光缆.第2部分:室内光缆.分规范

[中文适用范围]： 规定了适用于传输、电话和数据处理设备以及通信和传输网络等应用的室内光缆的要求。 [外文原描述]： Provides the requirements that apply to optical fibre cables for indoor use with applications such as transmission, telephone and data processing equipment and communication and transmission networks.