Procurement Summary
Country: Germany
Summary: Reorganization of the Feed to the Biological Purification Stage
Deadline: 09 Jan 2026
Posting Date: 01 Dec 2025
Other Information
Notice Type: Tender
TOT Ref.No.: 131208457
Document Ref. No.: 795362-2025
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
The city of Crailsheim is planning to reorganize the feeding of the biological treatment stage at the Crailsheim sewage treatment plant. For this purpose, a new screw elevator is to be built. As a result, the current connection between wastewater and return stream is to be separated. The old lines and structures should be dismantled.
Planned scope of services:
- Construction of a screw elevator, renewal of the sewer/line from the primary clarifier outlet to the biology
- new distribution structure
- Separation of wastewater stream and return sludge
- Renewal of the return sludge shaft, return sludge line, return sludge pumping station
- Dismantling fine relief and the old installation and structures
- Renewal of additional lines in the affected area
- Renewal of the embankment/retaining wall to the primary clarifier
- Evaluation of the operating data for design
Reorganization of the feed to the biological purification stage - planning Engineering structures
The commissioning of the service phases takes place in stages. The client is free to decide whether to continue the assignment; a claim to transfer There are no further services. If partial services are no longer applicable, the credit points will be reduced in accordance with the Siemon table HOAI 2021.
Doc Title: Reorganization of the feed to the biological purification stage
Contract type: services
Document Type: Contract Notice
Contract Type: services
Authority Type: la
Doc Title: Reorganization of the feed to the biological purification stage
Dispatch Date: 2025-11-27
Publish Date: 2025-12-01
Submission Date: 2026-01-09
Documents
Tender Notice