The majority of staging for re-starting In-Chamber Cleaning at HAM3 is complete. The chamber cleanroom is in place. Both Phase 1 and Phase 2 cleaning are done: this means full garb is required to enter the cleanroom from this point forward. (I posted signs on the east and west side of the cleanroom and sent out an email.)Dust barriers, wrapping table, tooling, etc have been craned over to HAM3. A garbing cleanroom is in place. We will move the staging cleanroom ASAP. Drills have been checked with ~30 running for at least 10 seconds despite the fact that they have been sitting around for months. Paperwork has been generated.