Nan da nan 10% Kashe Sayi
Makasudin binciken rukunin yanar gizon shine Don gano damar shiga yanar gizo, Don zaɓar wuraren kayan aiki kafin shigarwa, Don gano abubuwan hawa da ake da su, Don gano abubuwan toshewa, Don tsara hanyoyin kebul, Don gano ƙasa ta ƙasa, Don gano kasancewar AC da ƙasa. , Don gane RF/IF ...
Sami Code