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</style><article id="node-1393701" class="node node-logentry contextual-links-region article ia-n clearfix" role="article"><header class="node-header"><h1 class="node-title">
<a href="https://logbooks.jlab.org/entry/4320646" rel="bookmark">Modification to BB gas line for supply N2 to single GEM chamber</a>
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</header><div class="contextual-links-wrapper"><ul class="contextual-links"><li><a href="https://logbooks.jlab.org/entry/4320646/edit?destination=email/send">Edit</a></li><li><a href="https://logbooks.jlab.org/entry/4320646/delete?destination=email/send">Delete</a></li></ul></div>
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Lognumber <a href="https://logbooks.jlab.org/entry/4320646" class="lognumber" data-lognumber="4320646">4320646</a>. Submitted by <a href="https://logbooks.jlab.org/user/cleung">cleung</a> on <time datetime="2024-11-05T14:12:02-0500" pubdate="pubdate"><a href="https://logbooks.jlab.org/entries?start_date=1730830322&end_date=1730837522&book=HALOG">Tue, 11/05/2024 - 14:12</a></time>. </p>
<table class="field-vitals"><tr><th>Logbooks: </th><td><a href="https://logbooks.jlab.org/book/halog">HALOG</a></td></tr><tr><th>Entry Makers: </th><td>albayrak, cleung</td></tr></table></div>
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<p>This morning, we have disconnect the BB gas line to the SBS gas distribution rack. While the gas line were connected, we did not use BB system to supply gas to any detector.</p>
<p>Ibrahim then connect the BB gas line to a 1/4 in tube. We can then use it to supply N2 to individual chamber by connecting this tube to the appropriate flow-meter on the distribution rack.</p>
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