A water fire extinguisher can be used without restriction for: 1. a paper fire 2. a hydrocarbon fire 3. a fabric fire 4. an electrical fire 5. a wood fire the combination regrouping all the correct statements is:
发布于 2021-02-09 13:28:43
【单选题】
A 2, 3, 4
B 2, 4, 5
C 1, 3, 5
D 1, 2, 3, 4, 5
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