It looks as thought Montesa were the last to service the extinguisher and pain the window frame.
You can see the length of the DID department here. It is a big building.
Of course we want to go in. You've go to lighten the Cota clutch a little :).
Montesa's painters are in the building on the right. The DID dept is on the left.
In fact Pere confirmed. That is the Montesa blue from the original building.