TB/T 3023-2001 in English

本标 准 规 定了铁路光缆接头盒的产品分类、型号、结构、组成和主要技术要求。
本标准适用于铁路通信光缆线路中架空、管道(隧道)、直埋等敷设方式安装使用的光缆接头盒。
本标准不适用于海底、架空地线复合光缆(OPGW)、全介质自承式架空光缆(ADSS)和应急光缆接头盒及金属材料的光缆接头盒。

Scope

This standard specifies the product classification, model, structure, composition and main technical requirements of railway optical cable splice boxes. This standard is applicable to optical cable connector boxes installed and used in railway communication optical cable lines such as overhead, pipeline (tunnel), direct burial and other laying methods. This standard does not apply to submarine and overhead ground wire composite optical cables (OPGW), all-dielectric self-supporting overhead optical cables (ADSS), emergency optical cable connector boxes and optical cable connector boxes made of metal materials.