Specify whether traffic signals have sound signals
Specify whether kerbs have tactile paving
Survey if vacant shops are still vacant
Survey hairdresser's customers
Survey tactile paving on steps
Specify whether steps have a ramp
Specify whether steps have handrails
Determine whether road construction is now completed
Determine the heights of kerbs at crossings
Specify whether crosswalks have tactile paving
Survey hairdresser's customers
Determine public transport stop names
Survey whether benches have backrests
Add whether public transport stops are lit
Specify whether public transport stops have tactile paving