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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">We used Durisol block for the foundation in a demonstration build called the Archetype Sustainable House
<a href="http://www.sustainablehouse.ca">www.sustainablehouse.ca</a> and found edging and consistency of the surface to be fine.  Though it was advertised that fasteners could be attached directly, we found they came loose when heavier hangers where attached
 ( display signs and flat screen tv’s ) .  We parged the exterior but not the demising walls between the units and those walls leaked air through the joints during air tests.  Exterior walls that were parged were fine.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><img border="0" width="272" height="90" id="Picture_x0020_1" src="cid:image001.jpg@01CD6420.2DD7F070" alt="Description: RHC_logo"></span><span lang="EN" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><br>
</span><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Larry Brydon LEED AP® BD+C<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Reliance Home Comfort<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">2 Lansing Square<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Toronto, ON<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">M2J 4P8<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Tel:    416 490 7313<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Cell:  416 704 0749<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Fax:   416 499 7095<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><a href="mailto:lbrydon@reliancecomfort.com"><span style="color:blue">lbrydon@reliancecomfort.com</span></a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><a href="http://www.reliancecomfort.com/"><span style="color:blue">www.reliancecomfort.com</span></a><o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Chair-Sustainable Buildings Canada<o:p></o:p></span></p>
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<p class="MsoNormal"><i><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Please consider the environment before printing this email.<o:p></o:p></span></i></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><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""> greenbuilding-bounces@lists.bioenergylists.org
 [mailto:greenbuilding-bounces@lists.bioenergylists.org] <b>On Behalf Of </b>Beatrice Dohrn<br>
<b>Sent:</b> July-17-12 11:19 AM<br>
<b>To:</b> Green Building<br>
<b>Subject:</b> Re: [Greenbuilding] Durisol, Faswall, Rastra<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt;background:white"><span style="color:black">Re:   Faswall, the old one out of Texas,  wasn't as smooth and pretty as the Durisol. <o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt;background:white"><span style="color:black">I only have used the ones from Oregon.  They are not particularly smooth,  but in my case that made them a GREAT base for lime and earthen plasters,  which did not require
 any sort of mesh or sheet over the blocks becasue the blocks grabbed it sooooo well.  <o:p></o:p></span></p>
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