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City of Tigard Building Division 13125 SW Hall Blvd,Tigard, OR 97223 Phone: 503.718.2439 Fax: 503.598.1960 AUG I �()2� T I G A R D Inspection Line: 503.639.4175 www.tigard-or.gov cn 2010 Oregon Solar Installation Specialty Code AUG IG[0 Check List for Prescriptive Installation of Roof-Mounted Cm( PhotoVoltaic Solar Panel System BUILG!N i DiViSION Property Information Installation Address: 13575 SW 115th Ave, Tigard, Oregon, 97223, USA City: Zip: Owner's Name: Russell Trapp Date: Contractor's Name: Blue Raven Solar CCB #: 227185 Design Parameters of the Property/Structure If"Yes", does not Is the installation qualify for the Flood Hazard Yes Located in a flood ❑ prescriptive path, follow Area plain/flood way? p No OSSC or ORSC for design requirements. C2 Yes Wind Exposure Is the wind exposure 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 0 Yes the prescriptive path. and/or their accessory Ground structures. El No Snow Load Is the Ground Snow Installations on all Load 50 psf or less? structures other than If"Yes", qualifies for Yes the prescriptive path. above ❑ No 1 IiBuilding/Forms/PhotoVolLaic-Checklist02-01-11.docx Is the construction MI material wood and does Yes Type of If"Yes", qualifies for the construction qualify ❑ No the prescriptive path. Construction as"conventional light frame"construction? Is the spacing 24 inches or less? Pre-engineered trusses. MI Yes If"Yes", qualifies for the prescriptive path. ❑ No Roof framing members Is the spacing 24 inches or less? If"Yes", qualifies for Nominal lumber. IN Yes the prescriptive path. ❑ No Is the combined weight p 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 with Section 305.4(3) of If Yes , qualifies for the 2010 Oregon Solar ElNo the prescriptive path. 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 the solar assembly connected to roof No If"Yes",rec iqpti e p for. to the roof framing or blocking ❑ the prescriptive path. directly? 2 11B uilding{Forms/PhotoVoltaic-Checklist02-01-11.docx ❑ Yes If"Yes", qualifies for Is the gauge 26 or less? ❑ No the prescriptive path. 115 lbs for 60 inch spacing or less? If"Yes", qualifies for ❑ Yes 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. ❑ No Attachment of roof mounted Minimum 24 inches If the spacing falls solar systems Spacing of clamps? within 24 inches and 60 directly to inches Maximum 60 inches inches, qualifies for the standing seam prescriptive path. metal panels If the width of the panel Width of roofing is less than 18 inches, panels? 18 inches or less inches qualifies for the prescriptive path. Minimum#10 at 24 inches o/c? Size and spacing of If"Yes", qualifies for fastener? El Yes the prescriptive path. ❑ No Is the roof decking of WSP min. Yz"thickness, U Yes decking connected to If"Yes", qualifies for framing 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 p Yes If"Yes", qualifies for solar modules module to the roof the prescriptive path. surface. ❑ No 3 L•Building/Forms/Photo V oltaic-Checklist02-01-11.docx 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: Jinko Model Number: 315 Listing Agency: CSA 4 I:Building1Forms/PhotoVoltaic-Checklist02-01-11.docx