
Prefabricated Components Of Lightweight Aggregate Concrete With Open Structure With Structural Or Non-Structural Reinforcement
出版:Association Francaise de Normalisation

專家解讀視頻
It is meant for prefabricated reinforced components of lightweight aggregate concrete with open structure intended to be used in building constructions.
Indice de classement: P19-102. (06/2003) PR NF EN 1520 December 2007. (12/2007) 2003 version is still active. (05/2011)
BS EN 1520:2011 - Identical
NEN EN 1520:2011 - Identical
UNI EN 1520:2011 - Identical
SS EN 1520 Ed. 2 (2011) - Identical
ONORM EN 1520:2011 - Identical
DIN EN 1520 (2011-06) - Identical
NBN EN 1520:2011 - Identical
NS EN 1520:2011 - Identical
UNE EN 1520:2011 - Identical
SN EN 1520:2011 - Identical
I.S. EN 1520:2011 - Identical
DIN EN 1520 (2003-07) - Identical
SN EN 1520:2002 - Identical
UNE EN 1520:2003 - Identical
NS EN 1520 Ed. 1 (2003) - Identical
I.S. EN 1520:2002 - Identical
NBN EN 1520:2003 - Identical