
Testing fresh concrete. Degree of compactability
出版:British Standards Institution

專家解讀視頻
? British Standards Institution 2013
UNI EN 12350-4:2009 - Identical
NF EN 12350-4:2009 - Identical
UNE EN 12350-4:2009 - Identical
SN EN 12350-4:2009 - Identical
ONORM EN 12350-4:2009 - Identical
NEN EN 12350-4:2009 - Identical
I.S. EN 12350-4:2009 - Identical
SS EN 12350-4 Ed. 2 (2009) - Identical
NS EN 12350-4:2009 - Identical
DIN EN 12350-4 (2009-08) - Identical
NBN EN 12350-4:2009 - Identical