标准摘要
[中文适用范围]: 将现有段落替换为以下新文本: IEC 60811 的第 511 部分描述了聚乙烯和聚丙烯化合物熔体流动指数的测量程序。
英文名称Amendment 1 - Electric and optical fibre cables - Test methods for non-metallic materials - Part 511: Mechanical tests - Measurement of the melt flow index of polyethylene and polypropylene compounds