Report (41) At S 1�,�.vill - 00 ��
a City of Tigard 1 /, ,c--(,... 5w �v���
Building Division
: ,,
13125 SW Hall Blvd '
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Phone: 503.718.2439 Tlgard, OR 97223 RECE 5,
TIGARD Inspection Line: Fax: 503.598.1960
503.639.4175 APR
www.tigard-or.gov
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2010 Oregon Solar Installation Specialty Code
Check List for Prescriptive Installation of Roof-Mounted System Solar Panel tem
Installation Address: Property Information
• 11356 SW Ironwood Loop
City:
TIGARD
Owner's Name:
Frank, Elaine Zip: 97223
Contractor's Name: SOLAR CITY Date: 04/04/14
CCB #: 180498
Design Parameters of the Pro
perty/Structure
Flood Hazard Is the installation
Area Located in a flood 0 Yes If"Yes", does not
plain/flood way? qualify for the
prescriptive path, follow
® No OSSC or O
RSC for
Wind ExposureIs the wind exposure
If"Yes",desi_n re.uirements.
® Yes
"C"or less?
0 Noqualifies for
the prescriptive path.
Installations on detached
Is the Ground Snow
single/two-family
dwelling/single/two-
If
70 psf or less?
family townhomes
and/or their accessory ® Yes If"Yes", qualifies for
Ground the prescriptive path.
structures.
0 No
Snow Load
Is the Ground Snow
Installations on all
structures other than Load 50 psf or less?
above ® Yes
"Yes", fies for
If
the prescriptive path.
❑ No
I:B uilding/Fonns/photo Voltaic_Checklist.docx
1
.
Is the construction
Type of material wood and does ® Yes
Construction the construction qualify
as "conventional light 0 No If Pres qualifies for
frame"construction? the prescriptive path.
Is the spacing 24 inches
or less?
Pre-engineered trusses.
0 Yes If"Yes", qualifies for
the prescriptive path.
Roof framing ® No
members
Is the spacing 24 inches
or less?
Nominal lumber.
® Yes If"Yes", qualifies for
the prescriptive path.
❑ No
Is the combined weight
of the PV modules and ® Yes
racking less than or If"Yes",
Solar
equal 4.50 qualifies ps for
psf7 No the prescriptive path.
installation Is the solar installation
layout in accordance ® Yes
If
with Section 305.4(3) of
the 2010 Oregon Solar ❑ No h
t "Yes", qualifies for
Code? the prescriptive path.
0 Metal
0 Single layer If roofing material is
Roofing Check the t
es
roofing material shingle/shake one of the three t
ychecked, qualifies for
® Max. two layers the prescriptive path.
of composition
shingle.
ConnectionsIs the roof mounted
the solar oof assemblySOIL assembly ►1 Yes
connected to roof
0 No
to the roof framing or blockingIf"Yes", qualifies for
directly? the prescriptive path.
I1Building/Forms/Photo Voltaic-Checklist.docx
2
Is the gauge 26 or less? ❑ Yes
If"Yes", qualifies for
❑ No the prescriptive path.
115 lbs for 60 inch
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?
If"Yes", qualifies for
❑ Yes 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
prescriptive path.
metal panels
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? 0 Yes If"Yes", qualifies for
the prescriptive path.
❑ No
Is the roof decking of
WSP min. %2"thickness, 0 Yes
decking connected to
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. the prescriptive path.
0 No
3
I:/Building/Forms/Photo Voltaic-Checklist.docx
Submittal Documents required for Prescriptive InstallalonS
Show the location of the PV system in relation to buildin s stt
pro•erty lines, and, as ap•licable, flood hazard areas. g ' uctures,
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
s'acing)and PV module s stem racking attachment.
System must be shown in sufficient detail and clarity to assess whether it
Structural Plan meets the prescriptive construction requirement re ui
matrix. q s as listed earlier above in the
Minimum size of the plan is 8.5 x 11 inches.
PV Modules
Manufacturer: CANADIAN SOLAR
_ Model Number: # CS6P-250PX
Listing Agency: UL1073
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