JIS C3660-3-1-2003 电缆和光缆的绝缘和铠装材料的通用试验方法.第3-1部分:聚氯乙烯复合物专用方法.高温下压力试验.耐裂性试验
Common test methods for insulating and sheathing materials of electric and optical cables -- Part 3-1: Methods specific to PVC compounds -- Pressure test at high temperature -- Test for resistance to cracking