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<p class=MsoAutoSig><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'>Dear All,<o:p></o:p></span></font></p>
<p class=MsoAutoSig><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoAutoSig><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'>This query is regarding Light pollution analysis for LEED Sustainable
Sites Cr 8. I have modeled exterior lighting arrangement of the building with DIALux®
and have some doubts in the third requirement of exterior light pollution i.e.
light trespassing.<o:p></o:p></span></font></p>
<p class=MsoAutoSig><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoAutoSig><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'>As per the reference guide, in order to measure the illumination at
site boundary and 15 ft beyond that, a calculation grid should be placed with
maximum spacing of 10’X10’.<o:p></o:p></span></font></p>
<p class=MsoAutoSig><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoAutoSig><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'>My query is – For measuring vertical and horizontal illumination
level at boundary, does it mean to place illumination sensor spaced at max 10
ft distance? And, should all of them be at human eye level?<o:p></o:p></span></font></p>
<p class=MsoAutoSig><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoAutoSig><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'>Any input will be appreciated.<o:p></o:p></span></font></p>
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10.0pt'><o:p> </o:p></span></font></p>
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10.0pt'><o:p> </o:p></span></font></p>
<p class=MsoAutoSig><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'>Thanks & Regards,<o:p></o:p></span></font></p>
<p class=MsoAutoSig><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'>Prabhat Barnwal<o:p></o:p></span></font></p>
<p class=MsoAutoSig><st1:country-region w:st="on"><st1:place w:st="on"><font
size=2 face="Times New Roman"><span style='font-size:10.0pt'>India</span></font></st1:place></st1:country-region><font
size=2><span style='font-size:10.0pt'><o:p></o:p></span></font></p>
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