Tenders Are Invited For Demolition Work – Mp-210029, N11/60 Tbub Repair Bsa – Voma/Uema3 Muels Civil Engineering

Demolition Work – Mp-210029, N11/60 Tbub Repair Bsa – Voma/Uema3 Muels Civil Engineering. Structural Measures (Civil Engineering Work) For The Replacement Of Two Median Crossing Systems (Müls) In The Area Of ​​The Existing Median Crossings (Msü) In The North (Glattbrugg Connection) And South (Opfikon Semi-Connection) Pre-Portal Zones. The Actual Components Of The Müls (Fzrs Including Transitional Structures), The Control Cabins (Steel Construction) And The Temporary Marking/Signaling/Fzrs Are Not Part Of The Services To Be Procured. These Will Be Submitted Separately. The Services Include In Particular The Following Work: Demolition And Professional Disposal Of The Existing Median Crossing System (Burri System), Cable Pipe System, Reinforced Concrete Foundations For The Pivot Points And Control Cabins, Pavement Adjustments, Adjustments To The Drainage System. The Work Will Take Place While The National Road Is Still In Operation And Will Result In Various Temporary Traffic Phases With Corresponding Temporary Signaling/Markings/Separation Systems. Setting Them Up, Converting Them And Returning Them To Their Original State Before The End Of Construction Is Not Part Of This Procurement.