1. Kwakirwa kurwego rwo hasi, kugenzura ibikoresho, imashini nibikoresho. Reba uburinganire bwurwego shingiro kandi usabe ibipimo byose byujuje ubuziranenge; reba inkomoko, ingano, ubwiza, imiterere yububiko, nibindi bikoresho fatizo; reba imikorere nugupima neza ibikoresho byubwubatsi kugirango umenye neza imikorere.

2. Ikigeragezo gishyiraho igice cyibizamini, kugena ibipimo bitandukanye, no gutegura gahunda yo kubaka. Uburebure bwo gushyira igice cyikizamini bugomba kuba 100M-200M. Mugihe cyo gushiraho, menya guhuza imashini, umuvuduko wo gupakira kuvanga, ingano ya asfalt, umuvuduko wa pave, ubugari nibindi bipimo byerekana paweri, hanyuma utegure gahunda yuzuye yo kubaka.

3. Icyiciro cyubwubatsi gisanzwe, harimo kuvanga, gusasa, kuzunguruka, nibindi bivanze. Kuvanga asfalt mu ruganda ruvanga asfalt, koresha ikamyo nini ya toni nini yo gutwara imvange ahantu hagenwe, hanyuma ukwirakwize imvange ku musingi wujuje ibisabwa. Pave imaze kurangira, shyira hasi asifalt. Witondere kaburimbo mugihe uri gutunganya. igitutu.

4. Pave imaze kurangira, kaburimbo ya asfalt irabungabungwa kandi irashobora gukingurwa mumodoka nyuma yamasaha 24. Umuhanda wa kaburimbo wa asfalt uzashyirwa mu bwigunge kugira ngo abantu n'ibinyabiziga bitinjira, kandi birashobora gufungurwa kugira ngo bikoreshwe nyuma y'amasaha 24 yo kubungabunga. Ubushyuhe bwa asfalt nshya yubatswe ni hejuru. Niba bikenewe gukoreshwa mbere, kuminjagira amazi kugirango ukonje. Irashobora gukoreshwa gusa mugihe ubushyuhe bugeze munsi ya 50 ℃.