Kubivanga asfalt, niba dushaka kubigumya gukora neza, tugomba gukora imyiteguro ijyanye. Mubisanzwe, dukeneye gukora imyiteguro mbere yo gutangira akazi. Nkumukoresha, ugomba kuba umenyereye cyane kandi ukumva iyi myiteguro kandi ukabikora neza. Reka turebe imyiteguro mbere yo gutangira uruganda ruvanga asfalt.
mbere yo gutangira akazi, abakozi bagomba guhita basukura ibikoresho bitatanye cyangwa imyanda hafi yumukandara wa convoyeur kugirango umukandara wa convoyeur ugende neza; icya kabiri, tangira asfalt ivanga ibikoresho byibimera ubanze ureke bikore nta mutwaro mugihe gito. Gusa nyuma yuko byemejwe ko ntakibazo kidasanzwe kandi moteri ikora mubisanzwe urashobora gutangira kongera buhoro buhoro umutwaro; icya gatatu, mugihe ibikoresho bikora munsi yumutwaro, abakozi bakeneye gutegurwa kugirango bakore ubugenzuzi kugirango barebe imikorere yibikoresho.
Mugihe cyo gukora, abakozi bakeneye kwitondera guhindura neza kaseti ukurikije imikorere nyayo. Niba hari amajwi adasanzwe cyangwa ibindi bibazo mugihe cyo gukora ibikoresho byavanze na asfalt, impamvu igomba kubimenya kandi bigakemurwa mugihe. Mubyongeyeho, mugihe cyibikorwa byose, abakozi nabo bakeneye guhora bitondera kugenzura niba kwerekana ibikoresho bikora neza.
Imirimo irangiye, abakozi bakeneye kugenzura neza no kubungabunga impapuro za PP kubikoresho. Kurugero, kubice byimuka bifite ubushyuhe buri hejuru, amavuta agomba kongerwamo cyangwa gusimburwa nyuma yumurimo urangiye; ikintu cyo kuyungurura ikirere hamwe nogutandukanya ikirere-amazi yo gutandukanya akayunguruzo imbere muri compressor de air igomba gusukurwa; menya urwego rwamavuta nurwego rwamavuta ya compressor de air amavuta. Menya neza ko urwego rwamavuta hamwe nubwiza bwamavuta muri kugabanya ari byiza; hindura neza ubukana bwa asfalt ivanga imikandara n'iminyururu, hanyuma ubisimbuze bishya nibiba ngombwa; gutunganya neza aho ukorera kandi ugire isuku.
Twabibutsa ko kubibazo byose bidasanzwe byagaragaye, abakozi bagomba gutegurwa mugihe gikwiye kugirango babikemure, kandi inyandiko zigomba kubikwa kugirango zumve neza imikoreshereze yuzuye y'ibikoresho bivangwa na asfalt.
