Call for tender under the SQS 239894 - Cat. 4 - Geotechnical, hydrological and geophysical site investigation – Danish Hydrogen Backbone (DHB)

The scope of service includes performance of site investigations for pipeline installation in excavated trenches and trenchless installation. The assignment is divided into four Lots. The lot-structure of the first three Lots (Lot 1-3) is geographically determined. Lot 4 is a geophysical survey which cower the whole distance from Fredericia to Lille Torup. Applicable lots: • Lot 1: Fredericia – Esbjerg (range: 76 km) • Lot 2: Esbjerg – Idomlund (range: 110 km) • Lot 3: Idomlund – Lille Thorup (range: 89 km) • Lot 4: Geophysics on Lot 1-3 See for more details in the tender material.