Mad (Flt) Scientist:
Thanks for taking the time to explain in detail the sections of the additional FAR's. I had read these FAR's and believed I had a basic understanding of how they should be applied, but did not feel confident in communicating an interpretation in a clear and concise manner.
Thanks also for bringing in the earlier version of FAR 25.571 - I plead no excuse other than forgetfullness.
As usual another day has gone by and I have learned something.
Richard