1. Kala-soocidda biyaha wasakhda ah ee warshadaha daaweynta wasakhda
2. Tijaabada ka saarista fluoride-ka biyaha wasakhda ah
3. Kala-soocidda biyaha wasakhda ah ee injineernimada degmada
4. Kala-soocidda midabka daabacaadda iyo rinjiyeynta biyaha wasakhda ah
5. Tijaabada midabaynta biyaha wasakhda ah
6. Ka saarista fluoride-ka tijaabada biyaha wasakhda ah
Waqtiga boostada: Noofambar-28-2024