CEN/TC 121
| Projekta Nr. | prEN ISO 18491 |
|---|---|
| Nosaukums | This document specifies the measuring of parameters needed to calculate arc energies for arc welding processes. |
| Reģistrācijas numurs (WIID) | 81368 |
| Darbības sfēra | This document specifies the measuring of parameters needed to calculate arc energies for arc welding processes. |
| Statuss | Izstrādē |
| ICS grupa | 25.160.10 25.160.01 |