Report (40) 9
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III City of Tigard l 76.3 aijrc,
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a Building DivisionRECEIVED
13125 SW Hall Blvd, Tigard, OR 97223
Phone: 503.718.2439 F APR
TIGARD Inspection Line: 503.63 41 X03 598.1960 2014
www.tigard-or.gov CITY OF TIGAIt
BUILDING DIVISION
2010 Oregon Solar Installation Specialty
Check List for Prescriptive Installatiof
p ty Code
Installation ofRoof-Mounted
PhotoVoltaic Solar Panel System
Installation Address: 10763 Property Information
SW RIVER DR
City:
TIGARD
Zjp 97224
Owner's Name: Trautman, Michael
Date: 04-01-201410763 SW
Contractor's Name: SOLAR CITY River Dr
CCB #: 180498
Design Parameters of the Property/Structure
Flood Hazard Is the installation If"Yes"
Located in a flood , does not
Area ❑ Yes qualify for the
plain/flood way? prescriptive path, follow
® No OSSC or ORSC for
design re.uirements.
Wind Exposure Is the wind exposure ® Yes
"C"or less? If"Yes", qualifies for
0 No the prescriptive path.
Installations on detached
single/two-family Is the Ground Snow
Load 70 psf or less?
dwelling/single/two- If"Yes", qualifies for
family townhomes
and/or their accessory ® Yes the prescriptive path.
Ground
Snow Load structures.
❑ No
Is the Ground Snow
Installations on all Load 50 psf or less?
structures other than
above ® Yes If"Yes", qualifies for
the prescriptive path.
❑ No
I:Building/Forms/Photo Voltaic-Checklist.docx
1
Is the construction
Type of material wood and does ® Yes
. Construction the construction qualify If"Yes", qualifies for
as "conventional light No the prescriptive path.
frame"construction?
•
Is the spacing 24 inches
or less?
"
Pre-engineered trusses. If Yes" q
® Yesqualifiesfor
Roof framing Ci] No
members
Is the spacing 24 inches
or less?
Nominal lumber. If"Yes", qualifies for
® Yes the prescriptive path.
❑ No
Is the combined weight
of the PV modules and ® Yes
racking less than or If"Yes", qualifies for
Solar equal to 4.5 psf? ❑ No the prescriptive path.
installation Is the solar installation
layout in accordance ® Yes
with Section 305.4(3) of If"Yes", qualifies for
the 2010 Oregon Solar ❑ NO the prescriptive path.
Code?
❑ Metal
RoofingSingle layer
Check the type of ❑ of wood If roofing material is
material roofing material shingle/shake one of the three types
checked, qualifies for
Max. two layers the prescriptive path.
® of composition
shingle.
Connections of Is the roof mounted
the solar tionsoassemblysolar assembly ® Yes
connected to roof If"Yes", qualifies for
to the roof framing or blocking ❑ No
the prescriptive path.
directly?
I:Bui Iding/Forms/Photovoltaic-Checklist.docx
2
Is the gauge 26 or less? ❑ Yes
If"Yes", qualifies for
❑ the prescriptive path.
s forNo 60 inch
115 lb
spacing or less?
❑ Yes If"Yes", qualifies for
the prescriptive path.
❑ No
Minimum Uplift rating
of Clamps? 75 lbs for 48 inches
spacing or less?
❑ Yes If"Yes", qualifies for
the prescriptive path.
Attachment of ❑ No
roof mounted
Minimum 24 inches
solar systems Spacing of clamps? If the spacing falls
directly to inches within 24 inches and 60
standing seam Maximum 60 inches inches, qualifies for the
metal panels prescriptive path.
Width of roofing If the width of the panel
panels? 18 inches or less is less than 18 inches,
inches qualifies for the
prescriptive path.
Minimum#10 at 24
inches o/c?
Size and spacing of
fastener? ❑ Yes If"Yes", qualifies for
the prescriptive path.
❑ No
Is the roof decking of
WSP min. %"thickness,
decking connected to ❑ Yes
framing members If"Yes", qualifies for
❑ No the prescriptive path.
w/min. 8d nails @
6"/12"o/c?
Is the height less than or
Maximum 18 inches equal to 18 inches?
Height of the from the top of the
solar modules module to the roof ® Yes If"Yes", qualifies for
surface. ❑ No the prescriptive path.
I.Bui Iding/Fonns/Photo Voltaic-Checklist.docx
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Submittal Documents required for Prescriptive Installations
Show the location of the PV system in relation to buildings, structures,
property lines, and, as applicable, flood hazard areas.
Site Plan Details must be clear and easy to read.
Minimum size of the plan is 8.5 x 11 inches.
Attach a simple structural plan showing the roof framing (rafter size, type, and
spacing) and PV module system rackin_ attachment.
System must be shown in sufficient detail and clarity to assess whether it
Structural Plan meets the prescriptive construction requirements as listed earlier above in the
matrix.
Minimum size of the plan is 8.5 x 11 inches.
PV Modules
Manufacturer: GAThotAfaxt. OS'
Model Number: C S - cD
Listing Agency: UL1073
4
I:Building/Forms/Photovoltaic-Checklist.docx