> Imiyoboro myiza yo gusudira yemeza ko izunguruka zifite umuvuduko muke n urusaku;
> Igishushanyo kidasanzwe hamwe na kashe ya labyrintine yihariye irinda kwangirika kumazi yanduye numwuka nibindi.;
> Ubuzima bwo gukora: amasaha 30.000 - 50.000.
Gusaba:
Abadakora bafite uruhare runini muri sisitemu yo gutwara umukandara, kandi bigizwe na gahunda yose yo gutwara abantu kugirango bashyigikire umukandara no kwimura ibikoresho bipakiye ku mukandara ..
Abadakora bayobora barashobora gukoreshwa kuri: Gutwara, gukurura ingaruka, guhindura, nibindi.
Ibikoresho birashobora kuba ibyuma, nylon, rubber, ceramic, PE, HDPE nibindi.
