Formáty papíru
| A | počet A4 | dm2 | B | počet A4 | dm2 | C | |
| 0 | 841 × 1189 | 16 | 100,0 | 1000 × 1414 | 23 | 141,4 | 917 × 1297 |
| 1 | 594 × 841 | 8 | 44,9 | 707 × 1000 | 11 | 70,7 | 648 × 917 |
| 2 | 420 × 594 | 4 | 24,9 | 500 × 707 | 6 | 35,4 | 458 × 648 |
| 3 | 297 × 420 | 2 | 12,5 | 353 × 500 | 3 | 17,7 | 324 × 458 |
| 4 | 210 × 297 | 1 | 6,2 | 250 × 353 | 1 | 8,8 | 229 × 324 |
| 5 | 148 × 210 | 176 × 250 | 162 × 229 | ||||
| 6 | 105 × 148 | 125 × 176 | 114 × 162 | ||||
| 7 | 74 × 105 | 88 × 125 | 81 × 114 | ||||
| 8 | 52 × 74 | 62 × 88 | 57 × 81 | ||||
| 9 | 37 × 52 | 44 × 62 | 40 × 57 | ||||
| 10 | 26 × 37 | 31 × 44 | 28 × 40 |
