HD 505.1.1 S1-1988 电缆绝缘和护套材料的通用试验方法.第1部分:一般应用方法.第1节:厚度和外形尺寸的测量.机械性能测定试验
Common Test Methods for Insulating and Sheathing Materials of Electric Cables Part 1: Methods for General Application Section One - Measurement of Thickness and Overall Dimension Tests for Determining the Mechanical Properties