Nyuma yigihingwa cya decannt cyagumetse, ugomba kugenzura niba interineti ihamye kandi isobanutse, niba ibice byibikorwa bigenda neza, niba sisitemu yo kwisiga byoroshye, kandi niba sisitemu yo kwisiga byoroshye, kandi niba imbaraga zo gutanga imbaraga zidakenewe. Iyo urekuye ibikoresho bya bitumen, nyamuneka fungura valve yikora kugirango igihingwa cyatu ryatumen kiguteze imbere kandi winjire ashyushya amashanyarazi. Mugihe cyo gukora, nyamuneka witegereze urwego rw'amazi witonze kandi uhindure valve kugirango urwego rwamazi ruhuze numwanya ukwiye.

Ibikoresho binini kandi biciriritse nkibikoresho bya Asfalt, ni ngombwa cyane gukora ibizamini byumubiri. Bizafasha kugabanya amahirwe yo kunanirwa ibikoresho, kubungabunga ibiranga umusaruro, kandi ukagura ubuzima bwa serivisi. Kurugero, dukwiye gukenera icyitegererezo cya asfalt buri mezi atandatu. Niba usanga ibirimo Antioxydant bigabanuka cyangwa hari ibisigazwa mumavuta, umukozi ugabanya ako kanya agomba kongeramo, cyangwa ibikoresho byo gushyushya amavuta yubushyuhe bigomba kuyungurura neza.
Byongeye kandi, mugihe cyo gukoresha ibikoresho bya asfalt decantel, niba hari ibirango bitunguranye cyangwa kunanirwa kwamashanyarazi no gukonjesha, amavuta akonje yiyongereyeho intoki, kandi umusimba akonje agomba kuba yihuta kandi afite gahunda. Kora muburyo bunoze. Witondere kudafungura amavuta ya peteroli hanyuma usimbuze amavuta ya peteroli cyane. Mugihe cyo gusimbuza, urwego rutangiza irembo Valve yo gusimburwa peteroli igomba kugabanywa kuva nini muri nini, kandi igihe cyo gusimbuza kigomba kugabanywa bishoboka. Muri icyo gihe, birakenewe kwemeza ko hari amavuta akonje akonje yo gusimburwa kugirango yirinde pompe ya diaphragm cyangwa ikibazo cyamavuta mu itanura ryubushyuhe bwibikoresho bya Asfalt.