NF EN 10311:2005現行
Joints For The Connection Of Steel Tubes And Fittings For The Conveyance Of Water And Other Aqueous Liquids
出版：Association Francaise de Normalisation
專家解讀視頻
Defines a range of jointing methods for connecting low alloy steel tubes and steel tubes and fittings for use with aqueous liquids.
Indice de classement: A49-152 PR NF EN 10311 June 1999 (09/2003)
SN EN 10311:2005 - Identical
BS EN 10311:2005 - Identical
DIN EN 10311 (2005-08) - Identical
NBN EN 10311:2005 - Identical
I.S. EN 10311:2005 - Identical
UNI EN 10311:2005 - Identical
NS EN 10311 Ed. 1 (2005) - Identical
UNE EN 10311:2006 - Identical
SS EN 10311 Ed. 1 (2005) - Identical
NEN EN 10311:2005 - Identical
ONORM EN 10311:2005 - Identical
