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