<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman, new york, times, serif;font-size:12pt"><DIV>Jeff:</DIV>
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<DIV>It depends on:</DIV>
<DIV> </DIV>
<DIV>a) How much accurate input data you need and </DIV>
<DIV>b) What the level of modelling is</DIV>
<DIV> </DIV>
<DIV>A good modeller (such may be found in these here parts on BLDG-SIM) might do it in 2 - 3 days, depending on if bill matching is required.</DIV>
<DIV> </DIV>
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<P style="MARGIN: 0in 0in 0pt" class=MsoNormal><A name=_MailAutoSig><SPAN style="COLOR: #1f497d; mso-fareast-font-family: 'Times New Roman'; mso-fareast-theme-font: minor-fareast; mso-no-proof: yes"><FONT face=Calibri>John R. Aulbach, PE, CEM<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></FONT></SPAN></A></P>
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<B><SPAN style="FONT-WEIGHT: bold">From:</SPAN></B> Jeffrey Byrne <jbyrne@practicalenergy.net><BR><B><SPAN style="FONT-WEIGHT: bold">To:</SPAN></B> equest-users@lists.onebuilding.org<BR><B><SPAN style="FONT-WEIGHT: bold">Sent:</SPAN></B> Mon, March 22, 2010 1:11:17 PM<BR><B><SPAN style="FONT-WEIGHT: bold">Subject:</SPAN></B> [Equest-users] Data Entry - How much time is typically involved?<BR></FONT><BR>
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<P class=MsoNormal>We are just beginning the use of equest and I was trying to get an idea of the typical time it should take to create a model on an existing building.</P>
<P class=MsoNormal>The intended result is to have a model in place where scenarios can be run to help determine what future projects make sense regarding energy savings.</P>
<P class=MsoNormal>Any help is appreciated. Thanks.</P>
<P class=MsoNormal> </P>
<P class=MsoNormal>Here is the building description:</P>
<P class=MsoNormal> </P>
<P class=MsoNormal>The building (29,256 s.f.) was constructed circa 1970-72 and is part of a larger campus.</P>
<P class=MsoNormal>Heat in the form of steam is produced by the central steam plant and distributed by exchangers</P>
<P class=MsoNormal>located within the facility. Cool air is produced by either a roof top unit (RTU) located on top,</P>
<P class=MsoNormal>or by cool water produced in the approximately 30 ton cooling tower located nearby.</P>
<P class=MsoNormal>The two-story masonry constructed building houses primarily educational facilities. </P>
<P class=MsoNormal> </P>
<P class=MsoNormal>Thank you,</P>
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