| 188 / | HD | BRAKES |
| 2 R | | VEHICLE {19} |
| 3 R | DF | .~> Train {1} |
| 4 R | DF | .~> Wheel and ground {1} |
| 5 | DF | .~> Ground-engaging {3} |
| 9 | DF | .~> Wagon {5} |
| 16 | DF | .~> Independent wheel |
| 17 | DF | .~> Hub or disk {1} |
| 19 | DF | .~> Cart |
| 20 | DF | .~> Children's carriages |
| 21 | DF | .~> Truck {1} |
| 24.11 | DF | .~> Velocipede (e.g., bicycle, etc.) {4} |
| 28 | DF | .~> Clasp |
| 29 | DF | .~> Top shoes |
| 30 | DF | .~> One-way |
| 31 | DF | .~> Positive lock |
| 32 | DF | .~> On ground |
| 33 | DF | .~> Railway {15} |
| 2 A | DF | .~> Braking torque regulators |
| 2 D | DF | .~> Bowdin wire-operated |
| 2 F | DF | .~> Wheelchair brakes |