1. Uhlengahlengiso olulula, ulungelelwaniso ngaphambi nasemva, ekhohlo nasekunene naphezulu nasezantsi izikhombisi-ndlela, ukuthambekela kwendiza, isihlalo sokulungelelanisa ukuthambekela okuthe nkqo, ukutshintshela imilo yebhotile ngaphandle kwe-Angle efileyo, uhlengahlengiso olulula nolukhawulezayo; 2. Ukwahlulahlula ibhotile okuzenzekelayo, ukwahlulahlula ibhotile yevili leenkwenkwezi indlela, ngokufanelekileyo ukuphelisa ibhotile ngokwayo impazamo ebangelwa yibhotile ayigudi, phucula uzinzo; 3. Ukulawula isikrini sokuchukumisa, ujongano lokusebenzisana nomatshini kunye nomsebenzi wokufundisa ukusebenza, ukusebenza okulula; 4. Ulawulo oluhlakaniphileyo, ukulandelela i-photoelectric ngokuzenzekelayo, umsebenzi wokufumanisa ileyibhile ngokuzenzekelayo, ukuthintela ukuvuza kunye nokuchithwa kwelebhile; 5. Impilo eqinile, eyenziwe ngokukodwa ngensimbi engenasici kunye ne-alloy ephezulu ye-aluminium, umgangatho oqinileyo, ngokuhambelana neemfuno zemveliso ye-GMP.