DIN VDE 0816-1 Bb.1-2009 电信和数据处理系统的外部电缆.聚乙烯绝缘和护套及单元式绞合电缆.电信电缆类型命名清单
External cables for telecommunication and data processing systems - Cables insulated and sheathed with polyethylen, unit stranded - List of type designation for telecommunication cables