Tenders Are Invited For Concrete Carcassing Work – Construction Of A Climate-Neutral Administration Building; Extended Shell Construction

Concrete Carcassing Work – Construction Of A Climate-Neutral Administration Building; Extended Shell Construction. The Stormarn District Is Planning To Build A New Building On The Foundation Of The Existing Building At Mewesstrase 22 - 24. With A Floor Area Of ​​Around 790 M2, The Building Will Be Constructed Using Sustainable Building Materials And Will Be Accompanied By Certification. The Main Construction Is Made Up Of Several Elements: The Ceiling Above The Ground Floor Up To The 3Rd Floor Consists Of Solid Wood Ceilings Made Of Cross-Laminated Timber, Supported By Composite Beams. The Ceiling Above The Basement Is Designed As A Reinforced Concrete Ceiling With Appropriate Joists. The Reinforced Concrete Skeleton Construction Includes The Edge Bases And Covers As Well As The Outer Walls And Edge Supports. Load-Bearing And Bracing Walls Are Made Of Reinforced Concrete. In The Basement, The Existing External Cellar Walls Will Be Retained, While New Waterproof (Wu) External Walls And Internal Pipes As Well As Walls Made Of Reinforced Concrete And Masonry Will Be Added. The Existing Base Will Be Retained, Supplemented By A New Waterproof Floor Slab In The Underground Car Park Area. • Shell Construction Work • Steel Construction Work Using Deltabeam Beams • Delivery And Installation Of Clt Ceilings • Masonry Work • Lightning Protection And Earthing Systems • Construction Site Logistics • Provision And Operation Of A Tower Crane Execution Period/Contract Term: From Week 24, 2026 To Week 9, 2027 For Construction Work, Until Week 33, 2027 For Provision (Crane, Scaffolding) Term In Months: 9 Months For Construction Work, 15 Months For Provision (Crane, Scaffolding)