![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
[主观题]
灭火器B类火灾配置场所的危险等级为轻危险级时,推车式灭火器最大保护距离为________m。
A.15
B.18
C.24
D.30
查看答案
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.15
B.18
C.24
D.30
A.15
B.20
C.24
D.30
A.15
B.18
C.20
D.25
A.15
B.20
C.25
D.30
A.15
B.18
C.24
D.30
A.15
B.20
C.25
D.30
A.7
B.9
C.10
D.12
A.10
B.13
C.15
D.18