Tenders Are Invited For Construction Work – Federal Council - Extension With Visitor Center - Natural Stone Facade - Award 2907/2024

Construction Work – Federal Council - Extension With Visitor Center - Natural Stone Facade - Award 2907/2024. Natural Stone Facade - Din 18332, 18351 - Ve 3-20.2 A Federal Council Extension With A Visitor Center Is Being Built On The Property At Leipziger Straße 2 In Berlin-Mitte. The Building Is Divided Into A 5-Story Front Building And An L-Shaped, 6-Story Administration Wing. 1. Type And Scope Of Service: Natural Stone Facade Natural Stone Cladding On Facades And Interior Walls As A Curtained, Rear-Ventilated And Partially Thermally Insulated Construction, Natural Stone As Limestone With Two Different Surface Treatments (Water-Blasted And Water-Blasted With Additional Flooring) Approx. 4500 M² Facade Of The Administration Building (Shell Area To Be Covered) Natural Stone Facade Incl. 240 Mm Thermal Insulation Made Of Mineral Wool, Substructure Made Of Stainless Steel And Aluminum, 40 Mm Natural Stone Cladding On The Perforated Facade, Cladding Made Of Composite Panels On Pillars, Parapets, Bases, Eaves And Parapets. Approx. 220 M² Leipziger Straße Facade (Shell Area To Be Covered) Natural Stone Facade Including 200 Mm Thermal Insulation Made Of Mineral Wool, Substructure Made Of Stainless Steel And Aluminum In Some Areas As A Substructure Scaffolding Work, 80 Mm Natural Stone Cladding On Perforated Facade, Cladding Made Of Composite Panels On Supports, Pillars, Parapets, Bases, Eaves And Parapets, In Some Areas As 3D Elements Without Joints Approx. 180 M² Facade Visitor Building (Shell Area To Be Covered) Natural Stone Facade Including 240 Mm Thermal Insulation Mineral Wool, Substructure Made Of Stainless Steel And Aluminum, 40 Mm Natural Stone Cladding On Perforated Facades Or Large Glass Facades, Cladding Made Of Composite Panels On Pillars, Parapets, Bases, Eaves And Parapets Approx. 600 M² Interior Wall Cladding Hall (Unfinished Area To Be Covered) Natural Stone Facade, Substructure, Made Of Stainless Steel And Aluminum, 40 Mm Natural Stone Cladding On Perforated Facades Or Large Glass Facades, Cladding Made From Composite Panels On Pillars, Parapets Approx. 275 M² Of Interior Ceiling Cladding In The Hall (Shell Area To Be Covered) Natural Stone Cladding, Substructure, Made Of Stainless Steel And Aluminium, 40/50 Mm Natural Stone Cladding As Three-Sided Cladding On Beams Approx. 330 M² Of Interior Wall Cladding In Boxes (To Be Clad Shell Area) Natural Stone Facade, Substructure, Made Of Stainless Steel And Aluminum, 40 Mm Natural Stone Cladding On Perforated Facades Or Closed Walls, Cladding Made Of Composite Panels On Pillars, Parapets And Wall Surfaces Protective Measures Approx. 200 M2 Protective Covers Made Of Building Protection Mats And Their Provision Approx. 630 M² Protective Cladding On Natural Stone Slabs Made Of Osb And Their Provision Scaffolding 4 Pieces Of Rolling Armor Height 6 M 2 Pieces Of Rolling Armor Height 2 M Built-In Parts 302 Pieces Pigeon Deflectors As 5 Rows Of Tension Wires 765 Pieces Permanent Scaffolding Anchors 13 Pieces Camera Holders Including Substructure Surfaces Approx. 2750 M² Graffiti Protection System Approx. 415 M² Natural Stone Impregnation 2. Execution Deadlines: Start Of Execution: 01/2026 Completion/Duration: 12/2027 Ver