Geotechnical investigation and testing - Laboratory testing of soil - Part 6: Fall cone test (ISO/TS 17892-6:2004); German version CEN ISO/TS 17892-6:2004— 13 стр.
Geotechnical investigation and testing - Laboratory testing of soil - Part 6: Fall cone test (ISO 17892-6:2017); German version EN ISO 17892-6:2017— 20 стр.
Geotechnical investigation and testing - Laboratory testing of soil - Part 6: Fall cone test (ISO 17892-6:2017); German version EN ISO 17892-6:2017— 20 стр.