Umgangatho ococekileyo wenziwe ngamatye kunye nobukhulu beqhekeza elilodwa, elinokumelana nokunxiba okuphezulu kunye neempawu ezichasene ne-slip. Ukwakhiwa komphezulu ocolekileyo kwamkela ulwakhiwo olungoomatshini, olufuna umsebenzi ongaphantsi wezandla kwaye luneempawu zesantya sokwakha ngokukhawuleza, ukulwa nokutyibilika kunye nokunciphisa ingxolo.

Izinto ezikhethekileyo zokudibanisa iindawo ezintle eziveliswe nguKaimai Highway zineempawu zokusebenza kakuhle kokubambisana kunye nokuqina okulungileyo. Inkqubo yolwakhiwo oluthile luqikelelwa ngolu hlobo lulandelayo:
(1) Ukuvalwa kwezithuthi;
(2) Unyango lwezifo zendlela yokuqala;
(3) Coca umgangatho wendlela;
(4) Ukwakhiwa komphezulu ocolekileyo;
(5) Ukuqengqeleka kwevili lerabha;
(6) Ukutshizwa kwezixhobo zokubopha ezongeziweyo;
(7) Ulondolozo lwempilo;
(8) Vula kwizithuthi.
Unyango olucokisekileyo lomphezulu luyimfuneko yetekhnoloji yonyango olululo lomphezulu kwipavumente ye-asphalt, eyiyenye yezona ndlela zisebenzayo zothintelo kwangethuba logcino lwetekhnoloji kwipavumente ye-asphalt. Isebenzisa izixhobo ezikhethekileyo zoomatshini ukutshiza ngokulinganayo iarhente yokugcina i-epoxy asphalt kwipavumente ye-asphalt, kwaye isasaze umaleko wesanti ecolekileyo ekhethekileyo ukwenza ubume bothungelwano lwesithuba ngothotho lweentshukumo zomzimba kunye neekhemikhali phakathi kwezinto kunye nepavumente endala. Umaleko okhuselayo.