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<p class="MsoNormal"><span style="font-family:Consolas;color:#1F497D">Hi Anne,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas;color:#1F497D">I am strongly opposed to re-serializing any part just because it is transferred from one project to another. Traceability can be thrown out the window if this becomes the standard process.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas;color:#1F497D">If the same part is going to be used on multiple projects (L2PRO/L2PRD & L2HE), sequential serial number groups should be assigned to the different projects.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-family:Consolas;color:black">Mike Dickey<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas;color:black">SRF Inventory Technician<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas;color:black">Jefferson Lab<br>
12000 Jefferson Ave<br>
Newport News, VA 23606<br>
(757) 269-7755</span><span style="font-family:Consolas;color:#1F497D"><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> E. Anne McEwen <mcewen@jlab.org>
<br>
<b>Sent:</b> Saturday, February 20, 2021 12:50 AM<br>
<b>To:</b> Mike Dickey <mdickey@jlab.org>; SRF Pansophy (pansophy@jlab.org) <pansophy@jlab.org>; Jacob Harris <jharris@jlab.org>; Philip Denny <denny@jlab.org><br>
<b>Cc:</b> Earl Mosby <mosby@jlab.org>; George DeKerlegand <georged@jlab.org><br>
<b>Subject:</b> Re: HE R&D Cavities - L2 cavities CAV040, CAV295, CAV331, being transferred to HE - next steps ?<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">Hi Mike - <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black"> I am also hoping another solution can be found in the Software for existing parts that does not require a new Serial Number to be scribed on the parts each time they change projects.
As we saw for C75 and NBSN this has created a lot of problems. And especially for SRFR&D it is very common for cavities as an example to be reused on multiple projects . (We many need to revisit the serialization procedure. )<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">Best wishes Anne <o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> E. Anne McEwen <<a href="mailto:mcewen@jlab.org">mcewen@jlab.org</a>><br>
<b>Sent:</b> Friday, February 19, 2021 5:09 PM<br>
<b>To:</b> Mike Dickey <<a href="mailto:mdickey@jlab.org">mdickey@jlab.org</a>>; SRF Pansophy (<a href="mailto:pansophy@jlab.org">pansophy@jlab.org</a>) <<a href="mailto:pansophy@jlab.org">pansophy@jlab.org</a>>; Jacob Harris <<a href="mailto:jharris@jlab.org">jharris@jlab.org</a>>;
Philip Denny <<a href="mailto:denny@jlab.org">denny@jlab.org</a>><br>
<b>Cc:</b> Earl Mosby <<a href="mailto:mosby@jlab.org">mosby@jlab.org</a>>; George DeKerlegand <<a href="mailto:georged@jlab.org">georged@jlab.org</a>><br>
<b>Subject:</b> Re: HE R&D Cavities - L2 cavities CAV040, CAV295, CAV331, being transferred to HE - next steps ?</span>
<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">Hi Mike - <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">Thanks for the suggestion , however, I think there needs to be a discussion including others on how to proceed . Also the project (Ari & Katherine) now seem to have ideas about
what they want to do about the travelers for these HE R&D cavities, and don't appear to have planned ahead.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">Given that we will be getting the cavities next week , there may not be time to put in place new travelers . I will take to Valerie on Monday to get her thoughts on the best way
to proceed <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">Best - Anne <o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> Mike Dickey <<a href="mailto:mdickey@jlab.org">mdickey@jlab.org</a>><br>
<b>Sent:</b> Friday, February 19, 2021 2:52 PM<br>
<b>To:</b> E. Anne McEwen <<a href="mailto:mcewen@jlab.org">mcewen@jlab.org</a>>; SRF Pansophy (<a href="mailto:pansophy@jlab.org">pansophy@jlab.org</a>) <<a href="mailto:pansophy@jlab.org">pansophy@jlab.org</a>>; Jacob Harris <<a href="mailto:jharris@jlab.org">jharris@jlab.org</a>><br>
<b>Cc:</b> Earl Mosby <<a href="mailto:mosby@jlab.org">mosby@jlab.org</a>>; George DeKerlegand <<a href="mailto:georged@jlab.org">georged@jlab.org</a>><br>
<b>Subject:</b> RE: HE R&D Cavities - L2 cavities CAV040, CAV295, CAV331, being transferred to HE - next steps ?</span>
<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="xxmsonormal"><span style="font-family:Consolas;color:#1F497D">Hi Anne,</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-family:Consolas;color:#1F497D"> </span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-family:Consolas;color:#1F497D">For clarity, “L2” is ambiguous. Pansophy has 4 projects that start with “L2”, L2HE, L2PRD, L2PRO & L2Q0. I understand that many folks refer to “L2” as the old project (L2PRD) and “HE”
