Question on door health

[caninmyham]

Are some doors stronger than others? Like, Will it take longer for zombies to destroy wire-frame doors like you find in the police station, Than they would to destroy a wooden door at a house?

Also on that note, Does anyone know how door health ranks up, If i'm right?

(I.E Glass grocery doors < Wood House Doors < Cafeteria Doors < Metal Doors, Etc)