Geological and geotechnical researchField investigationBoringsStatic penetration test (CPT) & piezocone (CPTu)Seismic cone penetration test (SCPTu)Field vane testThe flat dilatometer test (DMT)Dynamic probingThe BAT systemElectrical Resistivity Tomography ERTGeotechnical acceptancesStatic plate load test (VSS)Dynamic plate load testIsotope meter tests up