Survey hairdresser's customers
Survey whether laundries provide self-service
Determine the heights of kerbs at crossings
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have islands
Specify whether pedestrian crossings have traffic signals
Specify line_attachment power support
Determine the heights of kerbs at crossings
Specify whether crosswalks have tactile paving
Specify power poles material type
Specify line_attachment power support
Determine the heights of kerbs at crossings
Specify whether crosswalks have tactile paving
Specify power poles material type
Specify line_attachment power support
Specify power poles material type
Specify line_attachment power support
Determine road names and types