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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:black">All,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:black">I am trying to determine the impact of switching an already built energy model which follows ASHRAE 90.1 2007 (LEED 2009) to ASHRAE 90.1 2010 (LEED V4).
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:black">I know that at face value, this will likely negatively impact the percent energy cost savings that I have been able to show. The LEED V4 point-system is different,
so it might not impact the savings quite so adversely.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:black">Any advice or quick thoughts?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:black">Much appreciated,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-family:"Times New Roman","serif";color:#28AAE1">Nicholas E Blanton
</span></b><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">LEED AP BD+C</span><b><span style="font-family:"Times New Roman","serif";color:#28AAE1"><o:p></o:p></span></b></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">Mechanical Engineer
<o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify;text-indent:.5in"><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><b><span style="font-family:"Times New Roman","serif";color:#595959">Arup<o:p></o:p></span></b></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">1</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#404040">120</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">
</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#404040">Connecticut Avenue NW</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959"> </span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#404040">Suite
1110 Washington DC 20036 USA</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959"><o:p></o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">t</span></b><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959"> +</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#404040">1
</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">202
</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#404040">72</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">9
</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#404040">8220</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">
<b>d</b> +</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#404040">1
</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">2</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#404040">0</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">2
729 8241<o:p></o:p></span></p>
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</span></b><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">+</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#404040">1
</span><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959">505 228 4154<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Times New Roman","serif";color:#595959"><a href="http://www.arup.com/"><span style="color:#595959;text-decoration:none">www.arup.com</span></a><o:p></o:p></span></p>
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