Berets in the Fire Brigades

So far, I only managed to find three berets as used by European Fire Brigades.

The picture above is from an officer in the Dutch Fire Service; the one below is from the F.S. of Niedersachsen in N.W. Germany

and the beret below is from the Swiss Fire Service. Information on berets in the Fire Services is very scarce; if you readers have any more information or suggestions - let me know!