Inkonzo Yokuthengisa Ngaphambi Kokuthengisa:
1. Umenzi ogqwesileyo oqinisekisiweyo yi-ISO.
2. Uhlolo lomntu wesithathu: SGS, BVD, njl.njl.
3. Iindlela zokuhlawula eziguquguqukayo: T/T, LC, njl.njl.
4. Nika iisampulu zasimahla.
5. Uluhlu olwaneleyo lwezinto ezisetyenzisiweyo.
6. Ukuhanjiswa okukhawulezayo kunye nexabiso elisebenzayo lexesha elide.
7. Landela imifanekiso yemveliso, ukulayisha kunye nemifanekiso yokuthutha.
8. Iqela lokuthengisa elinamava libonelela ngesikhokelo.
Inkonzo emva kokuthengisa:
Ukuba kukho ingxaki yomgangatho kwiintsuku ezisixhenxe emva kokufumana iimpahla, emva kokuba iziphumo zohlolo lomntu wesithathu zivunyiwe ngamaqela omabini, buyisela iimpahla, ubuyisele imali yazo.