Kurwanya umuriro mwinshi: indimu ya ogisijeni irenga 30. Kurwanya ubushyuhe bwiza: ubushyuhe bwo gukora burashobora kugera kuri 105 ℃ burashobora gukora neza. Imiterere yubushyuhe buke: ibicuruzwa ntabwo byoroshye kandi byacitse mubushuhe bwa -45 ℃ .Kwishyiriraho byoroshye: ibicuruzwa birashobora gusezerana byoroshye kuri bisi ya bisi gusa utetse ifuru cyangwa gutera imbunda.