Isisombululo seTurnkey sokuvuselelwa kweoyile esetyenzisiweyo

Ioyile esetyenzisiweyo, ekwabizwa ngokuba yioyile yokuthambisa, ziintlobo ngeentlobo zezixhobo, izithuthi, iinqanawa zokutshintsha ioyile yokuthambisa, kwinkqubo yokusetyenziswa lungcoliseko lwangaphandle ukuvelisa inani elikhulu le-gum, i-oxide ngaloo ndlela ilahlekelwe kukusebenza kakuhle. Izizathu eziphambili: Okokuqala, ioyile esetyenziswayo ixutywe nokufuma, uthuli, ezinye iintlobo zeoyile kunye nomgubo wesinyithi oveliswa kukuguguleka koomatshini, okubangela umbala omnyama kunye nokuxinana okukhulu. Okwesibini, ioyile iyawohloka ngokuhamba kwexesha, idale ii-organic acids, i-colloid kunye nezinto ezifana ne-asphalt.