Civil Engineering Works for Dairy Cow Husbandry at the Saxon Competence Center Central Germany, LVG Köllitsch

Civil engineering works: Clearing of vegetative topsoil 12,693 m², removal and temporary storage of topsoil 2,539 m³, breaking up asphalt (VK A 5,950 m², VK B 250 m²), loosening and storing concrete surface 860 m², removal of concrete paving 1,450 m², breaking up unbound surface coverings 600 m², removal of curbs/eaves strips 860 m, loosening and storing unbound base layer 5,261 m³, loosening and storing existing soil 8,458 m³; creation of trenches for wastewater pipes (up to DN/OD 315 PP 648 m, slurry up to DN/OD 200 PP 51 m), water pipes 75 m, cable trenches 230 m, district heating 75 m, conduit trenches for empty pipes 440 m; supply and installation of cable pulling shafts 11 units, PP empty pipe DN 110 80 m, PP empty pipe DN 160 1,760 m, multi-occupancy pipe system 4-fold 39 m, drainage channel DN/OD up to 315 PP SN 16 648 m, inspection shafts 14 units, reinforced concrete tank pump sump 3.0 x 2.0 x 1.0 m 1 unit, angle supports 85 units; installation of stored soil 750 m³, frost protection layer (client-provided material 1,500 m³, supply and install 2,533 m³), gravel base layer (supply and install 1,729 m³), unbound wearing course 600 m², gravel lawn 450 m², embankment 241 m², asphalt base course AC 32 TN, Bk 1.8 10,850 m², asphalt wearing course AC 11 DN, Bk 1.8 10,850 m², concrete slab 50 m²; supply and installation of street drains 10 units, linear drainage system 36 m, concrete interlocking paving 280 m², eco-interlocking paving 70 m², concrete paving 60 m², curbs 850 m, lawn edging stones 210 m, drainage channel (3-row, 5-row) 270 m, gutter stones 290 m; grubbing up hedges 20 m²; covering with topsoil (client-provided material 2,152 m³, supply material 1,345 m³), lawn seeding 12,724 m², creation of mineral sealing layer from clay material 2,857 m³, completion care for lawn 76,344 m²; dismantling, temporary storage, and reinstallation of gate system width 3.0 m 1 unit; removal and disposal of gate system width 3.0 m 1 unit, gate system width 1.5 m 2 units; supply and installation of manual gate (2-leaf, clear width 7.00 m 1 unit; 1-leaf, clear width 1.50 m 1 unit; 1-leaf, clear width 2.00 m 1 unit; 2-leaf, clear width 2.00 m 1 unit); removal and disposal of fence 333 m; supply and installation of field fence made of double-bar mesh panels 388 m, pasture fence 135 m, anti-undermining protection 322 m, bollards 19 units, pasture fence post 9 units, road barrier with counterweight 2 units, signage 10 units; creation of marking type I color S for fire department access area 28 m; removal and utilization of stored unbound layer (LAGA Z 0 3,761 m³), stored soil (LAGA Z 0 7,527 m³), stored topsoil (LAGA Z 0 487 m³); surcharges for classification LAGA Z 1.1 620.5 t, LAGA Z 1.2 375.3 t, LAGA Z 2 1,023 t, DK 0 900 t, DK I 450 t, DK II 225 t, DK III 110 t; control tests for wastewater 307 m; staking out 1 lump sum.

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