Niemcy – Roboty w zakresie burzenia – Rückbau Brücke II. Ebene, Märkischer Ring / Eckeseyer Straße, 58097 Hagen

Lot 1 Demolition Works: Approximately 550 m long, prestressed concrete bridge structure with 15 spans, approximately 5,200 m2, approximately 4,200 m3 to be demolished, including removal of waterproofing and fittings. Demolition partly by cutting, pushing over scaffolding structures and transport by means of SPMTs, partly conventionally on demolition scaffolding. The demolition works will be carried out within an urban traffic junction, in a small area on a currently non-traffic, non-electrified track. Design for partial services, produce demolition/erection scaffolding, traffic safety and diversion signage.

Lot 2 Trenchless Pipe Installation: Approximately 3,000 m2 excavation, 112 m DN 700 (PE), 55 m DA 450 (PE), 166 m DA 355 (PE), 9 prefabricated shafts, 1 special structure, approximately 1,200 m" asphalt concrete.