Ibikoresho byo gutema ni igice cy'ingenzi mu gutema inshinge. Twagaragaje umubare w'ibinogo, aho irembo riherereye, uburyo bushyushye bwo gutema inshinge, amahame yo gushushanya igishushanyo cy'ibikoresho byo gutema inshinge, n'uburyo bwo guhitamo ibikoresho byo gutema inshinge. Uyu munsi tuzakomeza kwerekana igishushanyo cy'uburyo bwo gusohora inshinge bwa pulasitiki.
Uretse umwuka w’umwimerere uri mu mwobo, umwuka uri mu mwobo unarimo imyuka ihindagurika cyane ikomoka ku gushyushya cyangwa gukonjesha ibikoresho byo gushushanya. Ni ngombwa gusuzuma uburyo iyi myuka isohoka mu buryo bukurikiranye. Muri rusange, ku bimera bifite imiterere igoye, biragoye kumenya neza aho umwuka uherereye mbere y’igihe. Kubwibyo, akenshi ni ngombwa kumenya aho uherereye binyuze mu imera igerageza, hanyuma ugafungura aho usohora umwuka. Umuyoboro w’umwuka ukunze gufungurwa aho umwobo Z wuzuye.
Uburyo bwo gusohora imyotsi ni ugukoresha ibice by'ibumba kugira ngo bihuze n'icyuho hanyuma ugafungura aho imyotsi isohoka ijya.
Ibyuka bisohora umwuka birakenewe kugira ngo habeho gushushanya ibice byakozwe mu inshinge, no gusohora ibice byakozwe mu inshinge. Ku bice byakozwe mu inshinge y’igikonoshwa cyo mu bwihisho, nyuma yo gushushanya, umwuka uri mu inshinge uraguruka. Mu gihe cyo gutandukanya, hakorwa icyuho hagati y’ishusho y’igice cya pulasitiki n’ishusho y’imbere, ibyo bikaba bigoye kubitandukanya. Iyo gutandukanya bihatiwe, ibice byakozwe mu inshinge birahinduka cyangwa bikangirika byoroshye. Kubwibyo, ni ngombwa kwinjiza umwuka, ni ukuvuga kwinjiza umwuka hagati y’igice cyakozwe mu inshinge n’imbere, kugira ngo igice cyakozwe mu inshinge cya pulasitiki gishobore gutandukana neza. Muri icyo gihe, hari imiyoboro myinshi mito ikoreshwa ku buso bwo gutandukanya kugira ngo byorohereze gusohora umwuka.
1. Ishusho y'umwobo n'inyuma bigomba gukoresha agace gato ko gushyiramo ibintu cyangwa agace ko gushyiramo ibintu neza. Aka gasanduku gashyirwa ku mpande enye cyangwa hafi y'aho kaba gaherereye.
2. Ahantu hahurira ishingiro ry'ibumba Ishashi n'inkoni yo kuyisubizaho bigomba gukoresha agapapuro karinganiye cyangwa agapapuro kazengurutse kugira ngo hirindwe kwangirika kw'ishashi A.
3. Igice cy'inzira y'ubuyobozi gifite imyenge kigomba kuba kirambuye nibura dogere 2 kugira ngo hirindwe ko hari imyenge n'imyenge, kandi igice gifite imyenge ntikigomba kuba gifite imiterere y'icyuma gito.
4. Kugira ngo hirindwe ko ibikoresho byakozwe mu inshinge byangirika, ubugari bw'imbavu bugomba kuba munsi ya 50% by'ubugari bw'urukuta rw'ubuso bugaragara (agaciro gakwiye <40%).
5. Ubunini bw'urukuta rw'umusaruro bugomba kuba ikigereranyo, kandi nibura hagomba kwitabwaho impinduka mu miterere kugira ngo hirindwe ko ibintu byangirika.
6. Niba igice cyabumbwe mu inshinge ari igice cyabumbwe n'amashanyarazi, icyo gikoresho cyimukanwa nacyo kigomba gusigwa. Ibisabwa mu gusigwa ni ibya kabiri nyuma y'ibisabwa mu gusigwa mu ndorerwamo kugira ngo bigabanye umusaruro w'ibikoresho bikonje mu gihe cyo gusigwa.
7. Igomba gushyirwa mu mbavu no mu miyoboro mu mwobo n'imibiri idafite umwuka mwiza kugira ngo hirindwe ko yangirika cyangwa yangirika.
8. Ibikoresho byo gushyiramo, ibikoresho byo gushyiramo, nibindi bigomba gushyirwaho kandi bigakomera neza, kandi agace kagomba kugira ingamba zo kwirinda kuzunguruka. Ntibyemewe gupfundikira umuringa n'icyuma munsi y'ibikoresho byo gushyiramo. Niba agace karimo gupfundikira ari kanini, igice cyapfundikiye kigomba gukora ubuso bunini kandi kikaba giteye hasi.
Igihe cyo kohereza: Ukuboza 31-2021