
Testing hardened concrete Part 7: Density of hardened concrete; English version of DIN EN 12390-7
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Suspended until publication of a revised English text, due to a new German edition. (07/2009)
UNI EN 12390-7:2002 - Identical
I.S. EN 12390-7:2000 - Identical
SN EN 12390-7:2001 - Identical
ONORM EN 12390-7:2005 - Identical
NF EN 12390-7:2001 - Identical
NBN EN 12390-7:2001 - Identical
NS EN 12390-7 Ed. 1 (2001) - Identical
UNE EN 12390-7:2001 - Identical
SS EN 12390-7:2000 - Identical
NEN EN 12390-7:2000 - Identical
BS EN 12390-7:2000 - Identical
SS EN 12390-7 Ed. 2 (2009) - Identical