Ƙarƙashin tsuwar tsãli ne masu muhimmanci a wurin injiniyar taksi, musamman a ainihin matsayi da aka yi amfani da shi a kansu. An shirya waɗannan insulatarsu don a goyon bayan guda na harkin kuma a hana shirya na harksa zuwa mahalli, don a tabbatar da sauraron harki mai kyau. Aiki na musamman da ke naƙasa shi ne ’ yan’uwan tsa