Tenders Are Invited For A12 Roppener Tunnel Partial Renovation Construction & Operational & Safety Technology (Bus)

A12 Roppener Tunnel, Partial Renovation Construction & Operational & Safety Technology (Bus). In Addition To Structural Renovations In The Front Portal, The Hanging Rods In The Exhaust Air Duct And Various Structural Adaptations For The Operating And Safety Equipment, The Services In Question Include Comprehensive Partial Renovations Of The Operating And Safety Technology In The Tunnel. The Partial Renovation Of The Electrical Mechanical Equipment Essentially Includes The Renewal Of The Msp, Adaptation Of The Nsp, Conversion Of The Lighting System, Mechanical Renovation Of The Flaps And Ventilation, Renewal Of The Sensors, Retrofitting Of Fasi And Vde, Renewal Of The Video Surveillance System, Retrofitting Acute, Renewal Of Emergency Calls, Public Address Systems And Radio Components, Retrofitting The Information Transmission System And Adapting The Information Processing System And Other Operating Systems In Accordance With The Construction Description. In Addition, Renovations To The Tunnel Structure Of The Ramp (Romedi Gallery) Are Also Taken Into Account In The Electromechanical Equipment. The Services Are Awarded As A Gu Contract And All Measures Fall Under The Stsg §10 Procedure.