ONORM EN 678:1994现行
Determination Of The Dry Density Of Autoclaved Aerated Concrete
出版：Osterreichisches Normungsinstitut
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.
NF EN 678:1994 - Identical
UNI EN 678:1994 - Identical
UNE EN 678:1995 - Identical
SS EN 678 Ed. 1 (1994) - Identical
NS EN 678 Ed. 1 (1994) - Identical
NBN EN 678:1994 - Identical
BS EN 678:1994 - Identical
I.S. EN 678:1994 - Identical
SN EN 678:1993 - Identical
NEN EN 678:1994 - Identical
DIN EN 678 (1994-02) - Identical
