Deviation from perpendicularity of copper and copper alloy sheets and plates, EN 1652
Dimensions in millimetres
Specified width | Diferența între diagonale (maxim admisă) pentru lungimi | |||
|---|---|---|---|---|
| over | până la incl. | over1000 up to and including 2000 | over 2000up to and including 3000 | over3000 |
| 350 | 700 | 6 | 7 | 8 |
| 700 | 1250 | 8 | 9 | 10 |
| 1250 | - | by agreement | ||