消防係統應該改；現有內部sprinkler係統太小，是大樓撒胡椒麵；應該是針對著火房間；可以幾分鍾就淹水

來源: 胡雪鹽8 於 2025-10-18 13:52:32 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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