BS EN 10253-2:2007现行
Butt-welding pipe fittings. Non alloy and ferritic alloy steels with specific inspection requirements
出版：British Standards Institution
专家解读视频
2007 [30/11/2007]
© British Standards Institution 2013
Replaces notes:
Replaces BS 1965-1:1963 which is withdrawn and partially replaces BS 1640-1:1962 and 1640-3:1968.
NBN EN 10253-2:2008 - Identical
NS EN 10253-2 Ed. 1 (2007) - Identical
UNI EN 10253-2:2008 - Identical
SS EN 10253-2 Ed. 1 (2007) - Identical
DIN EN 10253-2 (2008-09) - Identical
NF EN 10253-2:1999 - Identical
I.S. EN 10253-2:2007 - Identical
NEN EN 10253-2:2007 - Identical
EN 10253-2:2007 - Identical
NF EN 10253-2:2009 - Identical
DIN EN 10253-2 (1999-09) - Identical
NBN EN 10253-2 : 2008 - Identical
UNI EN 10253-2 : 2008 - Identical
EN 10253-2 : 2007 - Identical
NF EN 10253-2 : 2009 - Identical
NS EN 10253-2 : 1ED 2007 - Identical
NEN EN 10253-2 : 2007 - Identical
DIN EN 10253-2 : 2008 - Identical
I.S. EN 10253-2:2007 - Identical
I.S. EN 10253-2:2007 - Identical
DIN EN 10253-2 : 2008 - Identical
DIN EN 10253-2 E : 2008 - Identical
