Pumped Memory Grimsel 4 Construction Work Look The Trables Tolles Egr4

  Address - Switzerland

  Contact details - 565656565

  Tender notice no. - 76454545

  GT Ref Id - 111980203

  Document Type - Tender Notices

Description - Description: The new power plant is opened up via the access tunnel Grimsel 4 (EGR4). The new tunnel branches off from the existing development tunnel HANDELD - Gerstenegg. It is broken out in explosive tuning and has a length of around 1.4 km. The b reakout cross -section is approx. 28 m2. Following the access tunnels, an assembly cavern (assembly work steel water construction) with a volume of approx. 2,600 m3 (fixed) can also be exemptedlocal title:: Pumpspeicherwerk Grimsel 4 Bauarbeiten Los Erschliessungstollen EGR4Contract Type: : Workslocal description: : Das neue Kraftwerk wird über den Erschliessungsstollen Grimsel 4 (EGR4) erschlossen. Der neue Stollen zweigt ab dem bestehenden Ers

Gt Ref Id - 111980203

Deadline - Oct 31, 2025