我粘贴到这里,谢谢移民电工 * M4 |0 p0 K6 \3 w8 wTie-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. 5 t8 e/ s7 A4 v$ n) h" w, R3 r! l7 d$ i! n
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