BS 1881的这一部分描述了取样程序、样品处理和分析方法 确定水泥含量、骨料含量、骨料级配、原始含水量、混凝土类型 水泥、骨料类型、混凝土样品的氯化物含量、硫酸盐含量和碱含量。 该程序适用于使用CEM I水泥制成的混凝土，并且在有利的情况下 环境，含有磨细高炉矿渣（GGBS）的混凝土。包含以下内容:BS 1881-124:2015

This part of BS 1881 describes sampling procedures, treatment of samples and analytical methods to determine the cement content, aggregate content, aggregate grading, original water content, type of cement, type of aggregate, chloride content, sulfate content and alkali content of a sample of concrete. The procedures are applicable to concretes made with CEM I cements and, in favourable circumstances, concretes containing ground granulated blastfurnace slag (GGBS).Incorporates the following:BS 1881-124:2015