Contract - 420768 Fossumdalen stage 5-6, Pipeline route.
Buyer: Trondheim kommune
- Published
- 30 March 2026
- Submission deadline
- 11 May 2026, 10:00
- Estimated value
- 65,000,000 kr
- Place of performance
- NO060
- Procedure
- Open procedure
- Lots
- 1
- Documents
- 1
- Notice number
- 00217553-2026
- Reference
- b080f741-b5f6-480d-95e4-399938143e78
- Official source
- Official source
CPV codes
- 45200000Works for complete or part construction and civil engineering work
- 45000000Construction work
- 45100000Site preparation work
- 45230000Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork
- 45231100General construction work for pipelines
- 45231300Construction work for water and sewage pipelines
- 45231400Construction work for electricity power lines
- 45232000Ancillary works for pipelines and cables
Description
"Fossumdalen stage 5-6 - Ledningstrasé" is part of a larger water and sewage project in Trondheim municipality that has run, and shall run, over several stages. The aim is to reduce the amount of overflow supplied to The River Nidelva from the sewage network by establishing a separated main stem for W&S from the sewage zone Lerkendal where surface water is led to the River Nidelva, and waste water is fed by a self-fall to Høvringen treatment facility. In "Fossumdalen stage 5-6, Ledningstrasé", the existing overflow (OP04) shall be established in "Fossumdalen stage 4" connects to the Høvringen sewage tunnel via a diving pipeline under the River Nidelva with a flushing magazine. The pipeline installation starts with drilling rock from the west side of Osloveien south of Stavne to Høvringen sewage tunnel. Under osloveien, a sewage pipeline is laid through a completed freighter and dug a ditch to the east between the properties in Sivert Dahlens veg. Pipelines that controlled drilling will be executed under the River Nidelva to Valøya. Over Valøya and up to Valøyslyngen, pipelines are to be dug in a ditch. Pipelines in valøyslyngen shall be executed in an increased dimension, which tog…
Award criteria
- Price — See the tender documentation for further details on the award criteria.
- Quality — See the tender documentation for further details on the award criteria.
Official publications
- TED · 00217553-2026 · 30 March 2026
- OJS · 62/2026 · 30 March 2026
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Frequently asked questions
- What is the deadline to bid for this tender?
- The submission deadline is 11 May 2026, 10:00. Check the official source, as dates can be modified.
- What is the estimated value of this tender?
- The estimated value published by the buyer is 65,000,000 kr.
- Who is the buyer of this tender?
- The contracting authority is Trondheim kommune (European Union).
- How can I bid for public tenders in the European Union?
- Bids are submitted through the official public procurement portal in the European Union. El Vínculo helps you find tenders and analyse their documents; submission always happens at the official source.
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