Specify whether traffic signals have a button for pedestrians
Specify whether traffic signals have sound signals
Specify railway crossing barriers type
Specify whether pedestrian crossings have markings
Specify whether pedestrian crossings have traffic signals
Specify whether there are crossings at intersections of paths and roads
Specify whether kerbs have tactile paving
Determine the heights of kerbs
Survey tactile paving on steps
Specify whether parking requires a fee
Determine the heights of kerbs at crossings
Specify whether crosswalks have tactile paving
Survey postbox collection times