Tenders Are Invited For Sawing The Residual Slab Of The Franciades Shopping Center

The Work Covered By This Contract Concerns The Sawing Of Residual Slabs From The Franciades Shopping Center In Massy. They Are Part Of An Operation To Reduce The Existing Slab From 6.00 M To 3.00 M In Width And Include Closely Linked Structural Work And Waterproofing. The Purpose Of The Structural Work Is To Ensure The Structural Stability Of The Slab Prior To Cutting Operations: Earthworks In Holes, Creation Of Isolated Soles, Creation Of New Reinforced Concrete Posts And Stringers On The Edge Of The Slab, And Backfilling Around The Periphery Of The Buried Structures. This Work Makes It Possible To Transfer The Loads Of The Retained Slab Onto The New Supports Before Demolition Of The Existing Posts And Beams, As Well As Cutting And Partial Demolition Of The Slabs. The Waterproofing Work Includes The Complete Removal Of The Existing Waterproofing Complex (Deactivated Concrete Covering, Screed, Waterproofing And Peripheral Elevations), The Implementation Of A New Two-Layer Waterproofing Complex On The Retained Reinforced Concrete Support, As Well As The Creation Of Vertical Waterproofing Against The Split Wall. The Technical Specifications Are Defined In The Specific Technical Clauses.