Standard No.:	JC/T 259-1993
English Name:	Performance test method for cast stone products - Impact toughness test
Chinese Name:	铸石制品性能试验方法 冲击韧性试验
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
Source Content Issued by:	State Bureau of Building Material Industry
Issued on:	1993-7-5
Implemented on:	1994-1-1
Status:	valid
Superseding:	JC 259-1981
Target Language:	English
File Format:	PDF
Word Count:	2000 words
Translation Price(USD):	110.0
Delivery:	via email in 1~3 business day

本标准规定了铸石制品冲击韧性试验用的仪器设备、试样、试验步骤以及试验结果的处理方法。
本标准适用于辉绿岩、玄武岩、页岩等铸石制品在室温下冲击韧性的测定。