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<p class="MsoNormal">Hi Robert,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We follow the same protocol as Shimon. Users wear their personal cloth/disposable mask into the gowning room and then must cover that with a face cover/beard cover. We still have a stock of cleanroom masks available, but prefer users use
their own to 1) limit the time a user is unmasked in the gowning room and 2) prevent the clutter of needing a storage solution for those personal masks in the gowning room.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">-Dave<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#BB0000;background:white">Dave Hollingshead </span></b><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#333333"><br>
<span style="background:white">Senior Research Associate – Nanotech West Lab<br>
<b>The Ohio State University</b></span><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#333333;background:white">Suite 100, 1381 Kinnear Road, Columbus, OH 43212</span><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#333333"><br>
<span style="background:white">614.292.1355 Office</span><br>
</span><span style="color:#333333"><a href="mailto:hollingshead.19@osu.edu"><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:blue;background:white">hollingshead.19@osu.edu</span></a></span><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#333333;background:white"> </span><span style="color:#333333"><a href="http://osu.edu/"><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:blue;background:white">osu.edu</span></a></span><span style="color:#333333"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> labnetwork-bounces@mtl.mit.edu <labnetwork-bounces@mtl.mit.edu>
<b>On Behalf Of </b>Shimon Eliav<br>
<b>Sent:</b> Wednesday, December 16, 2020 03:07<br>
<b>To:</b> Robert Vandusen <RobertVandusen@cunet.carleton.ca>; labnetwork@mtl.mit.edu<br>
<b>Subject:</b> Re: [labnetwork] Question about cleanroom mask policies<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Hi Robert,<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">When we returned to work after the first lock-down, we asked ourselves what to do regarding masks/face covers.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Then I did a very simple experiment to check by myself how effective is a face-cover to contain the particles we generate during normal respiration or talking. See attached summary.<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">Today our policy is: every user comes with his/her own mask and must put the face cover over it. This “two layers” solution is more than enough inside the clean room (plus as much distancing is possible).<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">Regards,<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">Shimon<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;color:#1F497D">The Hebrew University of Jerusalem<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;color:#1F497D">The Unit for Nano Fabrication<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;color:#1F497D">Jerusalem - Israel<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b>From:</b> <a href="mailto:labnetwork-bounces@mtl.mit.edu">
labnetwork-bounces@mtl.mit.edu</a> [<a href="mailto:labnetwork-bounces@mtl.mit.edu">mailto:labnetwork-bounces@mtl.mit.edu</a>]
<b>On Behalf Of </b>Robert Vandusen<br>
<b>Sent:</b> Tuesday, 15 December 2020 19:29<br>
<b>To:</b> <a href="mailto:labnetwork@mtl.mit.edu">labnetwork@mtl.mit.edu</a><br>
<b>Subject:</b> [labnetwork] Question about cleanroom mask policies<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-CA">Hi all.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Hope this finds everyone safe.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Now that N95s are starting to become a bit more accessible, there has been some recent discussion within our labs about whether to adopt an N95 mask policy for new users and when distancing is a challenge.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">So far we have just been wearing the standard cleanroom style masks.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Just wondering what other labs have been using.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Thanks<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-CA" style="font-size:10.0pt;font-family:"Helvetica",sans-serif;color:black;mso-fareast-language:EN-CA">Robert Vandusen<br>
Technical Officer, Microfabrication Lab<br>
Electronics Department<br>
Carleton University<br>
room: 4184 Mackenzie Building<br>
<a href="tel:613-520-2600"><span style="color:blue">613-520-2600</span></a> ext 5761<br>
<a href="mailto:Robert_vandusen@cunet.carleton.ca" target="_blank"><span style="color:blue">Robert_vandusen@cunet.carleton.ca</span></a></span><span lang="EN-CA" style="font-size:9.0pt;font-family:"Helvetica",sans-serif;mso-fareast-language:EN-CA"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
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