Iyo tuvuze imitako yubwiherero, ubwiherero bwubusa bwubwiherero nibintu byambere dutekereza.
Ku miryango isanzwe, muri rusange turasaba ko guhitamo ibyiza byo mu bwiherero bigomba kuba byubatswe ku rukuta, amaguru maremare ya Minisitiri cyangwa ibiziga, bityo ukaba ushobora gutandukanya neza ubushuhe bwubutaka, bityo mugihe uguze byatoranijwe nyuma yo kuvura ibice byibyuma bitagira umwanda cyangwa ibicuruzwa bidasanzwe bya aluminium yo mu bwiherero.
Kandi ubwiherero ibyuma byinama byabaminisitiri ntibigomba kwirengagiza igifuniko cyo hanze, ibicuruzwa bisizwe na chromium, ibicuruzwa rusange bifitemo uburebure bwa microne 20, umwanya muremure imbere mubintu byoroshye okiside, gerageza rero uhitemo gukora 28 microne yuzuye umubyimba wa chrome, imiterere yacyo, gutwikira neza, ukoresheje ingaruka, ibikoresho byiza byo kurangiza birashobora kugaragara byoroshye biremereye kandi byarangiye mumeze neza.
Kandi, reba umuryango wubwiherero bwi bwiherero, byaba byiza ufunguye, kandi utari munsi yumwanya ukikije, kugirango byoroherezwe kwinjira.
Byongeye kandi, mugihe uhisemo ubwiherero bwuburyo bwinama yinama y'abaminisitiri, menya neza ko hajyaho imiyoboro y'amazi no gufungura valve, kugirango udasiga bitari ngombwa kugirango ubungabunge no gusana ibibazo.
Ubwiherero busanzwe butose, mugihe uhisemo ubwiherero bwabaminisitiri, ntukibande gusa kumiterere yinyuma, ugomba kwitondera gusobanukirwa ibikoresho, nibice byose byicyuma cyibikoresho bya substrate, gerageza guhitamo nyuma yo kuvura neza ibyuma cyangwa ibyuma bya aluminium byeguriwe ibicuruzwa, byemeza urwego runaka rwo kurwanya ubushuhe.
Noneho ubwiherero bwInama y'Abaminisitiri yahisemo inzira nyamukuru kuri Plywood substrate ni amazi adafite amazi, imikorere idakoresha amazi kuruta fibre isanzwe, niyo ihitamo ryambere ryubwiherero bwiza.Mugihe uguze ntuhitemo buhumyi uburyo, ugomba kubanza gutekereza kubikoresho byogejwe, ubwiherero, gukaraba igikarabiro, ibice byapaki yibicuruzwa, ibice byabigenewe, bigomba kuba kurwego rumwe, bigashyigikira imiterere yibicuruzwa, ijwi rigomba guhuza na ubwiherero décor kuba kimwe.
Uhereye kubintu bifatika, ibiti bikomeye, PVC, ubwiherero bwibyuma byinama byabaminisitiri bigabanyijemo ibyiciro byinshi.Nk’uko Umuyobozi mukuru wungirije yabitangarije Bwana Fu, ubwiherero bwa PVC Inama y'Abaminisitiri ntabwo ihendutse kandi idafite amazi.Igice kinini cyubwiherero Inama y'Abaminisitiri ni ibiti bikomeye na pani.Akabati gakomeye k'ibiti gakunda gusiga irangi 3-7 hejuru y irangi, kwinjiza amazi hejuru ya 5%.Kubwibyo, akabati kogeramo yimbaho yimbaho ntishobora guhinduka kuburyo bworoshye kubera amazi, nibindi.
Igihe cyo kohereza: Ukuboza-06-2021