รายละเอียดเอกสาร

This specification covers retroreflective sheeting, translucent ink, and overlay film intended for traffic control applications. The sheeting serves either as the reflectorized background for sign messages or for the legends and symbols applied to the reflectorized background. Messages may be applied in opaque black or transparent colors. This specification does not cover temporary retroreflective sheeting used during construction. Refer to other specifications for these products.