Grundschule Bültenweg, Anbau Außenaufzug - Rohbauarbeiten - LH

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In addition to various disassembly and reinstallation works, the scope of services comprises the following main quantities: 45 m² demolition of paved areas made of composite stone paving, d= approx. 8 cm. 5 pcs boulders repositioning 31 m² landscaping incl. excavated material, shrubs/trees/plants demolition 82 m³ soil excavation including removal and disposal, for building pit, area for lift substructure and construction of new basement stairway 1 pc dismantling of basement stairway with handrail and grab bar 1 pc partial dismantling of retaining wall for basement stairway with separation cut through concrete wall 1 pc dismantling, storage and reinstallation of street lighting fixture 55 m³ backfilling work areas 2 pcs slab pressure tests 8 m³ lean concrete infill, C 16/20 12 m³ cast-in-place concrete of the ground slab and lift walls 5 m³ cast-in-place concrete of the retaining wall at angles with foundation 2 m³ cast-in-place concrete of the stair flights and landings 65 m² formwork for the lift walls, ground slabs, angled retaining walls and stair flights 3.25 t reinforced concrete steel B500A to DIN 488 1 t steel reinforcement mats B500A to DIN 488, storage mats 24 pcs…

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