UNE EN 13648-1:2009现行
Cryogenic Vessels - Safety Devices For Protection Against Excessive Pressure - Part 1: Safety Valves For Cryogenic Service
出版：Asociacion Espanola de Normalizacion
专家解读视频
Describes the requirements for the design, manufacture and testing of safety valves for cryogenic service, i.e. for operation with cryogenic fluids below -10 degree C in addition to operation at ambient temperature.
UNI EN 13648-1:2009 - Identical
NS EN 13648-1 Ed. 2 (2008) - Identical
NBN EN 13648-1:2009 - Identical
SN EN 13648-1:2009 - Identical
NEN EN 13648-1:2008 - Identical
ONORM EN 13648-1:2009 - Identical
NF EN 13648-1:2009 - Identical
DIN EN 13648-1 (2009-02) - Identical
BS EN 13648-1:2008 - Identical
I.S. EN 13648-1:2008 - Identical
SS EN 13648-1 Ed. 2 (2008) - Identical
