CEN/TC 121
| Project No. | EN ISO 13920:1996 |
|---|---|
| Title | Specifies general tolerances for linear and angular dimensions and for shape and position of welded structures in four classes, these being based on customary workshop accuracy. The main criterion for the selection of a particular class should be the functional requirements. |
| Registration number (WIID) | 3278 |
| Scope | Specifies general tolerances for linear and angular dimensions and for shape and position of welded structures in four classes, these being based on customary workshop accuracy. The main criterion for the selection of a particular class should be the functional requirements. |
| Status | Atcelts |
| ICS group | 25.160.01 |