Lot 5 Shell construction 1st and 2nd BA

LV 05 Shell construction 1.+2.BA Concrete and timber construction Service description

2,125 sqm floor slab, d = 25cm, reinforced concrete C25/30

400 m skirts, w/h = 25/60 cm

252 m precast reinforced concrete wall base, d = approx. 11.5 cm, h = approx. 64 cm

34 cbm strip foundations under exterior walls, outbuildings and garbage house, dimensions approx. 70/80 cm or 60/80 cm

42 sqm reinforced concrete wall, C25/30, d = 25cm, h up to approx. 3 m, with brackets 20/20cm on both sides (length approx. 2 x 13.90 m, incl. door opening

1,026 m of lightning protection ring earth of flat steel in the ground level (foundation level) as an advance performance during earthworks

567 linear metres of functional equipotential bonding conductor in reinforced concrete floor slab, including all connections of the lightning protection earthing system and testing of the entire system

760 sqm exterior walls solid wood, d approx. 12cm, load-bearing, as prefabricated cross-laminated timber elements, windproof, NSi on both sides, on assembly thresholds above wall plinths, including window and door openings

322 sqm interior walls solid wood, d approx. 12 cm, load-bearing, as prefabricated cross-laminated timber elements, windproof, NSi on both sides, on assembly thresholds on floor slab, including window and door openings

1,345 m² interior walls Timber frame elements, KVH, stems 6/12 cm, single-layer planked on both sides Gypsum fibreboard 12.5mm, interior insulation soft wood fibre insulation 40 or 60mm, including window and door openings

162 sqm Walls outbuildings Timber frame elements KVH, stems 8/12 or 6/12 cm, outside single-layer planked OSB/3, d = 22mm

1,810 sqm rafter roof main building, inclined 10 or 30°, dimension rafters NH C24 depending on roof pitch and span 6/20 to 12/24 cm, e = 62.5cm, incl. change for roof windows, underside cladding with OSB/3 boards, d = 22 mm, inter-rafter insulation WLG 038 d = 20 cm, upper side with underlay plate, d = 35mm, underlay membrane and counter battens

20 cbm KVH, NH C24 for additional supports, beams, purlins, beams

22 cbm BSH GL24c for additional supports, beams, purlins, beams

82 m roof throat

163 rm eaves

361 sqm flat roof, cross-laminated timber ceiling d = 10 cm, surface NSi on both sides, ceiling connection with concealed steel brackets, vapour barrier as temporary waterproofing

136 sqm flat roof, cross-laminated timber ceiling d = 18 cm, surface NSi on both sides, ceiling connection with concealed steel angles, vapour barrier as temporary waterproofing

115 sqm rafter roof outbuilding, inclined 2°, dimension rafters NH C24 8/18, e = 62.5 cm, upper side OSB/3 formwork d = 25 mm, makeshift waterproofing

500 sqm plinth waterproofing on edge apron, Stb wall plinth and solid wood element in the splash water area, including perimeter insulation

2,100 m² waterproofing on floor slab