GB/T 2951.42-2008
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 2951.42-2008
Common test methods for insulating and sheathing materials of electric and optical cables - Part 42:Methods specific to polyethylene and polypropylene compounds - Tensile strength and elongation at break after conditioning at elevated temperature - Wrappi 电缆和光缆绝缘和护套材料通用试验方法 第42部分:聚乙烯和聚丙烯混合料专用试验方法 高温处理后抗张强度和断裂伸长率试验 高温处理后卷绕试验 空气热老化后的卷绕试验 测定质量的增
Issued Date:2008-06-26
Implemented Date:2009-04-01
Issued by:
The Standardization Administration of the People's Republic of China