我粘贴到这里,谢谢移民电工 1 z. }2 B2 _6 k$ lTie-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. & b4 p% ~! l, Z7 C! O 1 e, e7 [5 ?9 i d( }; L2 e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