90.93 Standard confirmed Mar 7, 2023
ISO/TC 58/SC 2 Cylinder fittings
23.020.35 Gas cylinders
ISO 11363-2:2017 specifies types, dimensions and principles of use of gauges, to be used in conjunction with the taper threads specified in ISO 11363-1 (i.e. 17E and 25E threads).
It provides examples of calculations for thread gauge dimensions on the large end diameter (Annex A) and draws attention to the limitations of the gauging system specified (Annex B).
90.93 Standard confirmed
Mar 7, 2023