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<DIV><SPAN class=384164420-12022008><FONT face=Arial color=#0000ff size=2>CO is
not like CO2, it is deadly. Garage ventilation requirements (0.75 cfm/sf) are
based on fresh air change to reduce contaminant levels to acceptable values.
Besides, CO is not the only thing in auto exhaust, there is NOx, SOx, etc. so
you would have to "sense" all these and what if a sensor fails and the fans do
not energize? Seems too dangerous and risky to me. Efficiency cannot
trump life safety. Best to use open walls on two sides and natural
ventilation can replace 100% of the power exhaust requirements, assuming
the structure is above ground that is.</FONT></SPAN></DIV>
<DIV><SPAN class=384164420-12022008><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=384164420-12022008><FONT face=Arial color=#0000ff size=2>Craig
J. Gann. P.E.</FONT></SPAN></DIV>
<DIV><SPAN class=384164420-12022008><FONT face=Arial color=#0000ff size=2><A
href="http://www.EnergySimulators.com">www.EnergySimulators.com</A></FONT></SPAN></DIV>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV></DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><FONT
face=Tahoma size=2>-----Original Message-----<BR><B>From:</B>
bldg-sim-bounces@lists.onebuilding.org
[mailto:bldg-sim-bounces@lists.onebuilding.org] <B>On Behalf Of </B>Michael
Tillou<BR><B>Sent:</B> Tuesday, February 12, 2008 2:32 PM<BR><B>To:</B>
bldg-sim@lists.onebuilding.org<BR><B>Subject:</B> [Bldg-sim] Garage
Ventilation and LEED Credit EA-1<BR><BR></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=109582720-12022008>Does anyone know if USGBC is allowing credit for CO
Control of parking garage ventilation? If anyone has any experience with
successfully getting credit for this efficiency measure can you please let me
know. I am curious what is considered a reasonable
baseline.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=109582720-12022008></SPAN></FONT><FONT face=Arial color=#0000ff
size=2><SPAN class=109582720-12022008></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=109582720-12022008>Thanks in advance.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=109582720-12022008></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=109582720-12022008>Mike</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=109582720-12022008></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=109582720-12022008></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=109582720-12022008>
<DIV align=left><FONT face="Arial Black" size=2>Michael Tillou, PE,
LEED</FONT></DIV>
<DIV align=left><FONT face="Arial Black" size=2>Tillou Engineering,
LLC</FONT></DIV>
<DIV align=left><FONT face="Arial Black" size=1>Williamstown, MA
01267</FONT></DIV>
<DIV align=left><FONT face="Arial Black" size=1>P:
413-458-9870</FONT> <FONT face="Arial Black" size=1>C:
413-652-1087</FONT></DIV></SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=109582720-12022008></SPAN></FONT> </DIV><BR>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> bldg-sim-bounces@lists.onebuilding.org
[mailto:bldg-sim-bounces@lists.onebuilding.org] <B>On Behalf Of </B>Kevin
Kyte<BR><B>Sent:</B> Tuesday, February 12, 2008 1:25 PM<BR><B>To:</B> 'Howe,
Timothy'; bldg-sim@lists.onebuilding.org<BR><B>Subject:</B> Re: [Bldg-sim]
Metal Building R-19 cavity insulation U-factor<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=Section1>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">This
may help.<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><A
href="http://www.maconline.org/designalert.PDF">http://www.maconline.org/designalert.PDF</A><o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<DIV>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">Kevin
Kyte</SPAN><SPAN
style="FONT-SIZE: 12pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">,
</SPAN><SPAN style="COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">LEED
AP<o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">RobsonWoese,
Inc.<o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
style="COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">(T)
716-636-1800<o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
style="COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">(F)
716-636-1856</SPAN><SPAN
style="COLOR: blue; FONT-FAMILY: 'Calibri','sans-serif'"><o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
style="FONT-SIZE: 8pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><A
href="http://robsonwoese.com/index.php"><SPAN
style="COLOR: blue">http://robsonwoese.com</SPAN></A><o:p></o:p></SPAN></P></DIV>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<DIV>
<DIV
style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: #b5c4df 1pt solid; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; PADDING-TOP: 3pt; BORDER-BOTTOM: medium none">
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><B><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'">From:</SPAN></B><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'">
bldg-sim-bounces@lists.onebuilding.org
[mailto:bldg-sim-bounces@lists.onebuilding.org] <B>On Behalf Of </B>Howe,
Timothy<BR><B>Sent:</B> Tuesday, February 12, 2008 1:07 PM<BR><B>To:</B>
bldg-sim@lists.onebuilding.org<BR><B>Subject:</B> [Bldg-sim] Metal Building
R-19 cavity insulation U-factor<o:p></o:p></SPAN></P></DIV></DIV>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU style="FONT-FAMILY: 'Tahoma','sans-serif'">I have a metal building
wall construction with R-19 insulation between the
girts.<o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU
style="FONT-FAMILY: 'Tahoma','sans-serif'"> <o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU style="FONT-FAMILY: 'Tahoma','sans-serif'">Now in ASHRAE 90.1-2004
Appendix A, Table A3.2 the single layer of mineral fiber only goes up to
R-13.<o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU
style="FONT-FAMILY: 'Tahoma','sans-serif'"> <o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU style="FONT-FAMILY: 'Tahoma','sans-serif'">Any suggestion on how to
determine the U-Factor for this wall?<o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU
style="FONT-FAMILY: 'Tahoma','sans-serif'"> <o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU
style="FONT-FAMILY: 'Tahoma','sans-serif'">Thanks.<o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU
style="FONT-FAMILY: 'Tahoma','sans-serif'"> <o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU
style="FONT-FAMILY: 'Tahoma','sans-serif'">Tim.<o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU
style="FONT-FAMILY: 'Tahoma','sans-serif'"> <o:p></o:p></SPAN></P>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU
style="FONT-FAMILY: 'Tahoma','sans-serif'"> <o:p></o:p></SPAN></P>
<DIV>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><SPAN
lang=EN-AU
style="FONT-FAMILY: 'Tahoma','sans-serif'"> <o:p></o:p></SPAN></P></DIV>
<P class=MsoNormal
style="TEXT-AUTOSPACE: ideograph-numeric; punctuation-wrap: hanging"><B><SPAN
lang=EN-AU style="FONT-SIZE: 9pt; FONT-FAMILY: 'Arial','sans-serif'">Timothy
Howe</SPAN></B><SPAN lang=EN-AU
style="FONT-SIZE: 9pt; FONT-FAMILY: 'Arial','sans-serif'"><BR>Mechanical
Engineer<BR>Stantec<o:p></o:p></SPAN></P></DIV></BLOCKQUOTE></BODY></HTML>