GB 50067-2014 第7.2.2条
| | Fire extinguisher type: ABC dry powder extinguishers or CO2 extinguishers shall be used; halon extinguishers shall not be used (environmental requirement). |
| | Fire extinguisher type: ABC dry powder extinguishers or CO2 extinguishers shall be used; halon extinguishers shall not be used (environmental requirement). |
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