NS EN 12850 Ed. 1 (2002)被替代
Bitumen And Bituminous Binders - Determination Of The Ph Value Of Bitumen Emulsions
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
1ED 2002
NEN EN 12850:2002 - Identical
UNI EN 12850:2004 - Identical
NF EN 12850:2002 - Identical
UNE EN 12850:2003 - Identical
I.S. EN 12850:2002 - Identical
NEN EN 12850:2009 - Identical
NBN EN 12850:2002 - Identical
ONORM EN 12850:2002 - Identical
DIN EN 12850 (2002-08) - Identical
BS EN 12850:2002 - Identical
SN EN 12850:2002 - Identical
SS EN 12850 Ed. 1 (2002) - Identical
SS EN 12850 Ed. 2 (2009) - Identical
UNI EN 12850:2009 - Identical
