![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
[单选题]
按《110-500kV架空电力线路施工及验收规范》规定,接续管或补修管与悬垂线夹中心的距离不应小于:()。
A.3m
B.4m
C.5m
D.6m
查看答案
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.3m
B.4m
C.5m
D.6m
A.0.001
B.0.002
C.0.003
D.0.004
A.90
B.100
C.120
D.140
A.0.2
B.0.25
C.0.3
D.0.4
A.±0.5‰
B.±0.7‰
C.±1‰
D.±2‰
A.0.7
B.0.75
C.0.9
D.0.95