Specify whether traffic signals have sound signals
Specify whether traffic signals have tactile indications that it's safe to cross
Specify whether traffic signals have a button for pedestrians
Specify fire hydrant positions
Determine the heights of kerbs at crossings
Specify whether traffic signals have sound signals
Specify whether crosswalks have tactile paving
Specify cycleway path surfaces
Specify whether roads are prohibited for pedestrians
Specify whether traffic signals have tactile indications that it's safe to cross
Specify whether traffic signals have a button for pedestrians
Specify whether crosswalks have tactile paving
Specify whether traffic signals have sound signals