Prior Information Notice For General Construction Work For Pipelines - Stahlrohrrelining Grundablass 1

Prior Information Notice For General Construction Work For Pipelines - Stahlrohrrelining Grundablass 1. Drinking Water Dam Mauthaus Steel Pipe Relining Grundablass 1 The Measure Includes The Steel Pipe Relining Of The Base Outlet 1. This Is Intended To Be In The Approx. 275 M Long Base Drain Dn1400 To Pull In Steel Pipes Dn1200. This Should Be Done Via An Introduction Pit In The Middle Of The Base Outlet. The Approximately 80 Steel Pipe Sections Must Be... Basic Drains Must Be Welded Together From The Inside. Must Be In The Connection Areas A Connection To The Existing Pipeline System Can Be Established. The Annulus Cement Suspension Is Pressed Between The Prestressed Concrete Pipe And The Steel Pipe. In The Course Of The Measure Also Requires Concrete Demolition Work And Concrete/Reinforced Concrete Work To Be Carried Out, And To Create Insertion Pits. There Is Also An Asbestos Cement Pipe Dn150 On One Length Of Approx. 10 M And A New Pump Sump Drainage Line On One A Length Of Around 275 M Needs To Be Produced.