AASHTO MP 24-15 (2021) PDF Download

AASHTO MP 24-15 (2021) is a standard specification that focuses on the use of waterborne white and yellow traffic paints for road markings. These paints are designed to dry quickly and be applied to both asphalt and cement concrete pavements. The standard emphasizes the need for enhanced retroreflectivity and color visibility of the traffic lines, particularly during daytime and nighttime conditions. To achieve this, the paints are required to be installed using glass spheres or other optics, either through gravity or pressurized equipment. This ensures that the road markings are visible and legible to drivers, promoting safety on the road. It is worth noting that this is a provisional standard that was initially published in 2014, indicating that it may be subject to updates and revisions in the future.