1. Isetyenziswa kakhulu ekutsalweni kwe-oyile, ukucokiswa kwe-oyile, ukucokiswa kwe-oyile, iikhemikhali, amaqonga e-oyile angaphesheya kolwandle, iinqwelo ze-oyile kunye nezinye igesi ezinokutsha neziqhumayo, Ikwasetyenziselwa umkhosi, amazibuko, ukugcinwa kokutya, ukusetyenzwa kwesinyithi kunye nezinye iziza zothuli olunokutsha;
2. Ifanele indawo yerhasi eqhumayo kwindawo 1, indawo yesi-2;
3. Umoya oqhumayo: iklasi ⅡA,ⅡB, ⅡC;
4. Ifanele indawo yothuli oluvuthayo kwindawo ye-22, 21;
5. Ifanelekile kwiimfuno eziphezulu zokukhusela, iindawo ezimanzi.