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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>I do not think the thermal comfort tool
calculates the MRT it is a user input.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

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<p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'>Peter Simmonds. Ph.D.</span></font><font size=1 color=gray
face=Arial><span style='font-size:7.5pt;font-family:Arial;color:gray'><br>
Senior Associate, Advanced Technology Group<br>
<br>
</span></font><font color=gray face=Arial><span style='font-family:Arial;
color:gray'>IBE Consulting Engineers</span></font><font color=gray><span
style='color:gray'><br>
</span></font><font size=1 color=gray face=Arial><span style='font-size:7.5pt;
font-family:Arial;color:gray'>14130 Riverside Drive Suite 201</span></font><font
size=1 color=navy face=Arial><span style='font-size:7.5pt;font-family:Arial;
color:navy'><br>
</span></font><font size=1 color=gray face=Arial><span style='font-size:7.5pt;
font-family:Arial;color:gray'>Sherman Oaks, CA 91423<br>
p:&nbsp;&nbsp; (818) 377-8220 ext. 246<br>
f:&nbsp;&nbsp;&nbsp; (818) 377-8230<br>
m:&nbsp; (818) 219-1284<o:p></o:p></span></font></p>

<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
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of the intended recipient(s) and may contain confidential and privileged
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prohibited. If you are not the intended recipient, please contact the sender by
reply e-mail and destroy all copies of the original message<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> Timothy Moore
[mailto:timothy.moore@iesve.com] <br>
<b><span style='font-weight:bold'>Sent:</span></b> Tuesday, April 21, 2009
10:00 AM<br>
<b><span style='font-weight:bold'>To:</span></b> Karen Walkerman;
bldg-sim@lists.onebuilding.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [Bldg-sim] MRT Tool</span></font><o:p></o:p></p>

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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'>Karen,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'>The ASHRAE-55
Thermal Comfort Tool created by the UC Berkeley Center for the Built
Environment and available from ASHRAE publications (if I recall correctly)
includes a very easy-to-use MRT calculator for rectangular rooms. It allows for
MRT at a particular position in that room, separate surface temperatures and
dimensions for surfaces, and also the inclusion of a &#8220;panel&#8221; or
other area within one of the walls (such as a cold/hot window, heating panel,
etc.) that has a distinct temperature. This is part of a very handy tool for
determining PPD, etc. based upon the typical range of human thermal comfort
variables (clo value, activity level, air temp, MRT, humidity, air movement).<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'>Cheers,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'>Timothy<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'><o:p>&nbsp;</o:p></span></font></p>

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  font-weight:bold'>Timothy Moore <br>
  </span></font></b><b><font size=2 color=navy face=Calibri><span
  style='font-size:10.0pt;font-family:Calibri;color:navy;font-weight:bold'>Senior
  Consultant<br>
  Special Projects <o:p></o:p></span></font></b></p>
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  size=1 color=navy face=Calibri><span style='font-size:8.0pt;font-family:Calibri;
  color:navy'>: 415 810 2495 <br>
  Office: 415 983-0603<br>
  <u><a href="mailto:timothy.moore@iesve.com"><font color=navy><span
  style='color:navy'>timothy.moore@iesve.com</span></font></a></u><br>
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<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
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<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
bldg-sim-bounces@lists.onebuilding.org
[mailto:bldg-sim-bounces@lists.onebuilding.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Karen Walkerman<br>
<b><span style='font-weight:bold'>Sent:</span></b> Tuesday, April 21, 2009 9:50
AM<br>
<b><span style='font-weight:bold'>To:</span></b> bldg-sim@lists.onebuilding.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> [Bldg-sim] MRT Tool<o:p></o:p></span></font></p>

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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Hello,<br>
<br>
Is anyone aware of a simple Mean Radiant Temperature calculation tool?&nbsp;
I'm looking for something that will calculate MRT for a basic rectangular room.<br>
<br>
Thanks!<br>
<br>
--<br>
Karen<o:p></o:p></span></font></p>

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