Traffic sign poles set maintenance points

The main points for the maintenance of traffic sign posts are that the support signs are located on the side of the road, and space is limited in some places. Installation of column and cantilever traffic sign posts may be difficult.

1. The setting (adjustment) of road traffic sign poles should be completed before the new (reformed, expanded) road is completed and opened to traffic, and the relevant signs on the roads related to this new (reformed, expanded) road should also be adjusted simultaneously. , Perfect settings.

2. When road traffic conditions change, the settings of relevant traffic signposts should be adjusted in time. Road labels and city road name signs should be used as far as possible so that road users know their routes and locations.

3. The signs should be cleaned and maintained frequently to maintain sufficient reflection performance and ensure visibility. In use, the sign should also be prevented from being obscured by the number and affected by street lighting.