SCOPE / 01
Civil engineering — tunnel excavation support, lining, structural concrete, portal works
SectorRoads
LocationRogaland
CountryNorway
StatusDelivered
Twin-tube length26.7 km
Scope4 packages
01
Overview
E39 Rogfast
A landmark infrastructure scheme in Rogaland comprising a 26.7 km twin-tube subsea road tunnel system under the Boknafjord and Kvitsøy — once complete, it will be the world's longest and deepest road tunnel. Compliant with Statens Vegvesen technical specifications.
02 — Scope
Packages delivered.
SCOPE / 02
Underground utilities — drainage, fire-fighting water systems, cable containment
SCOPE / 03
M&E — power supply, lighting, cabling, ventilation, control systems
SCOPE / 04
Roadworks, safety systems and site infrastructure
03 — Engineering
Schematic
cross-section.
A — A SECTIONSCALE 1:200TWIN-TUBE LENGTH · 26.7 kmNorway
Indicative engineering schematic — detailed drawings available on request.
04 — Related work
More in Roads.
Bulgaria
A4 "Europe" Motorway
17 km motorway segment forming a critical international corridor from the Serbian border to Sofia.
PolandVia Carpathia
Major transnational expressway network linking Central and Eastern Europe.
NorthernBelfast Grand Central Transport Hub
Integrated transport hub with 8 rail platforms and 26 bus stands.
07 — Let's build
Let'sbuild somethingbetter.
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Prektal · Engineering · Contracting · Foreign TradeEst. 2008 · HQ Türkiye · Branches Basra & London