Specification for portland-limestone filler cement
硅酸盐石灰石填充水泥规范
发布日期:
1991-06-21
规定了适用于混凝土施工中一般用途的硅酸盐石灰石填充水泥的成分、制造、取样和测试的要求和试验方法。
Specifies the requirements and methods of test for the composition, manufacturing, sampling and testing of portland-limestone filler cement suitable for general use in concrete construction.