BS PD IEC TR 62839-2:2019规定了光/铜电信的PSR（产品特定规则） 配件产品。它涵盖了使用、安装和寿命终止阶段，并提供 “光学/铜电信配件”PEP/PCR书写的方法学精度 用于通信、数据、控制和指挥的产品。PSR和一般规则 共同构成产品类别规则。交叉引用:IEC 60603-7-2IEE 802.3-2015IEC 60603-7-4IEC 60603-7-51IEC 61753-1IEC 60603- 7（所有部分）IEC 60153-2IEC 60603-7-7IEC 61169（所有部分）IEC 60603-7-81IEC 60603-7-71ISO 14025:2006ISO 14044ISO 14040（所有部分）IEC 61169-54ISO 14020:2000ISO 14040:2006购买本文件时可提供的所有当前修改件均包含在购买本文件中。

BS PD IEC TR 62839-2:2019 specifies the PSR (product specific rules) for optical/copper telecom accessories products. It covers the use, installation and end of life stages and provides methodological precisions to PEP/PCR writing for "optical/copper telecom accessories" products used for communication, data, control and command. PSR and general rules all together form the product category rules.Cross References:IEC 60603-7-2IEEE 802.3-2015IEC 60603-7-4IEC 60603-7-51IEC 61753-1IEC 60603-7 (all parts)IEC 60153-2IEC 60603-7-7IEC 61169 (all parts)IEC 60603-7-81IEC 60603-7-71ISO 14025:2006ISO 14044ISO 14040 (all parts)IEC 61169-54ISO 14020:2000ISO 14040:2006All current amendments available at time of purchase are included with the purchase of this document.