Isikhongozelo sePakethe senziwe ngephepha lesinyithi ngokucinezela kunye nokuxhasa ukumelana ne-welding. Iqulathwe ngamacandelo amathathu: Ngaba i-80, inokwenzeka ezantsi kwaye inokugubungela. Umzimba unokufumana isikhongozeli kwi-quagment enento edibeneyo, enokufumana umzimba kwaye unokuvala ezantsi kwaye unokugubungela.
Kwahlukile kwezi zinto zimbini, ngokufuthi zibizwa ngokuba yi-TIN RIVIT iqhekeza, kuba izinto ezisetyenzisiweyo zidla ngokudityaniswa kwe-tin, ebizwa njalo. Idla ngokusetyenziselwa ukutya, isiselo, i-powder eyomileyo, iimveliso zekhemikhali, iiprays zezikhongozeli ezihlaselweyo.
IXESHA LOKUQALA: NgoFebruwari-16 ukuya ku-2003