BS 6724中英文版
BS 6724-2016 电缆-采用热固绝缘，额定电压600/100V和1900/3300V固定敷设用铠装电缆（中文）.pdf
BS 6724-2016 Electric cables-Thermosetting insulated,armoured cables for voltages of 600/1000V and 1900/3300V, having.pdf