Standard No.:	JC/T 656-1996
English Name:	Composite stone casting tube
Chinese Name:	复合铸石管
Chinese Classification:	Q38    Cast stone
Professional Classification:	JC    Professional Standard - Building Material
ICS Classification:	91.100.30 91.100.30    Concrete and concrete products 91.100.30
Issued by:	State Bureau of Building Material Industry
Issued on:	1996-12-31
Implemented on:	1997-6-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	180.0
Delivery:	via email in 1~3 business day

本标准规定了复合铸石管的分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。
本标准适用于玄武岩、辉绿岩和页岩为主要材料的铸石管与外套钢管用水泥砂浆充填而成的复合铸石管。其它填充材料的复合铸石管可参照使用。