Gusobanukirwa amapine y'ubucukuzi bwa OTR: Ubumenyi bw'ingenzi ku nganda zikoresho zikomeye

Amapine yo gucukura amabuye y'agaciro ya OTR, isobanura amapine yo mu muhanda, byakozwe byumwihariko kugirango bikoreshwe mumashini ziremereye zikoreshwa mubucukuzi no kubaka. Iyi mapine yubatswe kugirango ikore imizigo ikabije, ubutaka butoroshye, hamwe n’imikorere igoye isanzwe mubidukikije byubucukuzi. Igishushanyo no kubaka amapine y'ubucukuzi bwa OTR bigira uruhare runini mu kwemeza umutekano n'imikorere ya oper