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Maliakos Kleidi (T2&T3 Tunnels)

Maliakos Kleidi (T2&T3 Tunnels) Permanent Works Subcontract P-3081

Location: Tempi Valley – Central Greece
Period: 2014 – 2015
Owner: Aegean Motorways S.A. (Concessionaire)

Main Contractor: Maliakos Kleidi Construction JV (J&P/Avax , Vinci, Aegek, Olympia JV)

SubContractor: Siemens A.E. (For the Electromechanical Part)

Consultant: Parsons


Project Scope :

Supply, Installation, Commissioning of the complete E&M Works of 2×2 tubes,18 km total length road tunnels in Maliakos – Kleidi highway section in central Greece. Provision of required supervision, labour, materials, temporary works in respect of the supply, installation, testing and commissioning of a fit for purpose integrated mechanical & electrical installation required for two internal and external Tunnel and Building Systems: Electrical Distribution Network and Substations, Lighting, Ventilation, Fire Fighting Network, Fire  Detection, Traffic Management and Detection, CCTV, Emergency Telephone and Public Address System, Radio Communication, Supervisory Control and Acquisition System (SCADA), Control Room, Tunnel Service Building Installations.

Tunnel T2 (6 km) & Tunnel T3 (3km), two tubes each, 2+1 lanes each

Budget: 26 Mio€

Assignment / Responsibility:

Project Management
Initial Project Analysis and Planning
Value Engineering
Support in Design and Permits process
Technical Management & Coordination
Construction Management
Works Supervision
Change Orders administration & control
Claims Management
Contract Management
Procurement Management
Monitoring & Controlling Project Progress
Payments & Cost Management
Time Management
Quality Management
Health & Safety Management
Risk Management
Project Records Keeping
Completion Tests Inspection
Support in Project Closure & Hand Over procedures

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