2601200102 Revision Gwra Terpe Tender in Germany - 146052610

Procurement Summary

Country: Germany

Summary: 2601200102 Revision Gwra Terpe

Deadline: 17 Aug 2026

Posting Date: 28 Jul 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 146052610

Document Ref. No.:

Competition: NCB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

45000000 - Construction work

Purchaser's Detail

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Tender Details

When overhauling the system, the following work must be carried out: - Preparation of work planning, process plan, - Construction site setup, - Crane placement, - Ensuring adequate construction site lighting in the work areas, - Opening and closing the Sheet metal roof as well as dismantling/assembling the truss structure in the area of ​​the bioreactors and above the sludge tank for lifting out, lifting in and assembling the bioreactors B4 - B6 and the sludge tanks (B13/13a), storage of the roof segments and hall components the storage area directly behind the plant hall - disassembly, inspection, cleaning and replacement of wearing parts for all system components (containers or container components, pumps, fans, pipes, fittings, measurement technology, etc.), - dismantling of the Control room within the hall (lightweight walls and ceiling made of stud frame with plasterboard), - replacement of gravel filters F3, F7 and F7A, bioreactors B4-6, sludge tank B13/13a, chemical containers B14, B15, mist separators A1 and A4-A6, - revision and replacement of defective fittings, seals, measuring devices, measuring probes, ball valves or similar (upon proof), - Preparatory measures for partial operation of the GWRA and for access to containers to be replaced, relocation of supply cables (power, control, data cables), Hose and supply lines (protection of partial operation, temporary flexible supply lines), - renewal of the power and control cables according to the specifications of electrical engineering planning, including removal of the old cables, - delivery, installation and connection of the external control room containers, - disposal of the dismantled, no longer usable system components and equipment (approx. 5.0 tonnes of mixed construction/demolition waste disposal, approx. 20.0 tonnes of iron and steel) - approx. 5.0 tonnes of cable and plastic waste disposal, - approx. 90.0 tons disposal of aqueous solutions/concentrates (and excess sludge) from the cleaning of th...
Services and products: construction services Tender scope: National tender Award procedure: construction work (VOB)

Documents

 Tender Notice