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Trandum cooling tower

Buyer: Forsvarsbygg

Published
20 October 2025
Submission deadline
19 November 2025, 11:00
Place of performance
NO084
Procedure
Open procedure
Lots
1
Documents
1
Notice number
00688178-2025
Reference
0caa1762-5117-447e-8918-01fa9d358880
Official source
Official source

CPV codes

Description

A new cooling system shall be constructed for the four test cells in the engine test station at Trandum, as well as the existing supply air and exhaust fans in accordance with. the ventilation of the test cells shall be replaced. The system in the new facility shall fulfil the current requirements for environment and energy use, remove the risk of infection spreading from the plant, optimise predictability, and thereby safeguard the operational safety so that the user can carry out his assignment. The existing cooling tower shall be removed and replaced by a cooling system based on open wells (ground water), network water and dry coolers. The total cooling capacity is 3000 KW. The return water shall be returned to the ground water surface at Transjøen, but must be drained so that the temperature of the water is lowered for reasons of water environment, bio diversity, microorganisms, etc. before it is returned to the ground water. The construction will mainly be the demolition of cooling towers as well as the assembly of 3 simple superstructures for the extraction wells at Transjøen.

Official publications

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Frequently asked questions

What is the deadline to bid for this tender?
The submission deadline is 19 November 2025, 11:00. Check the official source, as dates can be modified.
Who is the buyer of this tender?
The contracting authority is Forsvarsbygg (European Union).
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Data collected from official public procurement sources. Amounts as published by the buyer.