我粘贴到这里,谢谢移民电工 # S/ {0 u+ T) c3 F8 Q# dTie-wraps are not approved for supporting cables, only securing them. Anyone could not use UV-rated tie-wraps to "support" Teck cable on a chain-link fence but you could use stainless-steel hose clamps. " q7 x6 n3 Y9 a9 s n* {7 t' w& I L
另外补充一点,CODE规定secure single conductor,必须用全塑的 tie-wraps,这是在桥架上安装大电缆时候最容易忽视的