Specify whether public transport stops have benches
Specify whether public transport stops have shelters
Specify whether kerbs have tactile paving
Determine the heights of kerbs
Determine whether building construction is now completed
Specify whether crosswalks have tactile paving
Specify which way leads up for steps
Specify whether steps have a ramp
Specify whether steps have handrails
Survey hairdresser's customers
Determine the heights of kerbs at crossings
Specify which way leads up for steps
Specify whether steps have handrails
Specify whether traffic signals have tactile indications that it's safe to cross