<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=Content-Type content="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 12 (filtered medium)">
<style>
<!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
@font-face
{font-family:Verdana;
panose-1:2 11 6 4 3 5 4 4 2 4;}
@font-face
{font-family:"Comic Sans MS";
panose-1:3 15 7 2 3 3 2 2 2 4;}
@font-face
{font-family:TimesNewRomanPSMT;}
@font-face
{font-family:TimesNewRomanPS-ItalicMT;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
-->
</style>
<!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang=EN-US link=blue vlink=purple>
<div class=WordSection1>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>This
changes with the soon to be released 90.1-2010 which adds the following;<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-family:TimesNewRomanPSMT'>If
the minimum outdoor air intake flow in the </span><i><span style='font-family:
TimesNewRomanPS-ItalicMT'>proposed<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-family:
TimesNewRomanPS-ItalicMT'>design </span></i><span style='font-family:TimesNewRomanPSMT'>is
provided in excess of the amount required by the<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-family:
TimesNewRomanPS-ItalicMT'>rating authority </span></i><span style='font-family:
TimesNewRomanPSMT'>or </span><i><span style='font-family:TimesNewRomanPS-ItalicMT'>building
official </span></i><span style='font-family:TimesNewRomanPSMT'>then the </span><i><span
style='font-family:TimesNewRomanPS-ItalicMT'>baseline<o:p></o:p></span></i></p>
<p class=MsoNormal style='text-autospace:none'><i><span style='font-family:
TimesNewRomanPS-ItalicMT'>building design </span></i><span style='font-family:
TimesNewRomanPSMT'>shall be modeled to reflect the greater of<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-family:TimesNewRomanPSMT'>that
required by the </span><i><span style='font-family:TimesNewRomanPS-ItalicMT'>rating
authority </span></i><span style='font-family:TimesNewRomanPSMT'>or </span><i><span
style='font-family:TimesNewRomanPS-ItalicMT'>building official<o:p></o:p></span></i></p>
<p class=MsoNormal><span style='font-family:TimesNewRomanPSMT'>and will be less
than the </span><i><span style='font-family:TimesNewRomanPS-ItalicMT'>proposed
design.</span></i><span style='font-family:"Calibri","sans-serif"'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><b><span style='font-size:11.0pt;
font-family:"Verdana","sans-serif";color:#D47500'>__________________________<o:p></o:p></span></b></p>
<p class=MsoNormal style='text-autospace:none'><b><span style='font-size:11.0pt;
font-family:"Verdana","sans-serif"'><o:p> </o:p></span></b></p>
<p class=MsoNormal style='text-autospace:none'><b><span style='font-size:11.0pt;
font-family:"Verdana","sans-serif"'>Michael Rosenberg </span></b><span
style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif"'>Senior Commercial Buildings Energy Analyst<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif"'>ENERGY & ENVIRONMENT DIRECTORATE <o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif"'>Pacific Northwest National Laboratory <o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif"'>2032 Todd Street <o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif"'>Eugene, OR 97405 <o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif"'>(541) 844-1960 <o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif"'><a href="mailto:michael.rosenberg@pnl.gov"><span
style='font-family:"Times New Roman","serif"'>michael.rosenberg@pnl.gov</span></a>
<o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif";color:#D47500'><a href="http://www.pnl.gov"><span
style='font-family:"Times New Roman","serif"'>www.pnl.gov</span></a><o:p></o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p> </o:p></span></p>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
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>Grammy<br>
<b>Sent:</b> Thursday, October 28, 2010 5:38 AM<br>
<b>To:</b> Jaigath Chandraprakash<br>
<b>Cc:</b> bldg-sim@lists.onebuilding.org<br>
<b>Subject:</b> Re: [Bldg-sim] G3.1.2.5 Clarification<o:p></o:p></span></p>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='font-family:"Comic Sans MS"'>In my opinion:</span><o:p></o:p></p>
<div>
<p class=MsoNormal><o:p> </o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-family:"Comic Sans MS"'>For LEED, the OA
should increase 30% first. This is the propose requirement.</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><o:p> </o:p></p>
</div>
<div>
<p class=MsoNormal><span style='font-family:"Comic Sans MS"'>Then for energy
model, the baseline model should equal to proposed, which means the baseline OA
is also 30% more than 62.1 requirement.</span><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><o:p> </o:p></p>
<div>
<p class=MsoNormal>On Thu, Oct 28, 2010 at 6:07 PM, Jaigath Chandraprakash <<a
href="mailto:cjaigath@yahoo.com">cjaigath@yahoo.com</a>> wrote:<o:p></o:p></p>
<div>
<div>
<div>
<p class=MsoNormal>Hello,<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>G3.1.2.5 states that minimum ventilation rates will be
the same for proposed building and baseline building. Does it mean that if
my building design OA rate is increased by 30%, my model will still be
based on the minimum OA required by 62.1 and is still equal to the baseline
building OA? Meaning my proposed building wont be penalized by supplying more
OA?<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>Thanks in advance.<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>Jaigath<o:p></o:p></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><br>
_______________________________________________<br>
Bldg-sim mailing list<br>
<a href="http://lists.onebuilding.org/listinfo.cgi/bldg-sim-onebuilding.org"
target="_blank">http://lists.onebuilding.org/listinfo.cgi/bldg-sim-onebuilding.org</a><br>
To unsubscribe from this mailing list send a blank message to <a
href="mailto:BLDG-SIM-UNSUBSCRIBE@ONEBUILDING.ORG">BLDG-SIM-UNSUBSCRIBE@ONEBUILDING.ORG</a><o:p></o:p></p>
</div>
<p class=MsoNormal><o:p> </o:p></p>
</div>
</div>
</body>
</html>