Kugirango ugende ibirometero byinshi mugusobanukirwa hasi ya SPC, reka turebe uko byakozwe.SPC ikorwa binyuze muburyo butandatu bukurikira.
Kuvanga
Gutangira, guhuza ibikoresho bibisi bishyirwa mumashini ivanga.Iyo bimaze kwinjira, ibikoresho fatizo bishyuha kugeza kuri dogere selisiyusi 125 - 130 kugirango ukureho imyuka y'amazi imbere y'ibikoresho.Iyo bimaze kuzuzwa, ibikoresho noneho bikonjeshwa imbere yimashini ivanga kugirango birinde kubaho plastike hakiri kare cyangwa gutunganya ibyangiritse.
Gukabya
Kuvana mumashini ivanga, ibikoresho bibisi noneho bikanyura muburyo bwo gukuramo.Hano, kugenzura ubushyuhe nibyingenzi kugirango ibikoresho bishoboke neza.Ibikoresho bikoreshwa muri zone eshanu, bibiri bya mbere bikaba bishyushye cyane (hafi dogere selisiyusi 200) kandi bigenda bigabanuka buhoro buhoro muri zone eshatu zisigaye.
Kalendari
Iyo ibikoresho bimaze guhindurwa muburyo bwuzuye, igihe kirageze kugirango ibikoresho bitangire inzira izwi nka kalendari.Hano, urukurikirane rushyushye rukoreshwa muguhuza ifumbire murupapuro rukomeza.Mugukoresha imizingo, ubugari nubugari bwurupapuro birashobora kugenzurwa neza kandi neza.Umubyimba wifuzwa umaze kugerwaho, uhita ushyirwa munsi yubushyuhe nigitutu.Ibizingo byashushanyijeho bishushanya igishushanyo mbonera cyibicuruzwa bishobora kuba “amatiku” yoroheje cyangwa “byimbitse”.Iyo imyenda imaze gukoreshwa, gushushanya hamwe na scuff Top Coat bizashyirwa mubikorwa hanyuma byoherezwe kubikurura.
Igishushanyo
Imashini yo gushushanya, ikoreshwa hamwe no kugenzura inshuro nyinshi, ihujwe na moteri mu buryo butaziguye, ikaba ihuye neza n'umuvuduko wo gukora kandi ikoreshwa mu kugeza ibikoresho ku kata.
Gukata
Hano, ibikoresho ni crosscut kugirango byuzuze umurongo ngenderwaho wukuri.Gukata byerekanwa nuburyo bworoshye kandi bwuzuye bwamashanyarazi kugirango habeho gukata neza kandi bingana.
Imashini itwara ibyuma byikora
Ibikoresho bimaze gukata, imashini itwara isahani yikora izamura kandi igashyira ibicuruzwa byanyuma mumwanya wo gupakira.