1. Ukulungiswa okulula, ukumisa ngaphambi nangemuva, kwesokunxele nakwesokudla kanye phezulu naphansi izikhombisi-ndlela, ukuthambekela kwendiza, isihlalo sokushintsha ukuthambekela okuqondile, ukushintshwa komumo webhodlela ohlukile ngaphandle kwe-Angle efile, ukulungiswa okulula nokusheshayo; 2. Ukuhlukaniswa kwebhodlela okuzenzakalelayo, ukuhlukaniswa kwebhodlela lenkanyezi umshini, ukuqeda ngempumelelo ibhodlela ngokwalo iphutha elibangelwa ibhodlela alibusheleli, lithuthukisa ukuzinza; 3. Isilawuli sesikrini sokuthinta, isikhombikubona sokusebenzisana somshini womuntu nomsebenzi wokufundisa wokusebenza, ukusebenza okulula; 4. Ukulawula okuhlakaniphile, ukulandela ngomkhondo kagesi okuzenzakalelayo, ilebula elizenzakalelayo umsebenzi wokutholwa, ukuvimbela ukuvuza nokulebula imfucuza; 5. Impilo eqinile, ikakhulukazi eyenziwe ngensimbi engagqwali kanye nengxubevange ye-aluminium ephezulu, ikhwalithi eqinile, ngokuhambisana nezidingo zokukhiqiza ze-GMP.