Gwajin laushi
-
DRK105 Mitar Santsi
Gwajin santsi na DRK105 takarda ce mai hankali da kayan aikin gwajin santsin kwali da aka ƙirƙira da haɓaka bisa ga ƙa'idar aiki na kayan santsin Bekk da aka yi amfani da shi na duniya.
