Nicyiciro cyiza cyintebe y abakozi ba biro.Azwiho kubaka bikomeye no kurwanya ruswa.Intebe y'abakozi bo mu biro ikoreshwa mu mahoteri, mu bitaro, muri kaminuza, mu ngo no mu mashuri.Ifite ibintu bikurikira: Ibimenyetso byangirika, kubaka bikomeye, kurangiza nta mbaraga nimbaraga nyinshi.