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Pumpspeicherwerk Grimsel 4 Bauarbeiten Los Erschliessungstollen EGR4

Buyer: Kraftwerke Oberhasli AG

Published
26 June 2025
Submission deadline
31 October 2025, 16:00
Procedure
Open procedure
Lots
1
Documents
1
Notice number
00414157-2025
Reference
8788ddf6-24a4-4159-bf17-3755b14e9a3b
Official source
Official source

CPV codes

Description

Das neue Kraftwerk wird über den Erschliessungsstollen Grimsel 4 (EGR4) erschlossen. Der neue Stollen zweigt ab dem bestehenden Erschliessungsstollen Handeck – Gerstenegg ab. Er wird im Sprengvortrieb ausgebrochen und hat eine Länge von rund 1.4 km. Der Ausbruchquerschnitt beträgt ca. 28 m2. Im Anschluss an den Erschliessungsstollen ist zudem eine Montagekaverne (Montagearbeiten Stahlwasserbau) mit einem Volumen von ca. 2'600 m3 (fest) auszubrechen

Award criteria

Official publications

Other tenders from Kraftwerke Oberhasli AG

Frequently asked questions

What is the deadline to bid for this tender?
The submission deadline is 31 October 2025, 16:00. Check the official source, as dates can be modified.
Who is the buyer of this tender?
The contracting authority is Kraftwerke Oberhasli AG (European Union).
How can I bid for public tenders in European Union?
Bids are submitted through the official procurement portal of European Union. El Vínculo helps you find tenders and analyse their documents; submission always happens at the official source.
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Data collected from official public procurement sources. Amounts as published by the buyer.