Common test methods for insulating and sheathing materials of electric and optical cables - Part 2-1: Methods specific to elastomeric compounds; Ozone resistance, hot set and mineral oil immersion tests

• 电缆和光缆用绝缘和屏蔽材料的共同试验方法。第2-1部分:弹性体所用特定方法。臭氧抗性、热固和矿物油浸试验