Tender Details

Country: Norway
Summary: E39 Fløyfjellstunnelen - Replacement of Shaft Ventilation
NOT Ref No: 114550624
Deadline: 17 Mar 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: 92402-2025
Purchaser's Detail:
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Description:
The work consists of replacing the shaft ventilation on the E39 Fløyfjell tunnel. The existing ventilation is from the construction year (1989) and has reached the expected lifetime. The tunnel consists of two lanes where shaft ventilation is located at the end of the individual lanes seen from the direction of travel. The work to be carried out consists of demolition of the existing installation and the establishment of of a new installation. The existing installation includes i.a. shaft fans, concrete walls, damper arrangements, temporary scaffolding, electrical installation and cables. The new installations include i.a. shaft ventilators, technical buildings, new electrical installations and cabling, dividing walls and fences. There is no option for locks downtime in the form of a closure of the tunnel. This is both to reduce the load on bypass routes and auka traffic in the central area. The tunnel is high traffic (ANNUAL DAILY traffic of approx. 45,000 for both lanes).
Doc Title: E39 Fløyfjellstunnelen - replacement of shaft ventilation
Contract Type: works
Documents:

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E39 Fløyfjellstunnelen - Replacement of Shaft Ventilation - Norway Tender

The STATENS VEGVESEN, a Government sector organization in Norway, has announced a new tender for E39 Fløyfjellstunnelen - Replacement of Shaft Ventilation. This tender is published on NorwayTenders under NOT Ref No: 114550624 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-03-17.

The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.