Procurement Summary
Country: Germany
Summary: M-Technik 4.Rs
Deadline: 01 Sep 2026
Posting Date: 24 Jun 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 143911094
Document Ref. No.: 429398-2026
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
CPV Classification
45350000 - Mechanical installations
45351000 - Mechanical engineering installation works
45231300 - Construction work for water and sewage pipelines
45231100 - General construction work for pipelines
45252130 - Sewage plant equipment
Purchaser's Detail
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Login to see detailsTender Details
M-Technology 4.RS A fourth stage of purification is being carried out at the Hamm-West sewage treatment plant (4th RS) built for the elimination of trace substances. This requires mechanical components and piping work. Reconstruction and renovation of the secondary clarification tanks 1-4 On the The Lippeverband's Hamm-West sewage treatment plant will be the existing secondary clarification tanks (short “NKB 1-4”). There are four rectangular secondary clarifiers (Width approx. 25 m, length approx. 50 m) with suction scrapers for bottom sludge clearing. Floating sludge is over Floating sludge shields cleared and placed in a collection shaft collected and vacuumed regularly. The clear water flows laterally via drainage channels (with serrated weirs) into a drain channel arranged at the front. The Return sludge (“RLS”) passing through the scrapers was promoted, flows over the middle Return sludge troughs (“RLS troughs”) to the return sludge pumping station. In the RLS gutter Shut-off contactors are provided to control the flow of the RLS. ------------------------------------------ New construction of secondary clarifier 5 Up The Lippeverband's Hamm-West sewage treatment plant is undergoing a new secondary treatment constructed. The reason for the new building is problems with mud levels and impending ones Sludge removal in the secondary clarification tanks 1-4, which is not possible due to clarification technology static proof and the Necessity of decommissioning for one Remodeling. To ensure effective and trouble-free operation of the 4th cleaning stage, The separation performance in the secondary clarification tanks should...
Document Type: Contract Notice Reference Number: 10005701-318 Contract Type: works Authority Type: body-pl-ra Doc Title: M-Technik 4.RS Dispatch Date: 2026-06-18 Publish Date: 2026-06-24 Submission Date: 2026-09-01
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