我粘贴到这里,谢谢移民电工 ) \& j" y, `# E% I& P/ X0 M% \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. 6 s) n+ U( A- U8 ? B: u" s9 m5 h" I+ s) `0 ]
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