CEN/TC 121
| Abreviatūra | Nosaukums | Statuss |
|---|---|---|
| CEN/TC 121/WG 3 | Welding consumables | Darbīga |
| CEN/TC 121/WG 9 | Health and safety in welding and allied processes | Slēgta |
Attēlo no 21. līdz 22. no pavisam 22 ieraksta(-iem).
| Abreviatūra | Nosaukums | Statuss |
|---|---|---|
| CEN/TC 121/WG 3 | Welding consumables | Darbīga |
| CEN/TC 121/WG 9 | Health and safety in welding and allied processes | Slēgta |