Concrete admixtures
全国水泥制品标准化技术委员会
本标准规定了用于水泥混凝土中外加剂的术语和定义、要求、试验方法、检验规则、包装、出厂、贮存及退货等。
本标准适用于高性能减水剂（早强型、标准型、缓凝型）、高效减水剂（标准型、缓凝型）、普通减水剂（早强型、标准型、缓凝型）、引气减水剂、泵送剂、早强剂、缓凝剂及引气剂共八类混凝土外加剂。
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