Germany – Structural shell work – Bültenweg Primary School, external elevator extension - structural shell work - LH

Opportunity description

Structural shell work In addition to various dismantling and reinstallation work, the scope of services includes the following main quantities: 45 m² demolition of paved surface made of interlocking concrete paving blocks, d = approx. 8 cm. Relocation of 5 boulders 31 m² removal of landscaped areas incl. soil, bushes/trees/plants 82 m³ excavation and removal of soil, for the excavation pit, elevator pit area and construction of a new basement staircase 1 item removal of basement staircase with railing and handrail 1 item partial removal of retaining wall for basement staircase with separation cut in concrete wall 1 item dismantling, storage and reinstallation of streetlight 55 m³ backfilling of working spaces 2 plate load tests 8 m³ lean concrete fill, C 16/20 12 m³ cast-in-place concrete for the floor slab and elevator walls 5 m³ cast-in-place concrete retaining wall with foundation 2 m³ cast-in-place concrete for flights of stairs and landings 65 m² formwork for elevator walls, floor slabs, retaining walls and flights of stairs 3.25 t reinforcing steel B500A in accordance with DIN 488 1 t welded reinforcing mesh B500A in accordance with DIN 488, stock mesh 24 items subsequent installation of starter reinforcement, injection mortar 4 anchor channels for load-bearing structures, profile 38/17, L = 1.60 m 8 m² perimeter insulation of the elevator walls 4 items dismantling of window element 3 items demolition of masonry parapet 6 items construction of reveals in facing masonry 1 item construction of concrete beam for rear anchoring in the exterior wall, on the 2nd floor Procedure: open. Review the original TED notice for the complete requirement, lots, amendments and attachments.