as the new project (L2HE).</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-family:Consolas;color:#1F497D"> </span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-family:Consolas;color:#1F497D">To maintain traceability, I would suggest using the L2HE-INSP-CAV traveler, once it is written/ported from its L2PRD-CAV-INSP-CAV counterpart. I would suggest not using STP travelers because
it is not intuitive to search for project information there.</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-family:Consolas;color:#1F497D"> </span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-family:Consolas;color:#1F497D">Also, serial number consistency is important. The L2PRD serial numbers are CAV0040, CAV0295, & CAV0331, as seen in the L2PRD-CAV-INSP-CAV traveler. Datamining will fail to match CAV040
with CAV0040 for example.</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-family:Consolas;color:#1F497D"> </span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-family:Consolas;color:#1F497D">Let me know if you have any questions.</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-family:Consolas;color:#1F497D"> </span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
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<p class="xxmsonormal"><span style="font-family:Consolas;color:black">Mike Dickey</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-family:Consolas;color:black">SRF Inventory Technician</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-family:Consolas;color:black">Jefferson Lab<br>
12000 Jefferson Ave<br>
Newport News, VA 23606<br>
(757) 269-7755</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
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<p class="xxmsonormal"><span style="font-family:Consolas;color:#1F497D"> </span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
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<p class="xxmsonormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Pansophy <<a href="mailto:pansophy-bounces@mailman.jlab.org">pansophy-bounces@mailman.jlab.org</a>>
<b>On Behalf Of </b>E. Anne McEwen<br>
<b>Sent:</b> Friday, February 19, 2021 2:10 PM<br>
<b>To:</b> SRF Pansophy (<a href="mailto:pansophy@jlab.org">pansophy@jlab.org</a>) <<a href="mailto:pansophy@jlab.org">pansophy@jlab.org</a>>; Jacob Harris <<a href="mailto:jharris@jlab.org">jharris@jlab.org</a>><br>
<b>Cc:</b> Earl Mosby <<a href="mailto:mosby@jlab.org">mosby@jlab.org</a>>; George DeKerlegand <<a href="mailto:georged@jlab.org">georged@jlab.org</a>><br>
<b>Subject:</b> [Pansophy] HE R&D Cavities - L2 cavities CAV040, CAV295, CAV331, being transferred to HE - next steps ?<o:p></o:p></span></p>
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<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Hi All
<o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">We will be getting 3 cavities originally LCLS-II, that are being transferred to HE -
<b><i><span style="color:red">Note from Katherine (18Feb2021) We will be re- rinsing and retesting L2 cavities CAV040, CAV295, CAV331 as part of HE</span></i></b><o:p></o:p></span></p>
<p class="xxmsonormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:red"> </span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">In todays 1;30 planning meeting I learned that in the next week or two they will be wanting to do an abbreviated Inspection (Katherine /Ari will let us know, likely RF +
surface finishes etc. ) , followed by the steps listed in Katherine’s note above
<o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">I asked about travelers – Naeem said we should not use L2 , Kirk Davis proposed an STP Traveler since it seems to be still in R&D phase for HE . Katherine does not have
her HE Travelers ready yet , although she may try to get these in place sooner now
<o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">So……. I am assuming that we will use an STP Traveler and type in the SNs provided by Katherine – however please let us know if you think it should be done any differently
<o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Thanks Anne
<o:p></o:p></span></p>
<p class="xxmsonormal"><b><span style="font-family:"Calibri",sans-serif">_______________________________________________________________________________</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">E. Anne McEwen
</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:10.0pt;font-family:"Calibri",sans-serif">JSA / Jefferson Lab</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:10.0pt;font-family:"Calibri",sans-serif">SRF Institute
</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:10.0pt;font-family:"Calibri",sans-serif">Newport News, VA 23606</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:10.0pt;font-family:"Calibri",sans-serif">Office: +1 (757) 269-5539</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:10.0pt;font-family:"Calibri",sans-serif">Email:
<a href="mailto:mcewen@jlab.org">mcewen@jlab.org</a></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
<p class="xxmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <o:p></o:p></span></p>
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