Ukuhlelwa kwenkunkuma yenkunkuma kunye nokurisayikilisha | Izithako kunye nenkqubo yobunzima
Ubungakanani besicelo: | Iskimu sokuqulunqwa: |
■Ukwahlula kunye nokulinganisa inkunkuma | ■Iiseli ezininzi zomthwalo |
■Engakhathalelwanga | ■Isalathiso sokuhambisa |
■Ukuzinikezela kunye nokulinganisa |

UMGAQO-NKQUBO WOBUCHULE:

Iimpawu zemveliso: | Iskimu sokuqulunqwa: |
■Ukuxuba ikhonkrithi | ■Imodyuli yokuvala / ukulinganisa imodyuli |
■Ukuxuba i-Asphalt | ■Ubunzima beNdawo yokulawula |
■I-FendIion | ■Plc |
■Isithando somlilo, izixhobo zombane, iguquli | |
■Izikolo ze-Isters, I-Lime Kilns, IiReactors |

UMGAQO-NKQUBO WOBUCHULE:
