Corey and crew finished work in HAM4 around ~1pm, while we continued to inspect and clean ITMx in a variety of ways.  Around ~3:30 we (BSC3 crew of Travis, Calum, GariLynn, and I) determined that we should close up as cleaning wasn't removing all that we saw (see Calum's alog).  Travis, Jim and I worked through the procedures to restore the ACB, ISI, and ITMX QUAD suspension, removing tools, wiping our way out.  We then ran quick TFs on the sus and ISI which showed good and free results.  Signatures were obtained of a few management staff still on site as a cross check that we are able to closeup.  The door crew is finishing with the BSC3 door.  Gerardo and Robert will next attempt the MCA1 baffle "grounding" through a port on the reduction flange near HAM2.  Pumping down will commence tomorrow morning.