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Reports until 16:42, Tuesday 07 April 2015
LHO VE
bubba.gateley@LIGO.ORG - posted 16:42, Tuesday 07 April 2015 (17732)
Beam Tube Washing
Scott L. Ed P. Chris S.

Relocated lights and equipment to X-1-8 double doors north towards mid station yesterday.

Tested 8 sections as opposed to the normal 6 as this is the last and somewhat longer section from the double doors to mid station. Vacuumed beam tube supports and cleaned those same floor areas. Heavily soiled areas.  Able to clean only 6 meters yesterday and 64 meters of tube today.
Beam tube pressures monitored by control room operator during cleaning operations.  
Displaying report 1-1 of 1.