我粘贴到这里,谢谢移民电工4 j( \1 {4 [, ]
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 E# c \$ S0 p5 X+ r5 F- ` " p' V1 C' S/ E) [4 C3 C6 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