Taele ea letsopa e hanelang ho roala ke mofuta oa letsopa le khethehileng le entsoeng ka Al2O3 e le thepa e tala ka mor'a ho besoa mochesong o phahameng. E bua ka letsopa la boenjiniere le sebelisetsoang merero ea ho hanela ho roala le ho thibela ho roala. Maqephe a letsopa a hanelang ho roala a na le mefuta e mengata ea ts'ebeliso le ts'ebeliso. Ka lebaka la ho ba thata haholo le boima bo bobebe, a sebelisoa haholo merafong, likoung, lifemeng tsa tšepe le liindastering tse ling. A re utloisiseng pele litlhoko tsa kaho ea maqephe a letsopa a hanelang ho roala.
1. Lekanya bophara ba kahare ba phaephe pele o haha;
2. Ho sila le ho ntsha lerōle likarolong tse sebelisitsoeng, ho boreletsa le ho polesha likarolo tse hlahelletseng;
3. Ho ya ka karolelano ya sekhomaretsi, lokisa sekhomaretsi mme o se ale ka ho lekana tseleng ya semmuso;
4. Khomaretsa lakane ea letsopa e sa tsofaleng phaepheng, 'me u sebelise hamore ea rabara ho e tiisa;
5. Kamora ho e khomaretsa, e tlohele e tiee ka boyona. Nakong ea ho e lokisa, ha ea lokela ho ba le litšitiso tsa kantle. Ts'ebetso eohle ea kaho e tlameha ho latela ts'ebetso ea kaho ka tieo.
Nako ea poso: Pherekhong-30-2023