我粘贴到这里,谢谢移民电工9 J; {: s% p) h/ M$ V* v( r
Tie-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. & o6 k, L) W, q1 S7 x, Y, L0 _, Q9 y- Q9 d
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