Reports until 20:11, Wednesday 20 June 2012
X1 SEI
corey.gray@LIGO.ORG - posted 20:11, Wednesday 20 June 2012 (3193)
HAMISI Work

(corey, greg, hugo, jim, mitch)

#6

Performed ISI tilt measurements.  While doing this it was discovered that H1 (s/n094) was not acceptable.  It was removed and was replaced with the one spare horizontal GS13 on hand (s/n 018).  Then continued with performance measurements on the ISI with new H1 GS13.

#7

Ribs were prepped for Stage1 Assembly.  These Ribs were individually installed on the Stage1 Floor (vs. pre-assembling the Pitchfork/Boxworks and installing them on Stage1).  Keel Walls were installed, and other parts were also set up on Stage1.  Should have Stage1 on Stage0 tomorrow.