Kukho imigaqo emithathu ekufuneka ilandelwe ekukhetheni indawo yezityalo ze-Asphalt. Abahlobo abasweleyo banokuthatha eli nqaku njengesalathiso.

1. Kwindawo ekukhethwa kuyo i-Asphalt Sung kwinqanaba lokuqala lokwakha, abasebenzisi kufuneka banikele ingqalelo kumgaqo-nkqubo wendawo yokwakha, kuba umkhombandlela wendawo yokwakha uya kuwuchaphazela ngokuthe ngqo umgangatho we-asphalt. I-Asphalt sisixhobo esibalulekileyo sokwakha iindlela. Ukuba umgangatho awulunganga, uya kuba nefuthe elikhulu kule projekthi. Ke ngoko, xa ukhetha indawo, kubalulekile ukuqwalasela iinkalo ezininzi kwaye ufezekise iimfuno zendawo. Qinisekisa indawo yesitishi sokudibanisa ngokwemizobo.
2. Qonda kwaye ufumane izinto ezisisiseko zokwakha iziSeko zesikhululo sokudibanisa i-Asphalt, ezinjengokuba amanzi nombane banokubonelelwa ngesiqhelo, kwaye nokuba le ndawo inkulu ngokwaneleyo ukuba isebenze isikhululo.
3. Ekubeni izikhululo zokuxubusha i-Asphalt yolwakhiwo lwe-asphalt, ziya kubakho uthuli, ingxolo kunye nezinye iingxaki zokungcolisa ngexesha lenkqubo yomsebenzi. Ke ngoko, ukhetho lwendawo kufuneka lube kude kwiindawo zokuhlala, izikolo okanye izinto zokuzala kangangoko unako ukunciphisa ifuthe kwindawo engqongileyo.