NS EN 678 Ed. 1 (1994)现行
Determination Of The Dry Density Of Autoclaved Aerated Concrete
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Specifies the procedure for the determination of the dry density of autoclaved aerated concrete. Coverage includes apparatus and determination of the volume of the test specimens.
SN EN 678:1993 - Identical
NEN EN 678:1994 - Identical
ONORM EN 678:1994 - Identical
DIN EN 678 (1994-02) - Identical
BS EN 678:1994 - Identical
I.S. EN 678:1994 - Identical
NF EN 678:1994 - Identical
NBN EN 678:1994 - Identical
UNI EN 678:1994 - Identical
UNE EN 678:1995 - Identical
SS EN 678 Ed. 1 (1994) - Identical
