
Valves. Test of flow resistance using water as a test fluid
出版:British Standards Institution

专家解读视频
© British Standards Institution 2013
NS EN 1267 Ed. 1 (2000) - Identical
I.S. EN 1267:2000 - Identical
UNI EN 1267:2001 - Identical
NBN EN 1267:1999 - Identical
NF EN 1267:1999 - Identical
ONORM EN 1267:1999 - Identical
DIN EN 1267 (1999-11) - Identical
SN EN 1267:1999 - Identical
NEN EN 1267:1999 - Identical
SS EN 1267 Ed. 1 (1999) - Identical
UNE EN 1267:2000 - Identical