
GAS CYLINDERS - SELF-CLOSING CYLINDER VALVES - SPECIFICATION AND TYPE TESTING
出版:International Organization for Standardization

专家解读视频
Describes design, type testing, marking and manufacturing tests and examinations requirements for self-closing cylinder valves intended to be fitted to refillable transportable gas cylinders which convey compressed, liquefied or dissolved gases.
NF EN ISO 17879 : 2017 - Identical
16/30301299 DC : 0 - Identical
16/30301299 DC : 0 - Identical