Reports until 15:14, Friday 11 March 2011
X1 SEI
corey.gray@LIGO.ORG - posted 15:14, Friday 11 March 2011 (618)
HAM-ISI #3 Disassembly cont.

[Corey, Jim, Mitchell (with Justin helping us move the cleanroom)]

Today we addressed the Stiffener Assembly under State0.  Unfortunately, we were not able to disassemble the Stiffener as is.  2-3 bolts of a Support Post Gussed were inaccessible.  So basically we had to lift Stage0, unscrew a few bolts, and then lay Stage0 down again.

After this, we removed all Stiffener plates (these are more of the badly machined plates and will be thrown outside in the desert).

At this moment, the new Stiffener Assembly is being assembled.

Note:  Particulates documented from Spring Pull-Down Assy (see attached photo).

Images attached to this report