Uburyo bwo guhindura isuku y'amazi
Ikirango cyometseho, kizwi cyane nka"Ikimenyetso cyo kuboha". Imiterere n'ibara by'ikirango cy'imyenda bigaragazwa ahanini n'ubudodo bw'umutuku, kandi ibara rigaragazwa rigomba kuba ritandukanye n'ingaruka zo kwambukana n'ubudodo bw'umutuku. Kubera ko imashini rusange ikoresha imipaka y'ubudodo, bityo imiterere y'ibara ikaba ari mike, akenshi hazabaho umupaka ku ibara, amabara atatu asanzwe afite inyuma, imiterere ntishobora kuba igoye cyane. Kandi kubera ko bidoze hamwe n'imigozi y'amabara atandukanye, ibara riri imbere akenshi riba ritandukanye n'ibara riri inyuma. Urugero, niba ibara ry'ibanze ryawe ari umweru kandi ijambo rikaba umutuku, noneho ibara ry'ibanze inyuma ni umutuku, amagambo ni umweru.
Icyitonderwa: Ibi bikorwa kubera ko ibara ry'inyuma ribonerana, ikirango cyose kizaba nk'ikirango cy'umutuku, niba ubyitayeho, nyamuneka hitamo ko itandukaniro ry'amabara atari ugukora amabara akomeye.
Ikirango cy'urudodo, Urudodo rwometseho urudodo n'urudodo rwometseho urudodo rudakozweho urudodo. Icapishwa ku gikoresho cyihariye (ribbon) kiri hejuru y'ikirango, binyuze mu budodo bubiri buzunguruka, imiterere y'ikirango cy'imyenda bityo ikaba yoroshye, yoroshye, ariko yoroshye gusiga irangi, ntibyemewe mu gucapa ku mpande zombi. Nkuko bigenda ku buryo busanzwe bwo kuboha, ibara risanzwe rifite ibara ry'inyuma ry'amabara atatu, muri rusange ku migozi y'umukara n'umweru.
Ikirango cy'ipamba, nk'uko bisabwa ku kirango cy'ipamba, ibara rifite inyuma amabara atatu, ariko ikirango cy'ipamba ritandukanye, icapiro rizaba rigoye cyane.
Ikimenyetso cy'ibice bivanze bivuga ikimenyetso cy'ibintu bivanze. Ibikoresho bitandukanye, muri rusange bigabanyijemo ibisabwa bisanzwe n'ibisanzwe, guhitamo ingano ya fluorescein (ihindagurika n'itavamo umweru, icyapa cy'umuhondo cyo koza gifite fluorescein nke, bamwe mu bakiriya bohereza mu Buyapani gusa)/ibara ryo gucapa n'ubugari bw'icyapa. Ikimenyetso cy'ibice gishobora gucika cyangwa kutacika. Ikimenyetso cyo gucika gishobora gucika ku murongo w'ikimenyetso. Nta mbogamizi nyinshi zihari ku ibara ryo gucapa ry'ibice, ariko ingano y'ubugari buringaniye n'iyarenze niyo yonyine ishobora gucapwa ifite amabara menshi, ingano ifite nibura cm 1 y'ubugari na cm 3 z'uburebure. Ntabwo ari byiza gukoresha ingano y'ibice by'ibice byavuzwe haruguru, kuko ingano y'ibikoresho, ibikoresho bikomeye, byoroshye gukurura.
Ibisabwa ku bipimo ngenderwaho byo koza amazi
1. Izina ry'ikigo, ikirango cy'ikigo, aderesi y'ikigo (umujyi), izina ry'icyitegererezo, inomero y'icyitegererezo cy'icyitegererezo, itariki yo gukorerwaho (ku kwezi)
2. Imyaka y'ubukure (dufite icyitegererezo kidahinduka, niba udakoresheje icyitegererezo cyacu, umuyobozi w'ubucuruzi azabikumenyesha mbere y'igihe n Standard, European Standard, standard igomba kongeramo amakuru, bitabaye ibyo ntishobora kugeragezwa, kandi ikirango cya CE na UKCA kigomba kuba kinini kuruta 5mm)