Report RECEIVED
City of Tigard Allb 3 2021
1,11
Building Division ul Y OF TIGARD
13125 SW Hall Blvd,Tigard,OR 97223 iJII.DIRIG DIVISION'
Phone: 503.718.2439 Fax: 503.598.1960
T I G A R D Inspection Line: 503.639.4175
www.tigard-or.gov
2010 Oregon Solar Installation Specialty Code
Check List for Prescriptive Installation of Roof-Mounted
PhotoVoltaic Solar Panel System
Property Information
Installation Address: 17476 SW Clementine St
City: Beaverton, OR Zip: 97007
Owner's Name: Robert Van Der Hoest Date: 8/3/2021
Contractor's Name: Conduit Electric CCB #: 109669
Design Parameters of the Property/Structure
If"Yes", does not
Flood Hazard Is the installation ElYes qualify for the
Area Located in a flood prescriptive path, follow
plain/flood way? ® No OSSC or ORSC for
design requirements.
Wind Exposure Is the wind exposure Yes If"Yes", qualifies for
"C" or less? ❑ No the prescriptive path.
Installations on detached Is the Ground Snow
single/two-family Load 70 psf or less?
dwelling/single/two- If"Yes", qualifies for
family townhomes ® Yes the prescriptive path.
and/or their accessory
Ground structures. ❑ No
Snow Load Is the Ground Snow
Installations on all Load 50 ps r less?
structures other than If"Yes", qualifies for
Yes the prescriptive path.
above ❑
No
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Is the construction
material wood and does Yes
Type of If"Yes", qualifies for
the construction qualify
No the prescriptivepath.
Construction as "conventional light ❑
frame"construction?
Is the spacing 24 inches
or less?
Pre-engineered trusses. ® Yes If"Yes", qualifies for
the prescriptive path.
❑ No
Roof framing
members Is the spacing 24 inches
or less?
Nominal lumber. 6,Z If"Yes", qualifies for
Yes the prescriptive path.
❑ No
Is the combined weight ® Yes
of the PV modules and If"Yes", qualifies for
racking less than or ❑ No the prescriptive path.
Solar equal to 4.5 psf?
installation Is the solar installation
layout in accordance Yes If"Yes", qualifies for
with Section 305.4(3) of ❑ No the prescriptive path.
the 2010 Oregon Solar
Code?
❑ Metal
Single layer If roofing material is
Roofing Check the type of ❑ of wood one of the three types
material roofing material shingle/shake checked, qualifies for
Max.two layers the prescriptive path.
® of composition
shingle.
Is the roof mounted ® Yes
Connections of solar assembly
If the solar assembly connected to roof No the prescriptive qptifies for
to the roof framing or blocking ❑ the path.
directly?
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® Yes If"Yes", qualifie• for
Is 'e gauge 26 or less?
❑ No the prescriptive Bath.
115 lbs for 60 inch
spacing or less?
If"Yes' , qualifies for
® Yes the prscriptive path.
❑ No
Minimum Uplift .ting
of Clamps? 75 lbs for 48 inches
spacing or less?
If"Yes", qualifies for
® Yes the prescriptive path.
❑ No
Attachment of
roof mounted Mini I um 4 inches If the spacing falls
solar systems Spacing of clamps? within 24 inches and 60
directly to 48 inches Maxi 60 inches inches, qualifies for the
standing seam prescriptive path.
metal panels Width of roofing If the width of the panel
panels? 18 inches or -ss is less than 18 inches,
18 inches qualifies for the
prescriptive path.
Minimum #10 at 24
inches o/c?
Size and spacin: of If"Yes", qualifies for
��r fastener? ® Yes . e prescriptive path.
p\' �u ❑ No
Is the roo'decking of
WSP mi %"thickness, ® Yes
decki _ connected to If"Yes", q ifies for
ing members ❑ No the prescripti e path.
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 If"Yes", qualifies for
solar modules module to the roof ® Yes the prescriptive path.
surface. ❑ No
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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 racking 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:ZNSHI NE
Model Number:ZXM6-NH 120-360/M
Listing Agency:61730
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