This Part of GB 5768 specifies principles and general requirements of road traffic signs and markings.
This Part is applicable to traffic signs and markings for highway , urban road and places that are permitted to be passed through by social motor vehicles and even though within the jurisdictional scope of units, including those for the public to pass through such as square and public parking lots. Traffic signs and markings arranged in places and parking lots for other motor vehicles may be implemented by reference.
