Tender Details

Country: Germany
Summary: Kn, Haf Optimization Lifting Pumping Station, Los 1, Conversion Pump Sump (K-15/4461)
DET Ref No: 124941466
Deadline: 22 Sep 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: 550693-2025
Purchaser's Detail:
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Description:
KN, HAF optimization lifting pumping station, Los 1, conversion pump sump (K-15/4461)
Plant construction
At the Hafenstrasse location with two pumping plants, the pumping sump is to be converted in the shaft pumping station (lifting pumping station) and prepared for the technical equipment of the machine room to be converted in Los 2.
In this lot should be carried out in the pump sump above all.
1. In order to be able to transport the necessary material into the pump sump, a 1.2x1.2m opening must be cut into the reinforced concrete ceiling above the pump sump and later covered gas -tight.
2. The opening above the Rosing slide in the upper shaft ceiling must be completely open. To do this, the paving must be removed on the top edge of the area, the loading layer and the reinforced concrete slab.
3. A reinforced concrete podium with guidelines in the pump sump is to be demolished.
4. The pump sump is said to be with one Voute can be equipped.
In addition to the downpipe, an overflow wall is to be installed to steer the waste water into the downpipe. Colle tube, supporting structure and overflow wall made of stainless steel 1,4404.
6. In order to be able to descend into the pump sump, an entry -level manager and a pedestal should be installed as an access to the ladder.
7. For the stimulation in the pump sump, two new radar probes are to be installed in the reinforced concrete ceiling.
The pump sump is about 20m deep and sc...
Documents:

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Kn, Haf Optimization Lifting Pumping Station, Los 1, Conversion Pump Sump (K-15/4461) - Germany Tender

The HAMBURG CITY DRAINAGE AOER - AWARD MANAGEMENT, a Government sector organization in Germany, has announced a new tender for Kn, Haf Optimization Lifting Pumping Station, Los 1, Conversion Pump Sump (K-15/4461). This tender is published on GermanyTenders under DET Ref No: 124941466 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-09-22.

The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.