NEN-EN 628
Gas cylinders - Requirements for gauge inspection of tapered threads for connection of valves to gas cylinders of 25,8 mm nominal diameter
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 March 1992 |
| Status: | inactive |
| ICS Code (Pressure regulators): | 23.060.40 |
| ICS Code (Pressure vessels): | 23.020.30 |
scope:
This standard specifies types, dimensions and principles of gauges for use in conjunction with taper threads defined in EN 629. An informative annex drews attention to the limitation of the gauging system specified in this standard.
Document History
NEN-EN 628
March 1, 1992
Gas cylinders - Requirements for gauge inspection of tapered threads for connection of valves to gas cylinders of 25,8 mm nominal diameter
This standard specifies types, dimensions and principles of gauges for use in conjunction with taper threads defined in EN 629. An informative annex drews attention to the limitation of the gauging...