[pyrale]

It was more like 30 years. '70-'85 was only the CP0-1-2 part, which was about 34 reactors. P and N models were built from '78 to 2000.

Also that doesn't include design. French design was done in the 60's, and resulted in UNGG prototypes which were abandoned in favor of buying a Westinghouse PWR license. All french reactors are based on that license.

Still an amazing feat, considering it's what provides power to France to this day.