I-1.Izingaguquguquki kakhulu, ihlangothini nehlangothini futhi ihlelwe kahle, ihambisana nokuhlelwa kwezindawo zokungenisa umoya kanye nezifafaza zomlilo ngaphandle kokuthinta umphumela ophelele, futhi ingahle ifaniswe nesistimu yefreyimu evulekile.
I-2.Isakhiwo esivulekile, sinikeza abantu ububanzi bombono.Ngasikhathi sinye, umbala ufana futhi uhambisana, usetshenziswe endlini yangaphakathi, iwaranti yeminyaka eyi-10 ayishintshi umbala.
3.Ukulingisa okunembayo, okuklanywe kahle, okunomphumela wokubukwayo oyingqayizivele.
4.Ifanele amaphaseji, amabha, imitapo yolwazi, amakilabhu, izikwele, imihlangano emikhulu, iziteshi ezingaphansi komhlaba, izikhumulo zezindiza, izitolo ezinkulu, izakhiwo zamahhovisi, njll.