traffic sign
asphalt
attention
barrier
bitumen
break
buoy
cement
cone
cracks
damaged
danger
deadlock
fence
fracture
furrows
gravel
hedge
limiting
maintenance
mending
object
obstruct
obstruction
outdoors
overhaul
pavement
paving
plastic
reconditioning
renovation
repair
restriction
road
sidewalk
signal
stop
surface
warning
wearout
worn