Tenders Are Invited For Construction Work – Federal Ministry For The Environment, Climate Protection, Nature Conservation And Nuclear Safety - Extension Building - Metal Construction Work - Award 2493/2026

Construction Work – Federal Ministry For The Environment, Climate Protection, Nature Conservation And Nuclear Safety - Extension Building - Metal Construction Work - Award 2493/2026. Ve 326.01 - Metal Construction 1 - Facade Aluminum Component A (Din 18360) An Extension Of The Bmukn Is Being Built On The Stresemannstrasse / Erna-Berger-Strasse Property In Berlin-Mitte. The Building Is Divided Into Two 7-Story Components A And B, Which Are Connected To Each Other Via A Multi-Story Bridge. 1. Type And Scope Of The Service Approx. 1,150 M² Strip Facade Made Of Aluminum Window Elements With Opening Sashes, Night Cooling Sashes, Louvre Grilles And Fixed Panels, 500 M Continuous Outer Window Sill, Approx. 200 M Parapet Cover Made Of Aluminum, Approx. 150 M² Fb7 Element Façade Made Of Aluminum With Opening Sashes, Night Cooling Sashes, Louvre Grilles And Fixed Panels, 2750 M Of Cantilevered Parapet Cladding As Aluminum Cassettes, 550 M Of Cantilevered Parapet Front Cladding, 550 M Of Parapet Cover, 550 M Of Parapet Interior Cladding, 841 Pieces Of Vertical Sloping Panels As Glass Modules, Height 3185 Mm, 596 St Vertical Sloping Panels As Pv Modules Height 3185 Mm, Pv Installation Work With Inverters, Control And Switching Units, Cabling And Cable Ducts Inside The Facade Cladding, 285 M² Aluminum External Blinds, 520 M Rainwater Downpipe Inside The Facade, 416 St Support Brackets For Attaching Railings To The Attic Approx. 125 M² Single Glazing Of The Connecting Bridge, Line-Mounted, 37 M Base Cladding With Linear Aluminum Gratings, 37 M Parapet Cover And Attic Front Cladding With Linear Gratings, 52 M² Aluminum Cladding Inside Supports, 60 M2 Aluminum False Ceiling Outside, Approx. 50 M² Aluminum False Ceiling Inside, 140 M Fire Protection Cladding Steel Profiles, 100 M² Fire Protection Cladding Ceilings Approx. 245 M² Post-Transom Facade Aluminum, With 30 Pieces Of Single Windows, Approx. 185 M² Element Facade Made Of Aluminum With Opening Sashes, Night Cooling Sashes, Louvre Grilles And Fixed Panels, 250 M Parapet Strips Made Of Aluminum In Several Parts, 38 M Parapet Cladding Made Of Aluminum, 175 M² Aluminum False Ceiling Outdoor Area 1 Piece Aluminum Louvre Window As A Nrwg System (Natural Smoke And Heat Exhaust) Maintenance Services Are Part Of The Tender – Duration: 4 Years 2. Execution Periods Start Of Execution: No Later Than 12 Working Days After Receipt Of The Order Letter, Probably In The 9Th Week Of 2027 The Service Is To Be Completed: In The 27Th Week Of 2028, At The Latest On The Last Working Day Of This Week Start Of Assembly On The Construction Site: 49Th Week Of 2027 Start Of W+M Planning: Within 3 Weeks Of The Order, Probably In The 9Th Week 2027 Duration Of Execution: 16 Months (9Th Week 2027 To 27Th Week 2028) 3. Note - Bnb Certification A Bnb Certification In Gold And A Bnb Certification In Silver For The Outdoor Facilities Are Sought For The Building. The Contractor Must Contribute To The Successful Certification. The Contractor Has Corresponding Requirements With Regard To Low Waste, Low Noise, Low Dust As Well As The Requirements Of Federal Soil Protection And Contaminated Sites