Standard No.:	DB31/T 665-2012
English Name:	Uncalcined flue gas desulfurization gypsum based binder
Chinese Name:	免煅烧脱硫石膏基胶凝材料
Chinese Classification:	Q62    Gypsum product
Professional Classification:	DB    Provincial Standard
ICS Classification:	91.100.10 91.100.10    Cement. Gypsum. Lime. Mortar 91.100.10
Issued by:	Shanghai Quality and Technology Supervision Bureau
Issued on:	2012-10-23
Implemented on:	2013-2-1
Status:	abolished
Abolished on:	2019-12-27
Language:	English
File Format:	PDF
Word Count:	0 words

本标准规定了免煅烧脱硫石膏基胶凝材料的术语和定义、分类和标记、技术要求、试验方法、检验规则以及包装、标志、运输、储存。
本标准适用于以烟气脱硫石膏为主要原材料、不经过煅烧所制得的胶凝材料。其他工业副产石膏不经过煅烧所制得的胶凝材料可参照执行本标准。