标准摘要
[中文适用范围]： 本技术报告为根据电缆元件的结构和尺寸计算电缆总直径提供了指导。 [外文原描述]： It gives guidance for calculation of the overall cable diameter according to the structure and the dimensions of the cable elements.Includes the following significant technical changes with respect to the previous edition: new definitions and formulation for diameter calculation. revised values of constants used for the diameter calculation.
英文名称Calculation of maximum external diameter of cables for indoor installations