County Road 523 Høllesli Tunnel - Upgrading Of Tunnels (1)

  Address - Norway

  Contact details - 565656565

  Tender notice no. - 76454545

  GT Ref Id - 81421888

  Document Type - Tender Notices

Description - Description: The Høllesli tunnel is located on county road 523 in Forsand municipality and is an important traffic route through Ryfylke. The Norwegian Public Roads Administration shall upgrade the Høllesli tunnel so that the tunnel fulfils the min imum requirements set by the EU in order to ensure and safe existing tunnels. The tunnel was built in 1993. The tunnel length is 822 metres and the tunnel profile is T8.5. The speed limit is 80 km/h, and ÅDT is about 1600. The works include, among other things:• Replace water and frost protection• Establishment of pipeline for future extinguishing water in the tunnel.• Cleaning and securing work• Blasting for havarininje and stoll for te

Gt Ref Id - 81421888

Deadline - May 17, 2024