
Geotextiles And Geotextile-related Products - Required Characteristics For Use In Earthworks, Foundations And Retaining Structures
出版:Italian Standards

专家解读视频
2005 COR 1 2008 [29/01/2008]2005 [14/09/2005]2002 COR 2002 [16/09/2002]2002 [01/04/2002]
NEN EN 13251:2001 - Identical
SS EN 13251:2001 - Identical
UNE EN 13251:2001 - Identical
NS EN 13251:2000 - Identical
I.S. EN 13251:2000 - Identical
NBN EN 13251:2001 - Identical
NF EN 13251:2001 - Identical
ONORM EN 13251:2005 - Identical
DIN EN 13251 (2005-04) - Identical
BS EN 13251:2001 - Identical
SN EN 13251:2002 - Identical
SS EN 13251 Ed. 2 (2014) - Identical
NEN EN 13251:2014 - Identical