Tender Details

Country: Switzerland
Summary: Expansion Loetschberg Basist Tunnel - Building Owner Geologist Lbt
CHT Ref No: 121841440
Deadline: 29 Aug 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: 423947-2025
Purchaser's Detail:
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Description:
As part of the expansion of the Loetschberg base tunnel, a geology team (owner geologist LBT) is sought as a specialist geology, geotechnical and hydrogeology for SIA phases 41 and 5. The team accompanies the execution of the tunnel construction from a geological point of view. It describes and assesses the Natural conditions of the underground and continuously compares it with the forecast. As a specialist, it develops planning and decision-making bases for the client and advises them in connection with geological and hydrogeological questions. The tasks includes summarized the following activities:
* Coordination services, cross -phase services
* SIA phase 41: Special technical help in two tenders
* SIA phase 51: Advice on geological questions, with the help of adapting geological documents of the execution project, helping with Questions in connection with material management and aggregates for concrete production, with the help of technical reviews and assessments on alternative execution variants and details, etc.
* SIA phase 52: Describe and assess the circumstances found during the Tunning work and determining deviations on the forecast. Assessment of the outbreak material in relation to the recyclability as a rock grain for concrete. Evaluation of the measurements of the water monitoring (measurements are made by a third mandate)
* SIA phase 53: Creation of the geologisc...
Documents:

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Expansion Loetschberg Basist Tunnel - Building Owner Geologist Lbt - Switzerland Tender

The BLS AG, a Government sector organization in Switzerland, has announced a new tender for Expansion Loetschberg Basist Tunnel - Building Owner Geologist Lbt. This tender is published on SwitzerlandTenders under CHT Ref No: 121841440 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 2025-08-29.

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.