I.S. EN 933-4:2008现行
Tests for Geometrical Properties of Aggregates Part 4: Determination of Particle Shape - Shape Index
出版：National Standards Authority of Ireland
专家解读视频
Specifies the reference method used for type testing and in cases of dispute, for the determination of the shape index of coarse aggregates.
NBN EN 933-4:2008 - Identical
NEN EN 933-4:2008 - Identical
NS EN 933-4 Ed. 2 (2008) - Identical
ONORM EN 933-4:2008 - Identical
UNI EN 933-4:2008 - Identical
SS EN 933-4 Ed. 2 (2008) - Identical
DIN EN 933-4 (2008-09) - Identical
UNE EN 933-4:2008 - Identical
NF EN 933-4:2008 - Identical
BS EN 933-4:2008 - Identical
SN EN 933-4:2008 - Identical
