Angle isosceles are produced according to the following norms: PN-84/H93401; EN 10050-1:1998 (PN-EN 10056-1:2000) EN 10056-2:1993 (PN-EN 10056-2:1998 Ap1:2003)
Angles are packaged in bundles of about 2.50 tons.
Standard trade dimensions of angles amounts to 6 or 12 running metres.
Available sizes of angles are specified in the attached table:
| 30x20x3 |
| 30x20x4 |
| 40x20x4 |
| 40x25x4 |
| 45x30x4 |
| 50x30x5 |
| 60x30x5 |
| 60x40x5 |
| 60x40x6 |
| 65x50x5 |
| 70x50x6 |
| 75x50x6 |
| 75x50x8 |
| 80x40x6 |
| 80x40x8 |
| 80x60x7 |
| 100x50x6 |
| 100x50x8 |
| 100x65x7 |
| 100x65x8 |
| 100x65x10 |
| 100x75x8 |
| 100x75x10 |
| 100x75x12 |
| 120x80x8 |
| 120x80x10 |
| 120x80x12 |
| 125x75x8 |
| 125x75x10 |
| 125x75x12 |
| 135x65x8 |
| 135x65x10 |
| 150x75x9 |
| 150x75x10 |
| 150x75x12 |
| 150x75x15 |
| 150x90x10 |
| 150x90x12 |
| 150x90x15 |
| 150x100x10 |
| 150x100x12 |
| 200x100x10 |
| 200x100x12 |
| 200x100x15 |
| 200x150x12 |
| 200x150x15 |