Nā hiʻohiʻona o AREMA Standard Steel Rail

Hoʻokaʻawale ʻia nā hiʻohiʻona o nā kaila maʻamau ʻAmelika i ʻehā mau ʻano: 85, 90, 115, 136. Hoʻohana nui ʻia kēia mau hiʻohiʻona ʻehā i nā kaʻaahi ma ʻAmelika Hui Pū ʻIa a me ʻAmelika Hema.He ākea loa ka noi ma ʻAmelika Hui Pū ʻIa a me ʻAmelika Hema.
Nā hiʻohiʻona o nā ala hao:
ʻO ka hoʻolālā maʻalahi me ka hoʻohaʻahaʻa ʻole i ka maikaʻi
ikaika loa
He lōʻihi ke ola o nā kaʻaahi
Laulā nui loa o nā noi
Eia naʻe, pono e hoʻomaopopo ʻia he haiki ka lalo o ke kaʻa kaʻa maʻamau o ʻAmelika a ua maʻalahi ka deformed.No laila, hoʻohana nui ʻia ka poʻe ma ʻAmelika Hui Pū ʻIa a me ʻAmelika Hema i nā alaloa a me nā kaʻaahi.