Uruganda rugurisha mu buryo butaziguye ibyuma bya karubone ibyuma bya kare
Imiyoboro ya kare ni izina ryigituba kare hamwe nigitereko cyurukiramende, ni ukuvuga imiyoboro yicyuma ifite uburebure buringaniye kandi butangana. Byakozwe no kuzunguruka ibyuma nyuma yo gutunganywa. Mubisanzwe, ibyuma byambuwe bipakurura, bisibanganye, bigoramye, kandi birasudira kugirango bibe umuyoboro uzengurutse, hanyuma ukazunguruka mu muyoboro wa kare hanyuma ugacibwa mu burebure busabwa.

Kumenyekanisha ibicuruzwa
Bizwi kandi nka kwaduka na urukiramende rukonje-rugoramye ibyuma, byitwa imiyoboro ya kare hamwe nuyoboro urukiramende, hamwe na code F na J.
1. Gutandukana byemewe byuburebure bwurukuta rwumubyimba wa kare ntibishobora kurenga hongeweho cyangwa gukuramo 10% yuburebure bwurukuta rwizina mugihe uburebure bwurukuta butarenze 10mm, kandi wongeyeho cyangwa ukuyemo 8% byubugari bwurukuta mugihe uburebure bwurukuta ni hejuru ya 10mm, ukuyemo ubugari bwurukuta rwinguni nuduce twa weld.
2. Uburebure busanzwe bwo gutanga bwa kare kare ni 4000mm-12000mm, hamwe na 6000mm na 12000mm aribwo busanzwe. Imiyoboro ya kare iremewe gutangwa muburebure buke nuburebure butagabanijwe butari munsi ya 2000mm. Birashobora kandi gutangwa muburyo bwa tubes ya interineti, ariko imiyoboro ya interineti igomba gucibwa mugihe ikoreshwa nuwaguze. Uburemere bwuburebure bugufi nibicuruzwa bitagenwe ntibishobora kurenga 5% yubunini bwuzuye. Kubituba kare bifite uburemere burenze 20kg / m, ntibishobora kurenga 10% yubunini bwuzuye.
3. Kugabanuka kwumuyoboro wa kare ntushobora kurenza 2mm kuri metero, kandi kugabanuka kwose ntigushobora kurenga 0.2% yuburebure bwose