Norway Tunnel News – no/16, Road Strait Crossing

Norway

Norway, Trøndelag County Hitra-Froya - no/16

Road Strait Crossing

Prior information notice for the renovation of the 5.3 km long submarine Froya tunnel on the county road Fv714 between Hitra and Froya municipality. The tunnel was opened for traffic in year 2000. The largest gradient is 10% and the bottom point is 164 m below sea level. The tunnel has one tunnel carriageway with tunnel profile T8 with one traffic lane in each direction. Estimated date of publication of contract notice: 15/11/2022. The tender value is expected to be between EUR 33.83-43.50 million (NOK 350 - 450 million). Contact Trondelag fylkeskommune, attn Roar Kvam, Steinkjer, email roakv@trondelagfylke.no. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=592711-2022. Ref.n. 202240563. 43/22.

Norway-Steinkjer: Road tunnel construction work

2022/S 207-592711

Prior information notice

This notice is for prior information only

Works

Legal Basis:

Directive 2014/24/EU

Section I: Contracting authority

I.1)Name and addresses

Official name: Trøndelag fylkeskommune
National registration number: 817920632
Postal address: Seilmakergata 2
Town: STEINKJER
NUTS code: NO Norge
Postal code: 7725
Country: Norway
Contact person: Roar Kvam
E-mail: roakv@trondelagfylke.no
Internet address(es):
Main address: https://permalink.mercell.com/188729833.aspx
Address of the buyer profile: http://www.trondelagfylke.no/

I.3)Communication

Additional information can be obtained from the abovementioned address

I.4)Type of the contracting authority

National or federal agency/office

I.5)Main activity

General public services

Section II: Object

II.1)Scope of the procurement

II.1.1)Title:

Renovation work for the Frøya tunnel

Reference number: 202240563

II.1.2)Main CPV code

45221241 Road tunnel construction work

II.1.3)Type of contract

Works

II.1.4)Short description:

Trøndelag County shall renovate the Frøya tunnel for meeting the requirement given in the Tunnel Safety Regulation.

II.1.5)Estimated total value

II.1.6)Information about lots

This contract is divided into lots: no

II.2)Description

II.2.2)Additional CPV code(s)

45262300 Concrete work

45232100 Ancillary works for water pipelines

45233141 Road-maintenance works

45310000 Electrical installation work

II.2.3)Place of performance

NUTS code: NO060 Trøndelag

II.2.4)Description of the procurement:

The Frøya tunnel is an approx. 5.3 km long submarine tunnel at fv. (County road) 714 between Hitra and Frøya municipality. The tunnel was opened for traffic in year 2000. The largest gradient is 10% and the bottom point is 164 m below sea level. The tunnel has one tunnel carriageway with tunnel profile T8 with one traffic lane in each direction. Average annual daily traffic/AADT in 2021 was 2125. The tunnel is classified as B in accordance with manual N500.

Main work in the contract:

- Removal of the current tunnel cloth in the entire tunnel.

- Renovation of rock protection by the use of water chiselling, bolts and new shotcrete work when needed.

- The establishment of shotcrete arches when water protection is needed.

- The establishment of shelters.

- The establishment of guardrails on both sides with conduits behind.

- The establishment of fire water pipelines behind the guardrail on one side.

- The renovation of the roadway.

- The construction of two new technical buildings in new rock chambers.

- The extension of two new technical buildings in open air zones.

- The establishment of a complete, new technical plant that includes cable ladders and lighting, ventilation, emergency stations, evacuation lights, cameras and closing points.

- The removal of all existing technical equipment.

The work shall be carried out as evening/night work with two convoys in each direction before midnight.

The contract shall be carried out as an execution contract and the tender contest will be published in November. The tender value is expected to be between NOK 350 and 450 million.

II.2.14)Additional information

II.3)Estimated date of publication of contract notice:

15/11/2022

Section IV: Procedure

IV.1)Description

IV.1.8)Information about the Government Procurement Agreement (GPA)

The procurement is covered by the Government Procurement Agreement: yes

Section VI: Complementary information

VI.3)Additional information:

VI.5)Date of dispatch of this notice:

21/10/2022