
Tests for chemical properties of aggregates. Chemical analysis
出版:British Standards Institution

专家解读视频
© British Standards Institution 2013
Amendment notes:
Amendment, January 2013. Amends and replaces BS EN 1744-1:2009
I.S. EN 1744-1:2009 - Identical
NEN EN 1744-1:2009 - Identical
NBN EN 1744-1:2010 - Identical
NS EN 1744-1:2009 - Identical
UNE EN 1744-1:2010 - Identical
NF EN 1744-1:2010 - Identical
SN EN 1744-1:2009 - Identical
ONORM EN 1744-1:2013 - Identical
DIN EN 1744-1 (2013-03) - Identical
UNI EN 1744-1:2013 - Identical
UNI EN 1744-1:2010 - Identical
NF EN 1744-1:1998 - Identical