Report Is the construction
Type of material wood and does Yes
If"Yes", qualifies for
the construction qualify
Construction as "conventional light ❑ No the prescriptive path.
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 1 If"Yes", qualifies for
es the prescriptive path.
❑ No
Is the combined weight X Yes
of the PV modules and If"Yes", qualifies for
racking less than or ❑ No the prescriptive path.
Solar equal to 4.5 psf? I•.Z
installation Is the solar installation
layout in accordance X 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 la ers the prescriptive path.
Y
of composition
shingle. 1
Is the roof mounted ':j Yes
Connections of solar assembly "``
the solar assembly connected to roof No If"Yes",prescriptiveqp p for
to the roof framing or blocking ❑ the path.
directly?
2
1:Building/Fonns/PhotoVoltaic-Checklist02-01-11.docx
,
Is the gauge 26 or less? CI Yes If"Yes", qualifies for
\\\\
❑ No the prescriptive path.
115 lbs for 60 inch
spacing or less?
❑ If"Yes", qualifies for
Yes the prescriptive path.
❑ No
Minimum Up.ft rating
of Clamp 75 lbs for 48 inches
spacing or less?
If"Yes", qualifies for
❑ Yes the prescriptive path.
❑ No
Attachment of
roof mounted imam 4 inches If the spacing falls
solar systems Spacing of clamps? within 24 inches and 60
directly to inches Maxim: 60 inches inches, qualifies for the
standing seam prescriptive path.
metal panels Width of roofing If the width of the panel
is less than 18 inches,
panels? 8 inches or ss
inches qualifies for the
prescriptive path.
Minimum#10 at 24
inches o/c?
Size and spacing If"Yes", qualifies for
fastener? CI Yes he prescriptive path.
❑ No
Is the roof 4 ecking of
WSP min. /2"thickness, ❑ Yes
decki connected to If"Yes", qualifies for
. ing members ❑ 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 lg Y /' If"Yes", qualifies for
solar modules module to the roof es the prescriptive path.
surface. ❑ No
3
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7
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: tt/,r n it 4
Model Number: , 0 S 2140 g 6- g �C
Listing Agency: IA L (70 3
4
L•Building/Fomus/PhotoVoltaic-Checklist02-01-1 I.docx