我粘贴到这里,谢谢移民电工/ y% h5 s. P/ M. t
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.% [& k9 o. {3 |: U& _8 V
1 U/ ^" I0 `5 x2 |4 q O/ y
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