Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have markings
Specify whether pedestrian crossings have islands
Specify whether pedestrian crossings have traffic signals
Specify whether there are crossings at intersections of paths and roads
Specify whether narrow roads are one-ways
Specify whether roads have sidewalks
Determine whether building construction is now completed
Survey hairdresser's customers
Survey tactile paving on steps
Specify whether steps have a ramp
Specify which way leads up for steps
Specify whether steps have handrails
Specify whether roads have sidewalks
Specify whether there is street parking and what kind
Specify whether roads have sidewalks