我粘贴到这里,谢谢移民电工 * ?; ^0 y4 P' B9 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. 7 q) [% z, B3 |- i( m9 L 4 i+ q5 X. M. h9 a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