·Ukufaneleka: Uninzi lweemoto
·Ukufaneleka okugqwesileyo kunye nofakelo olulula;Imbonakalo egqibeleleyo
·Umgangatho womgangatho we-OE, ulungile njengemvelaphi
·Elona xabiso lihle lazo zonke iimveliso kumgangatho ofanayo womgangatho.
·Elona xesha lifutshane lokulungiswa kwempahla kunye nokuhanjiswa ngokukhawuleza.
· Isebe leR&D elizimeleyo kunye nenkonzo ebalaseleyo emva kokuthengisa.