[Pansophy] C50R-CPR-INSP-CAV-R3

George DeKerlegand georged at jlab.org
Thu May 27 10:19:06 EDT 2021


Hi Valerie,

Yes, I was hoping to get R3 approved. It's a bit different version in C75. The cavity drawings are different for C75 vs C50. Also, the data entered for cmm dimensions for  C75-CAV-INSP traveler is different. Gigi has special measurements checked for his cavities in C75.  Also, the C75 traveler tracks the end group serial numbers from the vendor as where this isn't the case for C50R cavity insp traveler.  Could we keep these travelers separate if going to C75 please? I think for 99% of the "common parts" the travelers are identical and not an issue. However, for cavities I see potential for issues if we aren't careful.

Thanks,
Aaron
________________________________
From: Valerie Bookwalter <bookwalt at jlab.org>
Sent: Thursday, May 27, 2021 9:40 AM
To: George DeKerlegand <georged at jlab.org>
Cc: E. Anne McEwen <mcewen at jlab.org>; pansophy at jlab.org <pansophy at jlab.org>
Subject: C50R-CPR-INSP-CAV-R3


Aaron,



I understand you are asking about the C50R-CPR-INSP-CAV-R3 traveler.

Does this traveler also exist under the C75 project?

We are trying to move ALL Inspections into the C75 project area in preparation for the ER5C project move occurring this summer.



The ER5C (Energy Reach 5 Cell) Project will house a single set of INSP / CHEM / FURN / etc travelers for both the C50R and C75 travelers in order to accommodate the “common parts” between the 2 projects.



Valerie Bookwalter

Jefferson Lab, SRF Department

Pansophy Team

1-757-813-6716 (CELL)

1-767-269-5802 (OFFICE – currently working offsite)


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