
Gas Cylinders - 17E And 25E Taper Threads For Connection Of Valves To Gas Cylinders - Part 2: Inspection Gauges
出版:Belgian Standards

專家解讀視頻
2010 [01/08/2010]
Supersedes NBN EN 629-2 and NBN EN ISO 11116-2. (08/2010)
ISO 11363-2 : 2017 - Identical
EN ISO 11363-2 : 2017 - Identical
EN ISO 11363-2 : 2017 - Identical
EN ISO 11363-2:2017 - Identical