我粘贴到这里,谢谢移民电工 # k. [- T# h* K& }% M, bTie-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. / M k9 G5 e# z. v( K+ i. B+ `7 ?$ z0 x. f& R4 ]0 Y% K! \/ j `
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