Today I bagged GV6's gate annulus joint whose leak had been improved with the application of VacSeal around the flange seam a few weeks ago.  I partially evacuated the bagged joint using an aux. pump cart and observed a pressure response in PT124B, i.e. there is still a leak -> I removed the bag and applied VacSeal around the flange bolts as the thru holes that they route through provide a leak path -> We have not, as yet, applied VacSeal on the welded butt-joint which is in close proximity