Tenders Are Invited For Design And Execution Of Construction Works (Construction Works) For Restoration Of A Site And Steps Outside The Walls Of The Basement Filled On Inverted Embankment

The Subject Of The Injurious Order Includes The Following Activities: Design And Execution Of Construction Works (Construction Works) For Restoration Of A Site Of 160,00 Sq.M. And Steps To The Pitch. The Site Is At The Slab Above The Basement Level Of The Main Building Filled On Inverted Embankment. The Main Construction Works Are According To The Prepared Construction And Constructive Expertise On Defects In The Mfa Building In 2024, As Follows: Construction Of A Fortifying Support Structure (Fondled To Micropilots) And Stabilizing The Existing Unacceptable Embankment (By Injection Into It Solutions Or With Area Micropilots, Filled With Microgabarite Technique): Funing The Foundation On Pile Pilots A Fortification Wall - It Is Feasible In Small Diameters Of The Pilots (10 To 15 C) And Lengths Up To 10 M; Implementation Of Surface Injection Micropilot Or Other Healing, E.G. By Injecting Cement Or Other Solutions Into The Existing Embankment (We Exist Depending On The Presence Of The Corresponding Small -Sized Technique And The Capabilities Of The Contractor): With The One With The Board In Front Of The Lower End Of The Staircase, It Can Be Repaired Without Evaluated Measures To Strengthen The Ground, Ie. Only The Following Alignment And Sealing In The Channel Collector Area; With The Tabilization Works On The Terrace, They Follow To Comply With The Presence Of A Shaft And Ventilation Duct That Follow To Be Preserved; The Staircase Must Be Completed As New. Sealing On Layers Up To 30 Cm Thick. The Reverse Strokes Over The Sewer Branch. Implementation Of A New Reinforced Concrete Area With An Area Of ​​160.00 Sq.M., On One Side Of The Area Is Recognized The Construction Of The Building (The Walls Of The Basement), And On The Other Side Is Stepped On A Retaining Wall, Filled On A Pouring Micropilot With A Diameter Of 10-15 Cm And A Length Of Up To 10M, Where A Solid Ground Is Expected. It Restores The Decorative Flooring And All Other Architectural Elements That Follow Before The Start Of Construction Work To Be Removed And Preserved. The Same Applies To Disturbed Lining On The Lower Parts Of The Facade - While Maintaining The Type Of Tiles And The Way Of Arranging. 2. Making Authority Supervision During Construction; 3. Guarantee Liability For The Execution Of Construction And Assembly Works