JIS C3660-3-1-1998 电缆绝缘和铠装材料通用试验方法.第3部分:聚氯乙烯复合物专用方法.第1节:高温下压力试验.耐裂性试验
Common test methods for insulating and sheathing materials of electric cables -- Part 3: Methods specific to PVC compounds -- Section 1: Pressure test at high temperature -- Test for resistance to cracking