NS EN 12350-7:2009现行
Testing Fresh Concrete - Part 7: Air Content - Pressure Methods
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Defines two methods for determination of air content of compacted fresh concrete, made with normal weight or relatively dense aggregate of maximum size up to 63 mm.
Supersedes NS 3659. (01/2006)
SN EN 12350-7:2009 - Identical
UNE EN 12350-7:2010 - Identical
ONORM EN 12350-7:2000 - Identical
SN EN 12350-7:2000 - Identical
NEN EN 12350-7:2009 - Identical
SS EN 12350-7 Ed. 2 (2009) - Identical
UNI EN 12350-7:2009 - Identical
NBN EN 12350-7:2009 - Identical
UNE EN 12350-7:2001 - Identical
NF EN 12350-7:2001 - Identical
NF EN 12350-7:2012 - Identical
BS EN 12350-7:2009 - Identical
ONORM EN 12350-7:2009 - Identical
BS EN 12350-7 : 2009 - Identical
EN 12350-7 : 2009 - Identical
UNE EN 12350-7 : 2010 - Identical
SN EN 12350-7 : 2009 - Identical
I.S. EN 12350-7:2009 - Identical
DIN EN 12350-7 : 2009 - Identical
ONORM EN 12350-7 : 2009 - Identical
NF EN 12350-7 : 2012 - Identical
UNI EN 12350-7 : 2009 - Identical
NEN EN 12350-7 : 2009 - Identical
NBN EN 12350-7 : 2009 - Identical
I.S. EN 12350-7:2009 - Identical
ONORM EN 12350-7 : 2009 - Identical
