Tlhaloso
Khetha lisebelisoa tsa boleng bo holimo tsa alloy ea aluminium ho netefatsa ho tiea, ho tšoarella, ho thibela lerole le ho thibela mafome.
Ka litekanyo tse nepahetseng, litekanyo tsa metric le tsa borena li hlakile ebile li nepahetse, li etsa hore tekanyo kapa ho tšoaea ho be bonolo haholoanyane.
E bobebe, e bonolo ho e jara, e sebetsa haholo, ho bonolo ho e jara, ho e sebelisa, kapa ho e boloka, 'musi ona oa kgutlotharo o boetse o tenya hoo o ka ikemelang.
Litlhaloso
| Mohlala No | Lintho tse bonahalang |
| 280330001 | Motsoako oa aluminium |
Tšebeliso ea rula ea khutlotharo ea mapolanka:
Square rula ena e sebelisetsoa ho etsa mapolanka, fatše, lithaele, kapa merero e meng ea mapolanka, e thusang ho tiisa, ho lekanya, kapa ho tšoaea nakong ea tšebeliso.
Pontšo ea Sehlahisoa
Litlhokomelo ha u sebelisa rulara ea mapolanka a mararo:
1.Pele u sebelisa rula efe kapa efe ea lisekoere, ho nepahala ha eona ho lokela ho hlahlojoa pele. Haeba rula e senyehile kapa e holofetse, ka kopo e nkele sebaka hang-hang.
2. Ha ho lekanya, ho lokela ho netefatsoa hore 'musi o khomaretsoe ka thata ho ntho e lekantsoeng, e le ho qoba likheo kapa ho sisinyeha ka hohle kamoo ho ka khonehang.
3.Babusi ba sa sebelisoeng nako e telele ba lokela ho bolokoa sebakeng se omileng le se hloekileng.
4. Ha u sebelisa, tlhokomelo e lokela ho lefshoa ho sireletsa 'musi ho qoba tšusumetso le ho oa.
