我粘贴到这里,谢谢移民电工 . B( L- ?% ]* d' ~; V8 p0 KTie-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. 8 c4 @5 i/ E' R) S% F' A+ z" a9 E6 N) }# t0 l1 X$ 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