
Industrial valves. Copper alloy gate valves
出版:British Standards Institution

專家解讀視頻
? British Standards Institution 2013
Replaces notes:
Partially replaces BS 5154:1991.
Amendment notes:
AMD 14693 published 08 October 2003
AMD 14693 is a Corrigendum
NF EN 12288:2003 - Identical
NBN EN 12288:2003 - Identical
DIN EN 12288 (2003-11) - Identical
SN EN 12288:2003 - Identical
ONORM EN 12288:2003 - Identical
NEN EN 12288:2003 - Identical
UNE EN 12288:2004 - Identical
NS EN 12288 Ed. 1 (2003) - Identical
UNI EN 12288:2004 - Identical
I.S. EN 12288:2003 - Identical