SS 477-2000现行
SPECIFICATION FOR Portland blastfurnace cement
出版：SG-SPRING SG
专家解读视频
基本信息
标准编号： SS 477-2000
出版单位：SG-SPRING SG
标准页数：0
标准简介
This Singapore Standard1) specifies requirements for the composition and manufacture and for the strength, physical and chemical properties of two Portland blastfurnace cements, Portland slag cement and blastfurnace cement, as characteristic values. Requirements for marking, provision for information, sampling and testing for acceptance at delivery are also specified. It gives the procedures for the manufacturer's autocontrol system to ensure conformity.\n
