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<p>Hi Tyler,</p>
<p><br>
</p>
<p>That is correct, I will design the gas system upgrades and work
with the DSG for the monitoring. <br>
</p>
<p><br>
</p>
<p>I don't have any details yet. I will start on this in September
to be ready for use in the clean room in January.</p>
<p><br>
</p>
<p>Regards,</p>
<p>Bob<br>
</p>
<p><br>
</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 8/4/2021 11:26 AM, Tyler Lemon
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:MN2PR09MB4699675D8C7BB010CD3BE9AEBAF19@MN2PR09MB4699.namprd09.prod.outlook.com">
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Hi Bob,<br>
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<br>
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In this morning's meeting with Hall B and RICH collaborators,
you said Hall B will be taking care of the design and that you
would start working on it more in September after the next
physics run has started.<br>
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<br>
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You also mentioned that DSG would only need to provide the
monitoring for it.</div>
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<br>
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Do you have any preliminary instrumentation selections made?</div>
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<br>
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We're finalizing what we need for the hardware interlocks and
part of that is the gas system monitoring. We would need to know
the quantity and type of each instrumentation, whether the
instrument has a voltage or current readout, and the range of
the instruments' readout. <br>
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<br>
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If we can get this info sooner rather than later, we can be sure
to have the hardware interlock system ready for when they need
it in the EEL.<br>
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<br>
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-Tyler<br>
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<br>
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</blockquote>
<pre class="moz-signature" cols="72">--
Bob Miller
Hall B Lead Engineer
Jefferson Lab
757 822-9586
</pre>
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