如家居欲購置滅火器, 買二氧化碳個種好唔好定其他 ?
By DavidHo (pupil) on 2010-01-19 Answers 3 Views 289
By wushukhan on 2010-05-10
二氧化碳氣體幾好.........
By mandy cheung (graduate) on 2010-02-10
會唔會買包滅火用的沙比好呢?容易收埋,副作用又唔多
By jack ng (pupil) on 2010-01-20
唔係咁好,因為萬一電器着火,而附近有D木、紙等等,用二氧化碳係不適宜的,最好就買乾粉滅火筒