Tenders Are Invited For Structural Shell Work – Renewal And Expansion Of The Halle-Beesen Waterworks | Prepa ... in Germany

Work Detail

Structural Shell Work – Renewal And Expansion Of The Halle-Beesen Waterworks | Preparatory Measures | Lot 2 Of 3: Demolition And Shell Construction Work For Reverse Osmosis System. The Subject Of Lot 2 Is Early Demolition And Shell Construction Work On The Former Workshop Building, Which Is Being Converted Into A Reverse Osmosis Building. The Service Includes Two Phases That Build On One Another: Phase 1 - Demolition And Dismantling Of The Existing Building: The Workshop Building Remains In Its Basic Structure, But The Spatial Concept Is Fundamentally Redesigned. During The Demolition Work, All Interior Walls, Non-Load-Bearing Supports And The Floor Slab Will Be Demolished And, If Necessary, Foundations In The Area Of ​​The Underground Pipes And Cable Duct Will Be Dismantled. This Phase Also Includes The Dismantling Of Existing Hls Technology As Well As Other Built-In Parts And Electrical Installations. Phase 2 - Shell Construction Work For The Reverse Osmosis System: The Shell Construction Work Includes Earthworks, Earthing Work, Concrete And Reinforced Concrete Work, Masonry Work, Supporting Structures And Wall Openings As Well As Earthworks For Cable Laying (Temporary Phase 1). Special Requirements Apply To The Concrete Construction, Particularly With Regard To Water Impermeability, Crack Widths And Drinking Water Compatibility. The Concrete Is Subject To Monitoring Class 2 With Mandatory Third-Party Monitoring By A Recognized Monitoring Body.

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