BS 6724-1997 Electric cables Flexible cords rated up to 300/500 V, for use with appliances and equipment intended for domestic, office and similar environments BS 6724-1997着火时散发出少量烟和腐蚀气体的热固绝缘体的电源铠装电缆规范
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來源:防火網 發布時間:6/24/2013 點擊次數:1704