Germany – Structural shell work – Expansion of the Municipal Business School for the Integration of the State FOS - Building works

Opportunity description

- Site setup - Specialized civil engineering works (bored pile foundation) - Laying of underground pipelines and local heating - Laying of ELT conduits - Earthworks - Reinforced concrete works - Masonry works - Plastering works - Partial demolition works - Waterproofing works and insulation works General services: - Site setup plan, documentation, sampling Site setup: - Office, meeting, break room and sanitary container, 1 pc. each - Stair structure with temporary bridge: 1 pc. - Chemical toilet: 3 pcs. - Construction fence 111m, temporary barrier fence panels: 75m - Surveying service Earthworks: incl. explosive ordnance support - Excavation: approx. 1390m2 - Formation level preparation: approx. 2200m2 - Installation: approx. 960m2 - Disposal of pollutant-contaminated material: approx. 2500T - Fill material for site setup area: approx. 540m2 - Control tests of formation level subbase/base course: 8 pcs. - temporary water-control measure incl. pump sump, top-mounted basins: 5 pcs. Specialized civil engineering works incl. explosive ordnance support: - Bored pile foundation drilling: approx. 940m - Bored pile foundation piles: approx. 930m Concrete and reinforced concrete works - Blinding layers: approx. 740m2 - Cast-in-place concrete walls SB2/SB3: approx. 1070m3 - Strip foundations: approx. 110m3 - Individual foundations: 1m3 - Floor slabs/haunches, concrete: approx. 730m3 - Rectangular/round cast-in-place concrete columns: approx. 6.5m3 - Cast-in-place concrete slabs SB2/SB3: approx. 1030m2 - Downstand beams: approx. 11.5 m3 - Precast stairs: 3 x single-flight - Precast stairs (3 risers) 3 x single-flight - Precast seating steps 8 pcs. - Precast walls: 3m2 Waterproofing and insulation works: - Temporary waterproofing: approx. 110m2 - Bituminous waterproofing: approx. 105m2 - Perimeter insulation of floor slab: approx. 525m2 - Perimeter insulation of strip foundation: approx. 305m2 - Plinth insulation: approx. 50m2 - Insulation wedge: approx. 250m - Dimpled membrane: approx. 130m2 - Insulation board for building separation joint: 30m2 Masonry works incl. plastering works: - Interior walls made of block bricks, plastered/tiled on one or both sides: 33m2 - Interior walls, masonry bricks, exposed masonry: approx. 7m2 - Interior retaining wall at existing staircase, block bricks: approx. 2m2 - Double-skin exterior wall, incl. facing clinker masonry, perlite core insulation, block bricks: 18m2 - Gypsum-lime interior wall plaster: approx. 37m2 Demolition works incl. disposal: - Partial demolition of existing staircase incl. railing: 1 pc. - Dismantling of temporary existing staircase: 1 pc. - Partial demolition of floor structure: 7m2 - Partial demolition: drywall partition: 1 m2 - Partial demolition: existing exterior wall: 1 pc. Heating, ventilation, sanitary - New piping for approx. 410m of underground pipelines incl. construction of the required pipe trench - Installation of 7 pcs. manhole structures - Laying of local heating incl. construction of the required pipe trench, approx. 25m, incl. construction of a building connection in the new building and installation of a building entry bend - Dismantling works for 2 pcs. inspection chambers DN2000 - Removal of approx. 130m of underground pipelines made of plastic or vitrified clay up to DN200 - Removal of the former gas line up to DN200, approx. 50m Electrical works: - Temporary construction power supply for site setup with 7 temporary power distribution boards - Low-voltage installation system: conduit installation in formwork, approx. 670m of conduit - Lightning protection/earthing system, approx. 370m foundation and ring earth electrodes - Power supply for outdoor facilities, approx. 100m cable trench Procedure: open. Review the original TED notice for the complete requirement, lots, amendments and attachments.