专家解读视频
Defines requirements for valve protection caps and guards to be used with industrial and medical gas cylinders. Specifies tests for checking mechanical strength and physical properties of valve protection cap or valve guard. Applicable to valve protection devices for fitting to gas cylinders used for liquified, dissolved or compressed gases.
UNE EN 962:1997 - Identical
NS EN 962:1996 - Identical
UNI EN 962:1997 - Identical
I.S. EN 962:1997 - Identical
SN EN 962:1997 - Identical
NEN EN 962:1996 - Identical
BS EN 962:1997 - Identical
DIN EN 962 (2000-11) - Identical
ONORM EN 962:1996 - Identical
NF EN 962:1996 - Identical
SS EN 962:1996 - Identical
UNI EN 962:2002 - Identical
