GB/T 15180-2025
ActivePetroleum asphalts for heavy traffic road
重交通道路石油沥青
Application Summary AI generated
This standard specifies the technical requirements, test methods, and quality specifications for petroleum asphalts used in heavy traffic road construction. It is applied in the production and quality control of asphalt binders for high-traffic highways, expressways, and major urban roads in China. The standard ensures the asphalt meets performance criteria for durability, rutting resistance, and temperature susceptibility under severe loading conditions.
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