Ring element


| D | A | B | C | E | F | s | |
| RING-1 | 36 | 16,6 | 18 | 20 | 8 | 3 | 1 |
| RING-2 | 36 | 6 | 6 | 15 | 16 | 6 | 1 |
| RING-3 | 36 | 8,5 | 12 | 18 | 10 | 4 | 1 |
| RING-4 | 50 | 16,5 | 20 | 24 | 12 | 10 | 1,5 |
| RING-5 | 50 | 16,5 | 22 | 24 | 12 | 12 | 1 |
| RING-6 | 60 | 20,5 | 24 | 27 | 13 | 10 | 1,5 |


| D | A | B | C | E | F | s | |
| RING-1 | 36 | 16,6 | 18 | 20 | 8 | 3 | 1 |
| RING-2 | 36 | 6 | 6 | 15 | 16 | 6 | 1 |
| RING-3 | 36 | 8,5 | 12 | 18 | 10 | 4 | 1 |
| RING-4 | 50 | 16,5 | 20 | 24 | 12 | 10 | 1,5 |
| RING-5 | 50 | 16,5 | 22 | 24 | 12 | 12 | 1 |
| RING-6 | 60 | 20,5 | 24 | 27 | 13 | 10 | 1,5 |