| All standing riders must stay behind the standee line | |
| Passengers may not stand on any bus | |
| Buses must indicate where passengers may not stand | |
| No rider may stand forward of the rear of the driver`s seat |
| All of these are correct | |
| All handholds and railings are secure | |
| Emergency exit handles are secure | |
| Rider signalling devices are operational |
| All stairways must be clear of obstacles and hazards | |
| All emergency exit handles must be functional | |
| All seats must be securely fastened to the vehicle | |
| All emergency exit doors and windows must be closed |