GA 306.2-2007.Flame retardant and fire resistive cables-Classification and requirement for flame retardant and fire resistive characteristics of plastic insulated cables-Part 2: Fire resistive cables.GA 306.2规定了塑料绝缘耐火电缆的定义、技术要求、试验方法、检验规则、标志及包装。
GA 306.2适用于额定电压0.6/1 kV塑料绝缘耐火电力电缆、额定电压450/750 V及以下塑料绝缘耐火控制电缆和额定电压450/750V及?..................
更多内容请下载后查看!