These drawings have been reviewed as required as an action of the final design review - see the report M1000126-v3,action 2), repeated here.
"Drawing review: A detailed drawing review to insure that adjustment and alignment features
designed into the HSTS are present in the HLTS. (Calum Torrie will perform this review.) All
key suspension parameters must be checked (center of mass locations, d-values, wire lengths,
etc.)"
Calum Torrie has now completed this review and declared it approved. Copied below are his detailed notes
Charge
* Review adjustment and alignment features designed into the HSTS are present in the HLTS
** Adjustment document is T1000356
* Check all key suspension parameters (center of mass locations, d-values, wire lengths, etc.)"
** Check against T1000012
Notes / recommendations
Top Mass
Top Mass is 12.12 kg
d1 and d1 - confirmed (flexure point is extra stability)
ACTION - Upper wire adjustment - looks okay but ensure ability to touch wire before end of range is noted in assembly procedure (not to affect this PO)
Self locking heli-coils ??? - leave for now as done by LIGO later (not to affect this PO)
Set screws - how to lock? - leave for now could be added later (not to affect this PO)
ACTION - Lower blades, recommend handling tooling or text in assembly procedure at a minimum (not to affect this PO)
Intermediate Mass
Int mass = 12.225 kg
d values look good
Dummy metal
Mass is good
D value checked
Little optic in center included
ACTION - Please check ergo-arm HLTS arm attachment against structure (not part of PO)
Wire lengths (jigs) including overall length
individual wire lengths are good
ACTION - distance from ground to center of optic is 158.5mmm (please add this and how you get to this through structure and suspension to assembly procedure)
Drawings
Offer relief on 32 micro-inch (don't change drawings) - SOW only
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All drawings checked by either Mike Meyer or Janeen Romie.
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