本欧洲标准规定了通过确定可压实程度确定新鲜混凝土一致性的方法。 该试验适用于在混凝土中实际使用的聚集体（Dmax）的最粗略部分的声明值为D的试样不大于63mm。 如果压实度小于1,04或大于1,46，则混凝土具有紧密度测试程度不合适的一致性

This document specifies a method for determining the consistence of fresh concrete by determining the degree of compactability. The test is suitable for specimens having a declared value of D of the coarsest fraction of aggregates actually used in the concrete (Dmax) not greater than 63 mm. If the degree of compactability is less than 1,04 or more than 1,46, the concrete has a consistence for which the degree of compactability test is not suitable.