>> My name is Joe DeVoe.
I am a responsible engineer for the plant modifications group at AREVA.
It's rigorous.
You know any time that you have a major change that has a lot of interfaces with other systems
and components, that's that many more people that need to look
at it, review it, and approve it.
There is that much more detail, you know,
because any time that you change something there is always a downstream impact somewhere.
You need to find it before.