Amfani da Firji Masu Budewa ta Sama kuma masu kwando
Bidiyo Masu Dangataka
Kayan samar da sanyi
Abin da za a yi lokacin da firjin allurar rigakafi ya lalace
Gudanar da kayan aiki
Shirya alluran rigakafi a cikin kowane irin firji
Kayan samar da sanyi
Kulawa da tsarin hasken rana
Kayan samar da sanyi
Wane yanayi ya kamata alluran rigakafi su kasance?
Kayan samar da sanyi
Kukawa da firijin aiki da kananzir
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 sinki-sinkin ruwa don ajiye su a yanayin da ya dace.