III. Nibihe Byiciro Byibiryo
A. Ibisobanuro n'ibiranga ibikoresho byo mu rwego rw'ibiribwa
Ibikoresho byo mu rwego rwibiribwa birashobora kuba ibiryo. Kandi itunganywa ryayo rigomba gukurikiza amahame yisuku nibisabwa byumutekano. Ibiranga ibikoresho byo murwego rwibiribwa birimo nkibi bikurikira. Ubwa mbere, ibikoresho fatizo bigomba gukurikiranwa neza no kugenzura umusaruro. Kandi bakeneye kuba badafite uburozi kandi ntacyo bitwaye. Icya kabiri, ibikoresho byiza byo gutunganya no gutunganya, bikwiranye no gukora ibiryo no kubitunganya. Icya gatatu, irashobora kuzuza ubuzima bwubuzima hamwe nibiribwa bikenerwa mu biribwa. Icya kane, mubisanzwe ifite imiti irwanya imiti, ituze, hamwe nuburabyo.
B. Ibisabwa kubikoresho byo murwego rwo kurya
Ibisabwa byingenzi kubikoresho byo murwego rwibiribwa nkibi bikurikira. Ubwa mbere, ntabwo ari uburozi kandi ntacyo butwaye. Ibikoresho ntibishobora kubyara ibintu byangiza cyangwa ngo byangize ubuzima bwabantu nibidukikije. Icya kabiri, ntabwo byoroshye kwangirika. Ibikoresho bigomba gukomeza gushikama, ntibitware nibiryo, kandi ntibizatera impumuro cyangwa kwangirika kwibiryo. Icya gatatu, irwanya ubushyuhe bwinshi. Ibikoresho birashobora kwihanganira kuvura ubushyuhe. Ntigomba kubora cyangwa kurekura ibintu byangiza. Icya kane, ubuzima n'umutekano. Gukora, kubika, gupakira, no gutwara ibikoresho bigomba gukurikiza amahame y’isuku n’umutekano. Kandi irashobora kugumana imiterere idasanzwe ihuye nibiryo. Icya gatanu, kubahiriza amategeko. Ibikoresho bigomba gukurikiza amategeko n'amabwiriza bijyanye.