scope of work WizWESTSHORE
DESIGN ENGINEERS, P.C.
- 100 GREAT OAKS BLVD. I SUITE 117A
ALBANY I NEW YORK I 12203
To: Lindsey Halse
Kasselman Solar
20 Walker Way
Albany,NY 12205
Date: June 17, 2019
Ref.: 19060510
Subject: Decola Residence
1875 Bay Rd.
Lake George,NY
FILE COPY
To Whom It May Concern,
The following references the structural roof analysis of the Decola residence located in
Lake George,NY. Westshore Design Engineers has been retained in order to analyze the
existing roof structure for adequacy in supporting the proposed additional loading due to
rooftop solar panels. The site-specific loadings are as follows: Seismic Design Category
B; basic Wind Speed of 130mph; and Ground Snow Load of 50psf, per ASCE 7-10. The
existing roofs consist of 2x6 rafters at 16"on center with a 16'-3' span. Applicable codes
also include the 2017 NYS Uniform Supplement.
Based on structural analysis, it has been determined that the R1 roof will require sintering
of the existing 2x6 rafters with a new 2x6 underneath the solar panel array. With the
additional structural information described above, the R1 roof is adequate to support
rooftop solar panels with a maximum loading of 4.3psf. "Unirac" L-foot anchors or eq.
with 5/16"diameter lags required at 48"on center maximum with 2.5" minimum embed.
Please don't hesitate to contact us with additional requests.
Thank you.
Westshore Design Engineers
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6-17-2019
John Elbert Nicolas Nitti, PE
Director of Solar Operations President
WestShore Design Engineers 1100 Great Oaks Blvd. I Suite 117A I Albany,NY 12203 1518.313.7153
•
•
Customer:
Jim Strauss&John Decole
Address: 1875 Bay Rd
Lake George,New York 12845
Phone:
John 914-715-9269
28 LG 320 W Modules
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