isethemba somasheeta wekhopa
Umnikazi weqele lithongo yindlela ebalulekileyo kwiqondo lokunikezela izinto ezisebenzayo, enikezela iilithongo eziphambene nezidingo zokwenza. Abanikeli bale qela kwiilithongo zokuthongo ngokwezinto ezahlukahlukene, ubukhulu, nezihlabathini ukuze bafumane izidingo zokumkela. Abanikeli beqela lithongo bethumela iindlevo ezininzi zokusebenza neenzinzi zokugcinwa kakhulu ukuze ziqinisekise ukuba ziyalingana neziganeko zokusebenza. Banyisela izinto ezahlukahlukene zokwenza lithongo, kwiimeko efanayo ne-lithongo engenayo loxigene, lithongo engenayo ifosiforasi, neelithongo leberiyum, nganye enikwe ngokwezinto eziphambene. Iindlevo ezininzi zokusebenza ziqinisekisa ukuba kuncedisiwe ngokupheleleyo, ukuthwala, nokubandakanya amasevisi, ngelixa iindlevo zokugcinwa kakhulu ziqinisekisa ukuba kuzo kuzo nekuphumelela kakhulu. Abanikeli bale qela kuzo ukunikezela iisatifikethi zokusebenza, amadokhumenti aqwalasayo, neengqesho ezotechniki ukuze bakuncede abamkheli ukukhetha lithongo ephambene nezinto zabo. Imeko yokusebenza iyaphakathi kwelekthronika, ukudlulwa, imali yesilumela, izimoto, nezimoto ezemhlophe, ngoko ke lithongo abanikeli bale qela yinto ebalulekileyo kwiindlela zokwenza ngoku.