我粘贴到这里,谢谢移民电工+ ^2 z( i7 A3 @/ b
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. & {5 h0 j! ~8 E+ f7 D # E) w8 ~, V1 ?. \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