Case | Description | Case | Description |
S0 | No pedestrians | S3 | Outside pedestrians, L = 0 - 2 m |
S1 | Inside pedestrians, L = 0 - 2 m | S4 | Outside pedestrians, L = 2 - 4 m |
S2 | Inside pedestrians, L = 2 - 4 m | S5 | On both sides, L > 4 |