Amfani da Firji Masu Budewa ta Sama kuma masu kwando
Kayan samar da sanyi
Wane yanayi ya kamata alluran rigakafi su kasance?
Gudanar da kayan aiki
Shirya alluran rigakafi a cikin kowane irin firji
Abubuwan amfani
Duk irin nau'in firjin da ke cibiyar kiwon lafiyarku, yana da muhimmanci a san yadda ake shirya alluran rigakafi, ruwan hadinsu, da kuma jakunkunan ruwa don ajiye su a yanayin da ya dace.