EN 1997-1 Eurocode 7: Geotechnical design - Part 1: General rules
EN 1997-2 Eurocode 7 - Geotechnical design - Part 2: Ground investigation and testing
ISO 14688-1 Geotechnical investigation and testing - Identification and classification of soil - Part 1: Identification and description*, 2017-12-01 Update
ISO 17892-1 Geotechnical investigation and testing — Laboratory testing of soil — Part 1: Determination of water content — Amendment 1*, 2022-05-02 Update
BS EN ISO 17892-6:2017 history
2017BS EN ISO 17892-6:2017 Geotechnical investigation and testing. Laboratory testing of soil. Fall cone test