CEN/TC 121
| Project No. | EN 439:1994 |
|---|---|
| Title | This standard is applicable to gas shielded arc welding and cutting processes with gases and gas mixtures defined within. Applications include, but are not limited to : - tungsten inert gas (TIG) welding, - metal active gas (MAG) welding, - metal inert gas (MIG) welding, - plasma arc welding (PAW), - plasma arc cutting (PC), - back shielding |
| Registration number (WIID) | 3155 |
| Scope | This standard is applicable to gas shielded arc welding and cutting processes with gases and gas mixtures defined within. Applications include, but are not limited to : - tungsten inert gas (TIG) welding, - metal active gas (MAG) welding, - metal inert gas (MIG) welding, - plasma arc welding (PAW), - plasma arc cutting (PC), - back shielding |
| Status | Atcelts |
| ICS group | 25.160.20 |