RAIL SYSTEMS

EMAY has extensive knowledge and experience in planning, design and project implementation services of rail systems. EMAY provides services in the following sub-fields of activity within the context of rail systems :

• Tramline Systems
• Light Rail Systems
• Metros
• Commuter Lines
• Intercity and Regional (Conventional) Railways (for Passenger and Freight)
• High-Speed Railway Systems
• Terminal and Station Structures
• Depot and Operation / Maintenance Facilities

EMAY provides all kinds of services required within the life-cycle of rail system projects with its employees having expertise in different disciplines and its consultants / partners / sub-contractors, listed but not limited to the following :

• Feasibility Studies
• Geodetic Studies
• Hydraulic Studies
• Soil Studies (Geological and Geotechnical)
• Environmental Impact Assessment
• Transportation / Traffic Planning and Design
• Architectural and Engineering Design
  • Alignment Geometric Design
  • Drainage Design
  • Infrastructure Design (Earth Works and Utility Relocations)
  • Track Superstructure Design

  • Structures Design (Under/Overpass, Bridge, Viaduct, Support/Retaining Wall, Tunnel, Culvert)

  • Track Safety - Protection and Surrounding Structures Design
  • Landscape Design
  • Terminal and Station Structures Design
  • Substation Buildings Design
  • Depot and Operation/Maintenance Facilities Design
  • Electro-Mechanical Works Design

    • Stations Electrical Installations (High Current, Low Current, Lighting, Outlet, Fire Warning/Alarm, etc.)

    • Stations Mechanical Installations (Sanitary Water, Sewage, Fire Fighting, Heating, Ventilation / Air Conditioning, Compressed Air, etc.)

    • Electrification Systems (AC/DC, Power Supply, Transformer, Generator, UPS, Catenary, 3rd Rail, etc.) General Principle Schemes

    • Signalization and Safety Systems General Principle Schemes

    • Control and Communication Systems (Scada, Transmission, Radio, Telephone, GSM-R, Passenger Information, Public Announce, Central Clock, CCTV, Fare Collection, Entrance Security, Fiber Optic and Communication Cable Network, etc.) General Principle Schemes

  • Earthing / Cathodic Protection System General Principle Schemes
• Preparation of Technical Specifications and Tender Documents (including Rail Vehicles)
• Due Diligence, Inspection, Analysis and Evaluation
• Financial and Economical Services
• Design and Interface Management
• Project Management
• Construction and Site Supervision and Management (including RAMS)

• Testing, System Integration, Commissioning, Operation and Maintenance, Training Management and Support