Standard No.:	JC/T 747-2021
English Name:	Glass fibre reinforced magnesia cementitious material corrugated sheet and ridge tile
Chinese Name:	玻纤镁质胶凝材料波瓦及脊瓦
Professional Classification:	JC    Professional Standard - Building Material
Issued by:	MIIT
Issued on:	2021-3-5
Implemented on:	2021-7-1
Status:	valid
Superseding:	JC/T 747-2002 Glass fiber reinforced magnesium cement corrugated sheet and ridge tile
Language:	English
File Format:	PDF
Word Count:	5500 words
Price(USD):	165.00
Delivery:	via email in 1~3 business day

本标准规定了玻纤镁质胶凝材料波瓦及脊瓦的术语和定义、分类和标记、要求、试验方法、检验规则、标志、包装、运输和贮存。
本标准适用于以镁质胶凝材料为原料生产的波瓦及与之配套使用的脊瓦，主要用于作覆盖的屋面，也可用于建筑物或构筑物的围护材料。