Reports until 18:15, Tuesday 17 April 2018
LHO VE
kyle.ryan@LIGO.ORG - posted 18:15, Tuesday 17 April 2018 (41501)
Installed new 10" gate valve @ X-end Main Turbo Pump inlet
Gerardo M., Tyler G., Kyle R. 

Today we replaced the "legacy" 10" Cetek gate valve with a new 10" VAT valve.  I am pumping the turbo volume with a leak detector overnight and will leak check the turbo-side joint tomorrow.  

Fun Fact -> I, necessarily, started and will be running overnight the instrument air compressors (located in the chiller yard)