Difference between revisions of "201403 R1ProgressRep"
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Shrink wrap for the last two chambers. | Shrink wrap for the last two chambers. | ||
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Information to find: | Information to find: | ||
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A-frame dimensions: | A-frame dimensions: | ||
Revision as of 17:09, 7 March 2014
March 7 2014
- Delays prevented Windows from being installed. They should be installed this weekend.
- Final plugs and standoffs will be glued in today
- remove chamber from clean room Sunday
- Get shipping pallets for lifts, A-frames, the last chamber, and small equipment
- Schedule pickup for Friday March 28 so the chamber arrives at JLab during the following week
Plan is to wire wrap, install boards, HV test to 100 Volts in air, and install board covers.
Get Carriage bolts for drift chamber lifting frame
Check that brass screws for windows are in.
Shrink wrap for the last two chambers.
Information to find:
A-frame dimensions:
- Base Width (dimension perpendicular to the rotation cylinder) - 57"
- Base Depth (dimension parallel to cylinder) - 52"
- A-frame plumb (vertical) height - 79"
Note: vertical height includes the height added by a metal end-piece that connects to the cylinder's mounts.
- A-frame side-length (structural member connecting base to top of "A") - 84"