betsy.weaver@LIGO.ORG - posted 14:02, Wednesday 29 November 2017 - last comment - 14:56, Wednesday 29 November 2017(39560)
VP Protection on doors during install
All doors that were removed (HAM2,3,4,5,6 N and S, and BSC 3 and BSC1 biergarten side) had proper viewport protectors on them either already, or when the tables were disconnected and removed. See pictures of all doors that are hanging around LVEA, removed from chambers.
This assay is in response to something LLO brought up in FRS https://services.ligo-la.caltech.edu/FRS/show_bug.cgi?id=9479
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LIGO-M1100039-v5 (LHO HAM Door Removal and Installation Procedure) and LIGO-M1100068-v5 (LHO BSC Door Removal and Installation Procedure) already require that the Lexan shutters be in the closed position prior to door removal/installation.