I.Iimpawu zezixhobo:
Esi sixhobo sihambelana ngokupheleleyo ne-IULTCS, TUP/36 standard, sichanekile, sintle, kwaye kulula ukusisebenzisa
kunye nokugcina, iingenelo eziphathekayo.
II. Ukusetyenziswa kwezixhobo:
Esi sixhobo sisetyenziselwa ngokukodwa ukulinganisa ulusu, izikhumba, ukuze kuqondwe okufanayo
ibhetshi okanye iphakheji efanayo yesikhumba esithambileyo nesiqinileyo iyafana, ingavavanya nesiqwenga esinye
yesikhumba, inxalenye nganye yomahluko othambileyo.