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<font face="Calibri">Thanks Tiffany! I'm ready to sign the traveler.
<br>
Gary<br>
</font><br>
<div class="moz-cite-prefix">On 6/8/2022 10:19 AM, Tiffany Ganey
wrote:<br>
</div>
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<p class="MsoNormal"><span style="color:#1F497D">I replaced
“Polish” with “uinch” and re-uploaded the file.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span style="color:#1F497D">Tiffany Ganey<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Allen Samuels
<a class="moz-txt-link-rfc2396E" href="mailto:samuels@jlab.org"><samuels@jlab.org></a> <br>
<b>Sent:</b> Wednesday, June 8, 2022 10:14 AM<br>
<b>To:</b> Gary Cheng <a class="moz-txt-link-rfc2396E" href="mailto:cheng@jlab.org"><cheng@jlab.org></a>; Tiffany
Ganey <a class="moz-txt-link-rfc2396E" href="mailto:ganey@jlab.org"><ganey@jlab.org></a><br>
<b>Cc:</b> John Hogan <a class="moz-txt-link-rfc2396E" href="mailto:hogan@jlab.org"><hogan@jlab.org></a>; George
DeKerlegand <a class="moz-txt-link-rfc2396E" href="mailto:georged@jlab.org"><georged@jlab.org></a>; pansophy
<a class="moz-txt-link-rfc2396E" href="mailto:pansophy@jlab.org"><pansophy@jlab.org></a><br>
<b>Subject:</b> RE: L2HE-INSP-FWM-R2 Ready for Approval<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Okay good. In
that case, as soon as everyone’s in agreement on the polish,
I’ll route.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Allen<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Gary Cheng <<a
href="mailto:cheng@jlab.org" moz-do-not-send="true">cheng@jlab.org</a>>
<br>
<b>Sent:</b> Wednesday, June 8, 2022 10:13 AM<br>
<b>To:</b> Allen Samuels <<a
href="mailto:samuels@jlab.org" moz-do-not-send="true">samuels@jlab.org</a>>;
Tiffany Ganey <<a href="mailto:ganey@jlab.org"
moz-do-not-send="true">ganey@jlab.org</a>><br>
<b>Cc:</b> John Hogan <<a href="mailto:hogan@jlab.org"
moz-do-not-send="true">hogan@jlab.org</a>>; George
DeKerlegand <<a href="mailto:georged@jlab.org"
moz-do-not-send="true">georged@jlab.org</a>>;
pansophy <<a href="mailto:pansophy@jlab.org"
moz-do-not-send="true">pansophy@jlab.org</a>><br>
<b>Subject:</b> Re: L2HE-INSP-FWM-R2 Ready for Approval<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt">Tiffany
explained the reason for using 32 in Step 2. That sounds good
to me. My only other comment is on the "Polish" as being
unclear<span style="font-size:12.0pt"><o:p></o:p></span></p>
<div>
<p class="MsoNormal">On 6/8/2022 10:03 AM, Allen Samuels
wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span style="color:#1F497D">Tiffany,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">The traveler
looks good from the standpoint of getting it into
pansophy, but I don’t want to send it out for approval if
you all are still discussing it. If you all are in
agreement, let me know and I’ll route it as is. If not,
let me know when you are and put a revised version in
ready for approvals if any changes are needed.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Allen</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Pansophy <a
href="mailto:pansophy-bounces@mailman.jlab.org"
moz-do-not-send="true">
<pansophy-bounces@mailman.jlab.org></a> <b>On
Behalf Of </b>Tiffany Ganey<br>
<b>Sent:</b> Wednesday, June 8, 2022 9:27 AM<br>
<b>To:</b> Gary Cheng <a href="mailto:cheng@jlab.org"
moz-do-not-send="true"><cheng@jlab.org></a><br>
<b>Cc:</b> John Hogan <a href="mailto:hogan@jlab.org"
moz-do-not-send="true"><hogan@jlab.org></a>;
George DeKerlegand
<a href="mailto:georged@jlab.org" moz-do-not-send="true"><georged@jlab.org></a>;
pansophy <a href="mailto:pansophy@jlab.org"
moz-do-not-send="true">
<pansophy@jlab.org></a><br>
<b>Subject:</b> Re: [Pansophy] L2HE-INSP-FWM-R2 Ready
for Approval<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">The vendor is
still being asked to make the port window to the drawing
specification (16 uinch). Based on FNAL’s input, I
revised the traveler (which is for JLab use only and is
not provided to the vendor) to allow for 32 as a surface
finish. This is still a more polished finish than the
FNAL requirement of 64, but will allow us to evaluate port
windows that might be questionable to verify if they are
acceptable for use.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<div>
<p class="MsoNormal"><span style="color:#1F497D">Tiffany
Ganey</span><o:p></o:p></p>
</div>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Gary Cheng <<a
href="mailto:cheng@jlab.org" moz-do-not-send="true">cheng@jlab.org</a>>
<br>
<b>Sent:</b> Wednesday, June 8, 2022 9:19 AM<br>
<b>To:</b> Tiffany Ganey <<a
href="mailto:ganey@jlab.org" moz-do-not-send="true">ganey@jlab.org</a>><br>
<b>Cc:</b> George DeKerlegand <<a
href="mailto:georged@jlab.org" moz-do-not-send="true">georged@jlab.org</a>>;
John Hogan <<a href="mailto:hogan@jlab.org"
moz-do-not-send="true">hogan@jlab.org</a>>;
pansophy <<a href="mailto:pansophy@jlab.org"
moz-do-not-send="true">pansophy@jlab.org</a>><br>
<b>Subject:</b> Re: L2HE-INSP-FWM-R2 Ready for Approval<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt">Hi Tiffany,<br>
<br>
I took a glance at the R2. A couple comments:<br>
<br>
1. Step 2 says 32 Polish not 64 uinch as mentioned in
revision notes<br>
2. Not sure if "Polish" is an accurate unit/jargon that
everyone understands. Suggest to use "uinch" or
"microinches" instead. On some drawings, surface finish is
specified in micrometers so "Polish" may not be clear.<br>
<br>
I'd suggest that we don't let vendor know of our internal
hard limit on the surface finish, i.e. 64 uinch, so that
they don't deliver windows with poor finish.<br>
<br>
Thanks,<br>
Gary<o:p></o:p></p>
<div>
<p class="MsoNormal">On 6/8/2022 8:29 AM, Tiffany Ganey
wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal">Good morning Pansophy Team,<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">A new revision of L2HE-INSP-FWM is in
the Ready for Approvals folder. The traveler was revised
based on the lessons learned from the inspection of the
first two manifolds.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Added Step 1 Note on acceptable
deviations from the Port Window Drawing (F10040909) -
these are normal deviations for a stock blank flange.
Added Step 1 Images Comment field. Added Step 2
instructions on when an NCR is needed for surface finish -
based on input from Brian Hartsell (FNAL) and FNAL's
Vacuum Window Safety Chapter requirement for surface
finish of at least a 64 uinch. Added Step 3 instructions
on dimensions requiring an NCR - since this manifold is
removed from the cryomodule prior to shipment to SLAC,
only dimensions critical to vacuum safety will require an
NCR.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Tiffany Ganey<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
</blockquote>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New Roman
\,serif""> </span><o:p></o:p></p>
</blockquote>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New
Roman",serif"><o:p> </o:p></span></p>
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