Yesterday morning Mark, Tyler, Chris installed HAM 6 N/S doors. Yesterday afternoon they removed HAM 5 N/S doors and loosened bolts on HAM 4 S door. Kyle removed all but four bolts on BSC 1,3 biergarten side doors. This morning Mark, Tyler, Chris removed HAM 4 S door and two BSC doors. Champs!

Gerardo and I opened GV 1,2 for oplev access. We slowly opened the gates by ramping up to 500 rpm and back to zero several times.

Purge air is currently flowing through XBM, YBM, and OMC ports to help flow dry air from several directions.