DIN EN ISO 22476-9:2021-01 Geotechnical investigation and testing - Field testing - Part 9: Field vane test (FVT and FVT-F) (ISO 22476-9:2020); German version EN ISO 22476-9:2020
2021DIN EN ISO 22476-9:2021-01 Geotechnical investigation and testing - Field testing - Part 9: Field vane test (FVT and FVT-F) (ISO 22476-9:2020); German version EN ISO 22476-9:2020