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<p>Ben,</p>
<p>There are a multitude of laser levels (in a multitude of forms)
available to do what I think you are trying to do. <br>
</p>
<p>The 110 feet might be an issue but if you are consistent you can
probably plot the location for halfway and then repeat the process
for the second half. Perhaps there is already a level that
accommodates the 110 foot range in one effort? Best wishes, let us
know what you decided and how it turned out. <br>
</p>
<pre class="moz-signature" cols="72">Bill Loesch
Solar 1 - Saint Louis Solar
314 631 1094</pre>
<div class="moz-cite-prefix">On 10/17/2016 6:49 PM, Benn Kilburn
wrote:<br>
</div>
<blockquote
cite="mid:CAER8s1Ye-33jc4wyoOhBQe_CYzr8sSS01r+ciyRk4+2BJyWjMg@mail.gmail.com"
type="cite">
<div dir="ltr">
<div class="gmail_default" style="font-family:trebuchet
ms,sans-serif">Hello Wrenches,</div>
<div class="gmail_default" style="font-family:trebuchet
ms,sans-serif">Wondering if any of you have ever done anything
similar to installing on a vertical wall using a horizontal
shared rail racking system, array being about 32.8m (110')
wide and 26.3m (86') tall</div>
<div class="gmail_default" style="font-family:trebuchet
ms,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:trebuchet
ms,sans-serif">The rails obviously have to be exactly
perpendicular the entire length so we are taking extra care
that the first row (top row) is true and using template
spacers for each row down. Only problem is that the top of
the building is a concrete parapet and anything but level.</div>
<div class="gmail_default" style="font-family:trebuchet
ms,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:trebuchet
ms,sans-serif">Wondering if anyone has any good tips for
getting that top row level/square and keeping the rest of the
rails perfectly perpendicular? (keeping in mind the
length...32.8m (110')</div>
<div class="gmail_default" style="font-family:trebuchet
ms,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:trebuchet
ms,sans-serif">Much Thanks,</div>
<div>
<div class="gmail_signature" data-smartmail="gmail_signature">
<div style="text-align:left"><strong
style="margin:0px;padding:0px">Benn Kilburn <span
style="font-size:9px"></span></strong></div>
<div style="text-align:left">CSA Certified Solar
Photovoltaic Systems Electrician, SkyFire Energy Inc</div>
<div style="text-align:left">14515 – 121A Ave NW | Edmonton,
AB | T5L 2T2</div>
<div style="text-align:left">P: 780-474-8992 | F:
888-405-5843 | <a moz-do-not-send="true"
href="http://www.skyfireenergy.com/"
style="margin:0px;padding:0px;color:rgb(240,140,0);text-decoration:none;border-width:0px;border-style:none"
target="_blank">www.skyfireenergy.com</a></div>
<a moz-do-not-send="true"
href="mailto:benn@skyfireenergy.com"
style="margin:0px;padding:0px;color:rgb(240,140,0);text-decoration:none;border-width:0px;border-style:none"
target="_blank"><img moz-do-not-send="true" alt="email"
src="http://www.skyfireenergy.com/wp-content/uploads/2014/08/email.png"
style="margin:0px;padding:0px;border-width:0px;border-style:none"
height="25" width="25"></a> <a moz-do-not-send="true"
href="https://www.facebook.com/SkyFireEnergy"
style="margin:0px;padding:0px;color:rgb(240,140,0);text-decoration:none;border-width:0px;border-style:none"
target="_blank"><img moz-do-not-send="true" alt="facebook"
src="http://www.skyfireenergy.com/wp-content/uploads/2014/08/facebook.png"
style="margin:0px;padding:0px;border-width:0px;border-style:none"
height="25" width="25"></a> <a moz-do-not-send="true"
href="https://twitter.com/SkyFireEnergy"
style="margin:0px;padding:0px;color:rgb(240,140,0);text-decoration:none;border-width:0px;border-style:none"
target="_blank"><img moz-do-not-send="true" alt="twitter"
src="http://www.skyfireenergy.com/wp-content/uploads/2014/08/twitter.png"
style="margin:0px;padding:0px;border-width:0px;border-style:none"
height="25" width="25"></a> <a moz-do-not-send="true"
href="https://www.linkedin.com/company/283735?trk=tyah&trkInfo=tarId%3A1408655033432%2Ctas%3Askyfire%2Cidx%3A2-2-5"
style="margin:0px;padding:0px;color:rgb(240,140,0);text-decoration:none;border-width:0px;border-style:none"
target="_blank"><img moz-do-not-send="true" alt="linkedin"
src="http://www.skyfireenergy.com/wp-content/uploads/2014/08/linkedin.png"
style="margin:0px;padding:0px;border-width:0px;border-style:none"
height="25" width="25"></a>
<p style="font-size:13px;margin:0px;padding:1em
0px;text-align:justify;color:rgb(0,0,0);font-family:helvetica,sans-serif;line-height:18px">
<img moz-do-not-send="true" alt="SkyFire Energy
Logo_horizontal"
src="http://www.skyfireenergy.com/wp-content/uploads/2014/07/SkyFire-Energy-Logo_horizontal.png"
style="margin:0px;padding:0px;border-width:0px;border-style:none"
height="47" width="179"></p>
<p style="font-size:13px;margin:0px;padding:1em
0px;text-align:justify;color:rgb(0,0,0);font-family:helvetica,sans-serif;line-height:18px"><b
style="background-color:rgb(255,255,255)"><u>WE HAVE
MOVED!</u> Please note our new address above.</b></p>
</div>
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