Rubber insulated cables of rated voltages up to and including 450 750 v - part 8 : polychloroprene or equivalent synthetic elastomer sheathed cable for decorative chains 额定电压450 750v及以下的橡胶绝缘电缆.第8部分:装饰链用聚氯丁烯或相应的合成弹性体铠装电缆
Rubber insulated cables of rated voltages up to and including 450 750 v - part 7 : cables with increased heat resistance for internal wiring for a conductor temperature of 110 oc 额定电压450 750v及以下的橡胶绝缘电缆.第7部分:导线温度110的内部配线用可耐增热的电缆
Rubber insulated cables of rated voltages up to and including 450 750 v - part 9 : single core non - sheathed cables for fixed wiring having low emission of smoke and corrosive gases 额定电压450 750v及以下的橡胶绝缘电缆.第9部分:烟和腐蚀性气体低发散率的固定布线用单芯非铠装电缆
