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Classification of braking types according to pressure in the brake circuit.
| Vehicle Speed (km/h) | Maintained Braking | Progressive Braking | Emergency Braking | |||
|---|---|---|---|---|---|---|
| From (Bar/s) | To (Bar/s) | From (Bar/s) | To (Bar/s) | From (Bar/s) | To (Bar/s) | |
| 20 | 0 | 34 | 34 | 39 | 39 | < |
| 30 | 0 | 51 | 51 | 57 | 57 | < |
| 40 | 0 | 73 | 73 | 80 | 80 | < |
| 50 | 0 | 92 | 92 | 102 | 102 | < |
| 60 | 0 | 115 | 115 | 132 | 132 | < |
| 70 | 0 | 144 | 144 | 162 | 162 | < |
| 80 | 0 | 160 | 160 | 178 | 178 | < |
