This standard specifies the terms and definitions, models, technical requirements, test methods, inspection rules and marking, packaging, transportation and storage of convex reflector products for highway use. This standard applies to convex reflectors used on highways, and other roads can refer to them.
JT/T 801-2011 Referenced Document
GB 5768 Road traffic signs and markings Amendment 2
GB/T 3681 Plastics. Methods of exposure to direct weathering,to weathering using glass-filtered daylight,and to intensified weathering by daylight using Fresnel mirrors *, 2011-12-30 Update