T/CCTAS 193-2025 Double-component acrylic traffic reflective markings construction technical specifications
T/CCTAS 193-2025 Double-component acrylic traffic reflective markings construction technical specifications
Basic Information
Scope
Main technical content: This standard is a group standard of the China Transportation Association and is a voluntary standard. The document stipulates the basic requirements, materials, construction, quality inspection, and other aspects of the construction of two-component acrylic road traffic reflective markings, and is applicable to the construction projects of two-component acrylic road traffic reflective markings on roads. The standard provides a clear basis for the quality control of two-component marking raw materials, and scientifically distinguishes and introduces in detail the three construction processes of spray-type, scrape-type, and structural-type, while reasonably improving the acceptance indicators. The implementation of this standard not only helps to improve the construction level of markings, but also lays a good foundation for the subsequent maintenance and updating of markings.