Prototype
10 coaches were constructed to run between a pair of Class 41 power cars as the prototype 8 coach HST (prototype Inter-City 125), exploring the options for first and second class passengers and evaluating different designs for catering facilities.
Read more about this topic: British Rail Mark 3
Famous quotes containing the word prototype:
“The Ancient Mariner seizes the guest at the wedding feast and will not let go until he has told all his story: the prototype of the bore.”
—Mason Cooley (b. 1927)