Be careful if you have an outdoor fire or barbecue — make sure ashes are cold before leaving.
如果你在户外生火或烧烤,一定要小心,离开前一定要确保炉灰是冷的。
Three is to look at the outdoor fire control condition.
三是查看户外火源管控状况。
Plant equipped with pipe, water pipe ring the type outdoor fire hydrant.
厂区内设环状供水管网,管网内设地上式室外消防栓。
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