DIN EN 60811-202-2012 电缆和光缆.非金属材料试验方法.第202部分:通用试验.非金属护套厚度的测量(IEC 60811-202-2012).德文版本EN 60811-202-2012
Electric and optical fibre cables - Test methods for non-metallic materials - Part 202: General tests - Measurement of thickness of non-metallic sheath (IEC 60811-202:2012); German version EN 60811-202:2012