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Iyini isikhathi sokuphila se-smoke detector?
Impilo yesevisi yama-alamu omusi iyahlukahluka kancane kuye ngemodeli kanye nomkhiqizo. Ngokuvamile, impilo yesevisi yama-alamu omusi iyiminyaka emi-5-10. Ngesikhathi sokusetshenziswa, kudingeka ukulungiswa nokuhlolwa okuvamile. Imithethonqubo ethile yilena elandelayo: 1. i-smoke detector ala...Funda kabanzi -
Uyini umehluko phakathi kwe-ionization kanye ne-photoelectric smoke alamu?
Ngokusho kweNational Fire Protection Association, kunemililo yezindlu engaphezu kuka-354,000 minyaka yonke, ebulala isilinganiso sabantu abangaba ngu-2,600 futhi ilimaze abantu abangaphezu kuka-11,000. Ukufa okuningi okuhlobene nomlilo kwenzeka ebusuku lapho abantu belele. Izinkinga ezibalulekile...Funda kabanzi -
Ama-alamu Omuntu Siqu: Okubalulekile Kubantu Abahambayo Nabaqaphela Ukuphepha
Esikhathini lapho ukuphepha komuntu siqu kuyinto ebaluleke kakhulu kwabaningi, isidingo sama-alamu omuntu siqu sikhuphuke kakhulu, ikakhulukazi phakathi kwabahambi kanye nabantu abafuna ukuphepha okwengeziwe ezimweni ezahlukene. Ama-alamu omuntu siqu, amadivayisi amancane akhipha umsindo omkhulu uma evuliwe, ane-p...Funda kabanzi -
Ama-alamu omnyango anganciphisa ngempumelelo izehlakalo zokuminza kwezingane ezibhukuda zodwa.
Uthango olunezinhlangothi ezine oluzungeze amachibi okubhukuda asekhaya lungavimbela u-50-90% wokuminza kwezingane kanye nokucishe kucwile. Uma zisetshenziswa kahle, ama-alamu omnyango engeza ungqimba olwengeziwe lokuvikela. Idatha ebikwe yi-US Consumer Product Safety Commission (CPSC) ngokuminza kwaminyaka yonke...Funda kabanzi -
Izingozi Zomlilo Wezentengiselwano Nezindlu eNingizimu Afrika kanye Nezixazululo Zomlilo zase-Ariza
Izingozi zomlilo ezimakethe zezentengiselwano nezindawo zokuhlala eNingizimu Afrika kanye nezixazululo zokuvikela umlilo ze-Ariza Amakhasimende ezentengiselwano nezindawo zokuhlala eNingizimu Afrika ngokusobala awanazo izivikelo ezingozini zomlilo ezivela kumajeneretha namabhethri asekelayo. Lo mbono uphakanyiswe yizikhulu eziphezulu ze ...Funda kabanzi -
Sebenzisa izinto zokubona intuthu ezisemthethweni futhi ulwe nemikhiqizo kagesi mbumbulu eNingizimu Afrika
Imikhiqizo kagesi mbumbulu idlangile eNingizimu Afrika, ibangela imililo evame ukwenzeka futhi ibeka ukuphepha komphakathi engozini. I-Fire Protection Association ibika ukuthi cishe u-10% wemililo ibangelwa imishini kagesi, kanti imikhiqizo mbumbulu idlala indima enkulu. UDkt. Andrew Dixon ugcizelela...Funda kabanzi