
Tests for geometrical properties of aggregates - Part 3: Determination of particle shape - Flakiness index
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Tests for geometrical properties of aggregates - Part 3: Determination of particle shape - Flakiness index
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频