Specify whether crosswalks have tactile paving
Specify whether roads have sidewalks
Determine the heights of kerbs at crossings
Survey tactile paving on steps
Specify whether steps have a ramp
Specify whether steps have handrails
Specify wheelchair accessibility of toilets
Survey whether benches have backrests
Specify whether public transport stops have benches
Specify whether public transport stops have shelters
Specify which way leads up for steps
Specify whether steps have handrails
Determine the heights of kerbs at crossings
Specify whether there are crossings at intersections of paths and roads