[轉貼新聞] 港鐵研發雙氧水霧化機械人 協助消毒車廂及...
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本帖最後由 jpoon 於 2020-3-26 16:27 編輯
唔計雙氧水問題,咁D空氣咪好濕囉
加個密嘅filter仲有效益啦
同埋冠狀病毒可以留響物體表面9日,一定要深層清潔先得,齋消毒空氣邊度得咖
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http://jpoon9394.blogspot.com/
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http://jpoon9394.blogspot.com/
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咁每列列車每行一轉就要徹底清洗車廂先至行下一轉得唔得,順便製造大量清潔職位?
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Accelerated hydrogen peroxide (AHP) is a patented hydrogen peroxide solution that contains surfactants, an acid, and hydrogen peroxide. Use of a 4.5% AHP gel with contact times of 10 minutes can inactivate bacterial spores.13 Even 0.5% solutions have some sporicidal activity and can inactivate non-enveloped viruses such as canine parvovirus.14,15 AHP has gained popularity as a disinfectant among health care institutions because it is odorless, does not generate volatile gas, is nonirritating, and is noncorrosive at dilutions used in health care settings.
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建議開NP689K:馬鞍山=沙市=觀塘道=港島東
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請問你知唔知深層清潔一列列車要幾耐?
港鐵有咁多車畀你咁玩?
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http://jpoon9394.blogspot.com/
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paul2357paul 發表於 2020-3-27 05:31
咁每列列車每行一轉就要徹底清洗車廂先至行下一轉得唔得,順便製造大量清潔職位?
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徹底清洗所需幾耐? 15分鐘?半個鐘?一個鐘定兩個鐘? 
同埋根本確保唔到所有位都徹底消毒到
依家每次得一個人去做,通常Hea抹完就算... |
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http://jpoon9394.blogspot.com/
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7.21恐襲後幾日,坐中D311/P311/M311都無認真清潔d血跡,黨鐵既清潔真係有口皆悲。
同埋,佢車站d搓手液酒精濃度唔夠高,大家都唔係唔用好過用 |
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