Extended Shell Construction Works for New Forum Building

Extended shell construction works: approx. 3,000 m³ excavation of homogeneous ground moraine including disposal, approx. 4,600 m² subgrade preparation, approx. 3,000 m installation of strand anchors including drilling, 188 units strand anchor heads including steel construction of anchor pots, approx. 3,800 m³ reinforced concrete base plate (waterproof concrete) including formwork, approx. 1,400 m³ reinforced concrete exterior walls (waterproof concrete) including formwork, approx. 700 m³ reinforced concrete ceilings (waterproof concrete) including formwork, approx. 2,800 m³ reinforced concrete interior walls and shafts including formwork, approx. 2,300 m² exposed concrete surfaces SB3, approx. 1,800 m³ reinforced concrete interior columns including formwork, approx. 1,800 m³ reinforced concrete interior columns including formwork, approx. 200 m³ reinforced concrete beams and wall girders including formwork, approx. 2,500 m³ reinforced concrete interior ceilings including formwork, approx. 100 m³ reinforced concrete interior stairs including formwork, approx. 400 t steel construction for composite beams, approx. 50 t structural steel work for roof superstructures, gratings, girders, approx. 100 t steel work for facade substructure, approx. 3,700 m² black tank waterproofing system for base plate, approx. 3,200 m² black tank waterproofing system for walls, approx. 2,000 m² waterproofing for forecourt ceiling, approx. 1,900 m² foam glass insulation d=200mm for walls, approx. 1,300 m² XPS insulation d=200mm for walls, approx. 2,000 m² foam glass insulation d=160-200mm for forecourt ceiling, 1 unit open dewatering/drainage with piping, approx. 600 m hot water resistant sewage pipe in base plate, approx. 23,000 m electrical conduit system, approx. 100 m sewer pipe DN 300 to 600 including earthworks and manholes.

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