DIN EN 13286-47-2012 松散的和液力粘合的混合料.第47部分:测定加利福尼亚承载率,瞬时承载指数和线性膨胀的试验方法.德文版本EN 13286-47-2012
Unbound and hydraulically bound mixtures - Part 47: Test method for the determination of California bearing ratio, immediate bearing index and linear swelling; German version EN 13286-47:2012