标准摘要
[中文适用范围]： GB／T 2951规定了配电及通信用电缆和光缆，包括船舶及近海用电缆和光缆的聚合物绝缘和护套 材料的试验方法。 GB／T 2951的本部分规定了低温试验方法，适用于电线、电缆和光缆的聚氯乙烯和聚乙烯绝缘和 护套材料。 [外文原描述]： Gives the methods for tests at low temperature which apply to PVC and PV compounds. The contents of the corrigendum of May 1986 have been included in this copy.
英文名称Common test methods for insulating and sheathing materials of electric cables - Part 1: Methods for general application - Section Four: Tests at low temperature