Specify whether traffic signals have tactile indications that it's safe to cross
Specify whether traffic signals have a button for pedestrians
Specify whether traffic signals have sound signals
Determine whether road construction is now completed
Survey tactile paving on steps
Specify which way leads up for steps
Specify whether steps have a ramp
Specify whether steps have handrails
Determine the heights of kerbs at crossings
Specify whether crosswalks have tactile paving
Survey hairdresser's customers
Specify which way leads up for steps
Survey postbox collection times
Specify whether steps have a ramp
Specify whether steps have handrails