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Published15/01/2025
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Today17/01/2025
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Deadline29/01/2025
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Opening of tenders29/01/2025
Utilities
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Full refurbishment of the flood relief channel Text automatically translated in your browsing language Automatically translated
Note: Not all information for this procedure were successfully computed. Please consult linked documents for more details.
Fully rehabilitated flood relief gully The gully is about 160 m long and between 3.14 m and 16 m wide. The gradient is up to about 52%. As part of the construction project, the concrete surface of the weft insole, including the joint construction, is to be renewed. The following works must be carried out as part of the refurbishment: Provision Tower crane 55m boom, load capacity 2000 kg at 45m boom length Provision Tower crane 43m boom, load capacity 2600 kg at 28m boom length Clear construction site: 170 m2 Concrete covering and ultrasonic measurements inclined below 53%: approx. 840 m2 Concrete covering and ultrasonic measurements perpendicular: 160 m2 concrete removal by means of high-pressure water jet technology (HDWS): around 1000 m2 of reinforcing steel installation: approx. 22,750 kg Reinforcement connections glued in less than 53% inclined area: approx. 6300 pieces Glued-in reinforcement connections perpendicular: 1800 pieces concrete installation C25/30: approx. 150 m3 concrete installation under cover formwork: approx. 500 m2 concrete installation under a surface inclined up to 15° with free surface, incl. smoothing: approx. 490 m2 excavated earth/rock eruption: approx. 230 m3 joint sealant PU incl. backfill cord: approx. 240 m Text automatically translated in your browsing language Automatically translated
https://www.meinauftrag.rib.de
https://www.meinauftrag.rib.de
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