The top mounting plate can be positioned whenever the techs come to do it.
The machining and materials from UVA have arrived and are ready. This
includes the bottom target tri-winged frame and the new aluminum feet
holders. The threaded feet are also finished from FNAL. The dowel pins
should be done soon. After this the lifter frame should go in and then
the magnet can in principle go into position. In order for us to be ready
for that we want new PTFE seals which are more radiation resistant. We
need to clean and prep the magnet and can, and to do the dock survey.1.) Survey on dock with full system open (no nose, no nitrogen shield, no
beam windows). Survey the magnet aperture, the target insert along X
only, and the outside fiducials (can and top flange). The primary goal of
this survey is to generate fiducials on the can and top flange to help
align when going into position in the cave. (See below for survey info)
| Do Immediately | Additional Information |
|---|---|
Fridge sensors | 1KOhm Ruthenium Oxide |
| Determine and measure true path for all cables coming from target cave and order all cable needed | Front Penetration → Racks on Cryo platform → Counting House Side Penetration → Racks on Cryo platform → Counting House |
| Liquid Helium Level Probe mounting clips | Being made at UVa - 7/17/19 |
| Replace Black BUNA-N O-rings | Measure existing O-rings and find PTFE (Teflon) equivalents
|
Make and test indium seal on shell/nose also setup safety walk through for testing stand vacuum vessel | Setup Operational Readiness Clearance (through Rick) |
| After replacing seals setup safety walk through with | Setup Operational Readiness Clearance (through Rick) |
| Buy a flaring tool for copper tubing | |
| Assemble and test microwave system | Needs to be shipped from UVa - 7/17/19 Borrow gore cable from UVa Need waveguide too |
| Get Liverpool NMR Q-meter (and ancillary equipment) from LANL | |
| Once EIO arrives, connect EIP and test air core cable | |
| Setup sensors on stick | Check with lakeshore |
| Stink test in the target loading area | with "special" spray |
| Setup and test manometer | |
| Setup external magnet sensors with data going into slow controls data stream | |
| Shim Microwave actuator bushings for hard stop and top target. Microwave table and magnet should be in place and use the information from initial survey to measure |
...