Abatekinisiye b'uruganda rwacu bazagusobanurira uburyo bwiza bwogukwirakwiza asifalt kuri wowe, twizeye ko uzatanga ibisobanuro kubakiriya:
1. Reba niba hari amavuta yamenetse mbere yo gutangira ibikoresho, niba valve ifunze cyangwa idasanzwe.
2. Gushyushya gutwika, fungura imbaraga zo gutangira mugihe umuvuduko wumwuka usanzwe, hanyuma ukurikirane amashanyarazi noguhindura inshuro kugirango urebe niba valve yamavuta ashyushye yafunguwe neza kandi nigitutu nibisanzwe, hanyuma ucane kandi utwike umuriro reba niba ari ibisanzwe.

3. Mugihe wuzuza amavuta no kuvoma asfalt, banza witegereze gufunga valve kugirango wirinde amavuta. Mugihe uhuza, reba niba hari amavuta yamenetse. Niba hari amavuta yamenetse, hagarara ako kanya.
4. Mbere yo gukwirakwira, pompe ya asfalt igomba gushyukwa hakiri kare, ubushyuhe burahagije, fungura valve ya asfalt, reka asifalt ikire, ukoreshe ubushyuhe nkibikoresho bya spray kumurongo wa spray, hanyuma ubikosore.
5. Inzira isanzwe igomba kubahirizwa mbere yo gutera, cyane cyane umuvuduko, umuvuduko wa pompe no gushiraho ibirimo.
6. Gerageza gutera, fungura umunwa umwe cyangwa nyinshi kugirango urebe niba hari amavuta, hanyuma uhite uhagarara niba nta mavuta.
7. Mugutangira gutera, burigihe witondere gutera umuhanda, kugirango urebe niba hari urusaku, inzitizi n’ahantu hagomba kongerwamo cyangwa gukuramo.
8. Kurangiza gutera, ikariso ya spray igomba guhita ifungwa, hanyuma asfalt hamwe numuyoboro wa nozzle uhuha bigomba guhita byihuta.
9.