Draft Document - Uninterruptible power systems (UPS) - Part 4-1: Environmental aspects - Product category rules (PCR) for life cycle assessment and environmental declarations (IEC 22H/180/CD:2014)
文件草案-不间断电源系统(UPS)-第4-1部分:环境因素-生命周期评估和环境声明的产品类别规则(PCR)(IEC 22H/180/CD:2014)