Show exactly how they are qualified for this specific project. Z. And sure, a lot of the work will be the same on this project. But if want the client to walk away with a warm feeling that you really know how to do this job, cite specific instances of past projects that look a lot like this project. He may not take the time. Tailor the management sections to show how you will apply your management expertise to make this project a success.
Clients can smell boilerplate management sections a mile away.
The key is to tailor, tailor, and tailor some more. And by the time you finish tailoring, it probably won't look much like boilerplate anymore. And that's a good thing.