Malo abwino kwambiri amapangidwa ndi mwala wokhala ndi tinthu tating'onoting'ono tomwe timakhala ndi tinthu tating'onoting'ono tating'ono, tokhala ndi kukana kuvala kwambiri komanso anti-slip properties. Kumanga kwapamwamba kumatengera zomangamanga zamakina, zomwe zimafuna ntchito zochepa zamanja komanso zimakhala ndi liwiro la zomangamanga, anti-skid ndi kuchepetsa phokoso.

Zida zapadera zomangirira pamalo abwino opangidwa ndi Kaimai Highway zili ndi mawonekedwe a magwiridwe antchito abwino komanso kukhazikika kwabwino. Ntchito yomanga yeniyeni ili pafupifupi motere:
(1) Kutsekedwa kwa magalimoto;
(2) Kuchiza matenda oyamba pamtunda wamsewu;
(3) Yeretsani pamwamba pa msewu;
(4) Kumanga bwino pamwamba;
(5) Kugudubuza gudumu la rabala;
(6) Kupopera kwa zida zomangira zowonjezera;
(7) Kuteteza thanzi;
(8) Lotseguka kwa magalimoto.
Kuchiza kwabwino pamtunda kwenikweni ndiukadaulo wabwino kwambiri wochizira pamiyala ya phula, yomwe ndi imodzi mwamatekinoloje ogwira mtima kwambiri odzitetezera popanga phula. Amagwiritsa ntchito zida zamakina apadera kuti azitha kupopera mankhwala osinthika a epoxy asphalt panjira yokonza phula, ndikufalitsa mchenga wamtengo wapatali kuti apange mawonekedwe amtundu wapadziko lapansi kudzera muzochita zakuthupi ndi zamankhwala pakati pa zinthuzo ndi mayendedwe akale. The chitetezo wosanjikiza.