JT/T 821.2-2011 《Anti-corrosive coatings for concrete bridge surface.Part 2:Wet-surface tolerant coatings》 Related products

The JT/T 821.2-2011 standard specifies technical requirements and test methods for anti-corrosion coatings for wet surface concrete bridge structures. The standard focuses on the adhesion, water resistance and anti-corrosion performance of coatings in wet environments to ensure their effectiveness under humid conditions. The standard provides a test basis for anti-corrosion coatings applied in special environments to enhance the protection ability of bridges.