Thessaloniki, Greece

Technical Details

The project involves the modernization of the existing 8.400 sq.m. rolling stock maintenance building and the outdoor facilities at the technical base in Thessaloniki: Changes in the internal layout of the building to accommodate the new ETR470 trains, new bogie drop, maintenance and refurbishment works at the washing plant and its respective supporting facilities, new railway alignment and service road, including drainage, catenary and mechanical-electrical installations.

Services Provided

The scope of services includes the services for the architectural, fire safety, structural, electrical and mechanical disciplines for the building, and for the railway alignment, road and drainage design in the following phases:

  • Final/permit design
  • Detailed design
  • Construction supervision
  • As-built drawings
Rail track installation on a concrete slab with overhead steel gantries and maintenance equipment
Train on maintenance track inside depot with yellow safety railings
8,400 m²Maintenance Building
ETR470 trainsRolling Stock

Technical Specifications

Project Scope Modernisation of the rolling stock maintenance building and outdoor railway infrastructure
Building Works Internal reconfiguration, new bogie drop and refurbishment of the washing plant and supporting facilities
Rail Infrastructure New railway alignment and service road
Technical Systems Drainage, catenary, mechanical and electrical installations
Project Phases Final (permit) design, detailed design, construction supervision and as-built documentation
Railway station building under construction beside multiple rail tracks and overhead catenary lines
Indoor rail maintenance depot with parallel tracks and elevated yellow walkways under a steel roof
Industrial railway maintenance hall with train tracks and elevated catwalks

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