BS EN 13433:2007現行
Devices to prevent pollution by backflow of potable water. Mechanical disconnector, direct actuated. Family G, type A
出版：British Standards Institution
專家解讀視頻
2006 [31/07/2007]
? British Standards Institution 2013
I.S. EN 13433:2006 - Identical
UNI EN 13433:2006 - Identical
NS EN 13433 Ed. 1 (2006) - Identical
UNE EN 13433:2006 - Identical
SS EN 13433 Ed. 1 (2006) - Identical
NEN EN 13433:2006 - Identical
SN EN 13433:2006 - Identical
DIN EN 13433 (2006-05) - Identical
NF EN 13433:2006 - Identical
NBN EN 13433:2006 - Identical
ONORM EN 13433:2006 - Identical
