我粘贴到这里,谢谢移民电工 0 E: p) U% m; E; pTie-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." B' C# S8 Q1 W ^
, g4 z' t. o. y( Z) @: K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