Multiple fire pumps may be used for other purposes provided that one pump is（）.
- Aon line to the fire main
- Bkept available for use on the fire main at all times
- Ccapable of being connected to the fire main
- Drated at or above 125 psi
问题
Multiple fire pumps may be used for ot
参考解析：
分类：海上救助题库
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