Tender Details

Country: Switzerland
Summary: N05.70 Mp -080012 - Tun.Twann -Ligerz - Traffic Engineering Services (Apr Traffic) (Id 11454)
CHT Ref No: 125071652
Deadline: 03 Oct 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: 551315-2025
Purchaser's Detail:
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Description:
N05.70 MP-080012- Tun.twann-Ligerz-this tender concerns project author services (APR) Traffic, signage and marking for studies and carrying out the bypass by the North of the village of Twann (Douanne). This bypass takes the form of a tunnel (Twanntunnel) which connects and prolongs the existing Gleress tunnel (Ligerztunnel). The project consists mainly of a new 1,925 m underground tunnel which is connected to the portal is on the N05 existing between Twann and Wingreis, where a new half-judicion is planned (integrated into the mandate). The work Complete is built under traffic and requires a complex realization phasing at its 2 ends. A second part consists in carrying out the services relating to the reclassification of the crossing of the village of Twann following the commissioning of the Twanntunnel.
The mandate covers the study phases DP, SIA 41 and the SIA production phases 51, 52 and 53. These services are governed by the SIA standard 103 Regulations concerning the services and fees of civil engineers.
N05.70 MP -080012 - Tun.twann -Ligerz - Traffic engineering services (APR traffic) (ID 11454)
N05.70 MP -080012 - Tun.twann-Ligerz -ze-Tenders concerns the project author's services (APR) Traffic, signaling and marking for studies and the bypass by the north of the village of Twann (Douanne). This bypass takes the form of a tunnel (Twanntunnel) which connects and Prolon ...
Documents:

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N05.70 Mp -080012 - Tun.Twann -Ligerz - Traffic Engineering Services (Apr Traffic) (Id 11454) - Switzerland Tender

The PROJECT MANAGEMENT, a Government sector organization in Switzerland, has announced a new tender for N05.70 Mp -080012 - Tun.Twann -Ligerz - Traffic Engineering Services (Apr Traffic) (Id 11454). This tender is published on SwitzerlandTenders under CHT Ref No: 125071652 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 2025-10-03.

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.