- 28
- Sep
Menene ƙimar farashin fale -falen murfin wutar lantarki ya haɗa?
Menene farashin abun da ke ciki billet shigar da dumama makera hadawa?
Akwai fuskoki da yawa da aka haɗa cikin babban tsarin farashin, kamar
1. Tsarin ya fi tsada;
2. Dangane da kayan aiki, tsarin firam mai tsananin ƙarfi;
3. Dangane da sana’ar hannu, an ƙera kayan aikin da kyau kuma an tace su;
4. A kan na’urorin lantarki, kayan lantarki na alama;
5. Dangane da daidaito, zazzabi mai rufewa-madauki, madaidaicin ikon sarrafa zafin jiki;
6. Tsawon rayuwa ya ninka sau da yawa, kuma tsawon rayuwar na iya kaiwa fiye da shekaru goma;
7. Dangane da kulawa, ƙarancin gazawa da ƙarancin kuɗin kulawa;