
Geotechnical investigation and testing - Field testing Part 11: Flat dilatometer test (ISO/DIS 22476-11:2015); German and English version prEN ISO 22476-11:2015
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Geotechnical investigation and testing - Field testing Part 11: Flat dilatometer test (ISO/DIS 22476-11:2015); German and English version prEN ISO 22476-11:2015
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