A halin yanzu CALTRANS suna karɓar sharhin jama'a don Jagoran Babban Titin su. Babban tsare-tsare da ƙira yana shafar matafiya, al'ummomi, da muhalli. Don haka, titunan da ke ba da mafi girman fa'idar gama gari suna magana duka nau'ikan uku. Wannan daftarin aiki yana bayyana manyan tsare-tsare na titi, ƙira da dabarun aiki waɗanda ke tallafawa ƙa'idodin hanyoyin sadarwa na zamani, cikakkun tituna, rayuwa da dorewa.
Ana buƙatar sharhi ta Yuli 11. Bi wannan link don nemo daftarin aiki don sharhi.