CEN/TC 121
| Project No. | EN 25821:1991 |
|---|---|
| Title | This standard lays down the dimensions and tolerances of resistance spot welding electrode caps, where a female taper (see ISO 1089) is used to fix the cap to an electrode adaptor (see ISO 5183). It applies only to electorde caps for which the electrode force f-max given for d-1 in the table below is not exceeded. |
| Registration number (WIID) | 3149 |
| Scope | This standard lays down the dimensions and tolerances of resistance spot welding electrode caps, where a female taper (see ISO 1089) is used to fix the cap to an electrode adaptor (see ISO 5183). It applies only to electorde caps for which the electrode force f-max given for d-1 in the table below is not exceeded. |
| Status | Atcelts |
| ICS group | 25.160.30 |