[Pansophy] FW: HE Cavities 040, 295 and 331

[E. Anne McEwen]

Hello Pansophy team

I checked the drop downs for the L2HE Inspection traveler L2HE-INSP-CAV .

Cavity 40 is listed in the drop downs  however the other two (295 & 331)  are not there

Could you please add 295 and 331 to the drop downs

It would be OK if you don't get to this for a few days - C50 and AUP is ahead of this job in the schedule

Thanks Anne

From: Tiffany Ganey <ganey at jlab.org>
Sent: Thursday, May 6, 2021 7:41 AM
To: E. Anne McEwen <mcewen at jlab.org>
Subject: RE: HE Cavities 040, 295 and 331

Good morning Anne,

I believe that Katherine is the SOTR.  I am just helping get the cavities moved through the work centers since I am on site most days.

I have an email between Katherine, Ari, and myself about the measurements needed for these cavities though.  The traveler is L2HE-INSP-CAV.

-          295 and 331 had an inspection done as part of the L2PRD project and so do not need another full inspection.  These cavities need a visual and de-mag measurement only.  Use a D3 on the L2HE-INSP-CAV to document what measurements were done and that the previous data is in the L2PRD-CAV-INSP-CAV travelers - TRAVID #97 for CAV295 and TRAVID #113 for CAV331.

-          040 has not had an inspection done as part of the L2PRD project and so a full set of measurements are needed for this cavity.  It appears that a L2HE-INSP-CAV traveler was started for 040 but no data has been entered. I believe that some of the fields in the L2HE-INSP-CAV traveler will not be able to be filled out since the cavity is not straight from the vendor.  This should be noted in the D3.

Any additional L2PRD cavities that we do will follow this same process:

-          If the cavity had a full L2PRD-CAV-INSP-CAV traveler completed as part of the L2PRD project and the current L2HE RFIN does not show any issues, a visual and de-mag only will be required, and the previous data traveler ID should be noted in the D3.

-          If the cavity did not have a full INSP traveler completed as part of the L2PRD project, the L2HE-INSP-CAV should be filled out to the extent possible and any data unable to be filled in should be noted in the D3.

-          When cavities for the L2HE project begin arriving from the vendor, the L2HE-INSP-CAV traveler should be filled out in full.

Tiffany Ganey

From: E. Anne McEwen <mcewen at jlab.org<mailto:mcewen at jlab.org>>
Sent: Wednesday, May 5, 2021 5:14 PM
To: Tiffany Ganey <ganey at jlab.org<mailto:ganey at jlab.org>>
Subject: HE Cavities 040, 295 and 331

Hi Tiffany

I think that you might be the new SOTR for HE Cavities , taking over from Ari ?

If this is the case, could you advise what measurements are needed on the HE Cavities 040, 295 and 331 , and which HE traveler we should be using - my recollection was it was to be only a subset of the dimensions needed for the new production cavities

Thanks for your help

Anne

_______________________________________________________________________________
E. Anne McEwen
JSA / Jefferson Lab
SRF Institute
Newport News, VA 23606
Office: +1 (757) 269-5539
Email:   mcewen at jlab.org<mailto:mcewen at jlab.org>

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