Home / Standards / GB/T 18736-2002 GB/T 18736-2002 Abolished Mineral admixtures for high strength and high performance concrete 高强高性能混凝土用矿物外加剂 Standard Type GBT ICS 91.100.30 CCS Q13 Status 废止 Issue Date 2002-05-30 Implementation 2002-12-01 Responsible Dept 中国建筑材料联合会 Drafting Unit N/A