Ibiranga
Gusaba
Urwembe rwogosha rukoreshwa cyane, kandi rushobora gukoreshwa mu bwigunge no kurinda imipaka y’ibyatsi, gari ya moshi, n’imihanda minini, ndetse no kurinda amazu y’amazu y’ubusitani, ibigo bya leta, gereza, ibirindiro, ndetse no kurinda imipaka.
Igihe cyo kohereza: Gashyantare-28-2023