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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Typically $1/sq.ft for budget purposes<o:p></o:p></span></p>

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color:#1F497D'><o:p> </o:p></span></p>

<p class=MsoNormal><b><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></b></p>

<p class=MsoNormal><b><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>David De Rose, M.A.Sc., P.Eng., BSSO<o:p></o:p></span></b></p>

<p class=MsoNormal><b><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Halsall Associates Limited <br>
</span></b><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Tel: 416.644.0341 </span><span style='font-size:8.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'>•</span><span
style='font-size:9.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> Toll
Free: 1.888.425.7255 </span><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>•</span><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> <a href="http://www.halsall.com"><span style='color:blue'>www.halsall.com</span></a><br>
Vancouver </span><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>•</span><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> Calgary </span><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>•</span><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> Sudbury  </span><span style='font-size:8.0pt;font-family:
"Calibri","sans-serif";color:#1F497D'>•</span><span style='font-size:9.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'> Burlington </span><span
style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>•</span><span
style='font-size:9.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>
Toronto </span><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>•</span><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> Ottawa </span><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>•</span><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> Dubai<br>
</span><b><i><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";
color:#1D477B'>Best Workplaces in Canada </span></i></b><i><span
style='font-size:8.0pt;font-family:"Calibri","sans-serif";color:#1D477B'>Globe
& Mail 2010, 2009, 2008, 2007<br>
</span></i><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";
color:#7F7F7F'>__________________________<br>
</span><b><span style='font-size:8.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>A Parsons Brinckerhoff Company <br>
<br>
</span></b><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p></o:p></span></p>

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

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<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> bldg-sim-bounces@lists.onebuilding.org
[mailto:bldg-sim-bounces@lists.onebuilding.org] <b>On Behalf Of </b>Carol
Gardner<br>
<b>Sent:</b> January 26, 2011 4:24 PM<br>
<b>To:</b> bldg-sim@lists.onebuilding.org<br>
<b>Subject:</b> [Bldg-sim] Question about Argon<o:p></o:p></span></p>

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<p class=MsoNormal><o:p> </o:p></p>

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<p class=MsoNormal>Does anyone have any information about the cost for Argon
gas fill in windows? Most of my windows will be rather large - about 7' x 5' or
so with 1/2 inch air spaces. There is also a small possibility that triple
pane windows will be considered. They would be the same size but with a smaller
gap so I assume we could consider Krypyon for the fill. If anyone has any info
on the upcharge for that I'd love to have it too. <o:p></o:p></p>

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<p class=MsoNormal> <o:p></o:p></p>

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<p class=MsoNormal>Thanks,<br clear=all>
<br>
-- <br>
Carol Gardner PE<o:p></o:p></p>

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