6403 - Danger demolition work in progress
6405 - Children must not play on this site
6406 - Notice site operates between hours of
6442 - Danger scaffolding incomplete
6443 - Scaffolding incomplete do not use
4257 - Caution ramp
6404 - Construction site keep out
6454 - Danger open manhole
6418 - Warning, look out for overhead loads
6429 - Caution, refurbishment in progress
6270 - Danger asbestos/do not disturb/report
6271 - Danger asbestos/respirator must be worn
6272 - Danger asbestos/permit to work obtained
