Tayo toos ah oo tayo sare leh maamoul samaynta khadka wax soo saarka mashiinka
Tilmaamaha ugu muhiimsan
1) Badbaadinta kharashka shaqada mustaqbalka fog.Awood u leh samaynta cuntooyin kala duwan
2) Sicir macquul ah iyo awood sare.
3) Si fudud u hawlgalinta, nadiifinta, isu geynta, iyo hagaajinta.
4) Qalab kala duwan ayaa lagu dabaqi karaa alaabada isku dhejinta.
Halkan ku qor fariintaada oo noo soo dir