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Report sFsU� �Ul vsW • City of Tigard RECE IVEP " Building Divisi it w t MAY 2 9 2014 " 13125 SW Hall Blvd, Tigard, OR 97223 Phone: 503.718.2439 Fax: 503.598.1960 CITY OF MARI T I GARD Inspection Line: 503.639.4175 BUILDING DIVISION 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: 0 I � 421 ev-wcrop L/iN - City: (( (I/1i( -17 Zip: Owner's Name: L,i N fi3 0 Date: 4 Contractor's Name: 5fL C D lam- C CCB #: zcl z Z I � Design Parameters of the Property/Structure If"Yes", does not Flood Hazard Is the installation ❑ Yes qualify for the Area Located in a flood prescriptive path, follow plain/flood way? VI No OSSC or ORSC for design requirements. Wind Exposure Is the wind exposure M 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 50 Yes the prescriptive path. and/or their accessory } Ground structures. ❑ 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 I:Bui(ding/Forms/PhotoVoltaic-Checklist.docx Is the construction material wood and does Yes Type of If"Yes", qualifies for the construction qualify Construction as "conventional light E 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 lumber. If"Yes", qualifies for Yes the prescriptive path. n No Is the combined weight )c Yes of the PV modules and If"Yes", qualifies for racking less than or n 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 ❑ No the prescriptive path. Code? ❑ Metal Single layer If roofing material is Roofing Check the type of ri of wood Yp one of the three types material roofing material shingle/shake checked, qualifies for Max. two layers the prescriptive path. Fl of composition shingle. Is the roof mounted Yes Connections of solar assembly the solar assembly connected to roof If"Yes", qualifies for n No the prescriptive path. to the roof framing or blocking directly? 2 I:/Building/Forms/Photovoltaic-Checklistdocx ❑ Yes If"Yes", ualifies for Is the gauge 26 or less? El No the prescriptive path. 115 lbs for 60 inch spacing or less? H 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. ❑ No Attachment of roof mounted Minimum 24 inches If the spacing falls solar systems Spacing of clamps? within 24 inches and 60 directlyto inches inches, qualifies for the Maximum 60 inches prescriptive path. standing seam 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 If"Yes", qualifies for fastener? Li Yes the prescriptive path. ❑ No Is the roof decking of WSP min. '/z"thickness, ❑ 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 theIf"Yes", qualifies for solar modules module to the roof t Yes the prescriptive path. surface. ❑ No 3 I:Building/Forms/PhotoVoltaic-Check]ist.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: v N P 0.1/4A) E Model Number: 24/57-1' Listing 41.3Z -- Listing Agency: u�} PVo rff -c L-A-7304Afoe 4 1:/Building/Forms/PhotoV oltai c-Checkl ist.docx I S U N POW E R E20%327 SOLAR PANEL 20% EFFICIENCY SunPower E20 panels are the highest 4 20 efficiency panels on the market today, SERIES providing more power in the same ♦ * + amount of space + + ♦ 4 + • MAXIMUM SYSTEM OUTPUT Comprehensive inverter compatibility ensures that customers can pair the highest , ♦ + ♦ ♦ ♦ + efficiency panels with the highest-efficiency } + ♦ + ♦ ♦ ♦ + 4 inverters, maximizing system output REDUCED INSTALLATION COST ♦ ♦ ♦ 4- More power per panel means fewer panels per install. This saves both time and money. RELIABLE AND ROBUST DESIGN SunPower's unique MaxeonTM cell THE WORLD'S STANDARD FOR SOLAR' technology and advanced module SunPower'"" E20 Solar Panels provide today's highest efficiency and design ensure industry-leading reliability performance. Powered by SunPower MaxeonT"cell technology, the E20 series provides panel conversion efficiencies of up to 20.1%. The E20's low voltage temperature coefficient, anti-reflective glass and exceptional low-light performance attributes provide outstanding energy delivery per peak power watt. SUNPOWER'S HIGH EFFICIENCY ADVANTAGE 20% .< : 18%, 19% 20% 15% .' _ 5% THIN FILM CONVENTIONAL E 110 E" - 9 EMAXEONTM CELL SERh S SERIES SERIES TECHNOLOGY sunpowercorp.com Patented all-back-contact solar cell, providing the industry's highest efficiency and reliability c @Us r S U N PPOWER E20/ 327 SOLAR DANEL MODEL: SPR-327NE-WHT-D ELECTRICAL DATA I-V CURVE Measured at Standard fest Cendaons(STCI-�rradtonce of 1000W/m',AM 1.5,and cell temperature 25'C 7 Peak Power(+5/-3%) Pmax 327 W 6 1000 W/m' Cell Efficiency rt 22.5 5 Panel Efficiency n 20.1 % a 4 Rated Voltage Vmpp 54.7 V P. 3 \. Rated Current tmpp 5.98 A v 2 Open Circuit Voltage Vac 64.9 V 1 200 W/m' Short Circuit Current 'Sc 6.46 A 0 Maximum System Voltage UL 600 V 0 10 20 30 40 50 60 70 Voltage M Temperature Coefficients Power(P) —0.38%/K Current/voltage characteristics with dependence on irradiance and module temperature. Voltage(Vac) —176.6mV/K Carreat(Isc) 3.5mA/K TESTED OPERATING CONDITIONS NOCT 45°C+/-2°C Temperature -40°F to+185°F(-40°C to+85°C) Series Fuse Rating 20 A GroundingPositive groundingnot required Max load 1 13 psf 550 kg/m2(5400 Pal,front(e.g.snow) 9 w/specified mounting configurations MECHANICAL DATA 50 psf 245 kg/m2(2400 Pa)front and back (e.g.wind) Solar Cells 96 SunPower Maxeonr'cells Front Glass High-transmission tempered glass with Impact Resistance Hail: (25 mm)at 51 mph(23 m/s) anti-reflective(AR)coating Junction Box IP-65 rated with 3 bypass diodes Dimensions:32 x 155 x 128 mm WARRANTIES AND CERTIFICATIONS Output Cables 1000 mm cables/Multi-Contact(MC4)connectors Warranties 25-year limited power warranty Frame Anodized aluminum alloy type 6063 (black) 10-year limited product warranty Weight 41.0 lbs(18.6 kg) Certifications Tested to W. 1703.Class C Fire Rating DIMENSIONS MM (A)-MOUNTING HOLES (B)-GROUNDING HOLES —_-- (IN) 12X 06.6[.26] 10X 04.2[.17] 'i`''"` "" -- O 0000 O O O O 00 4 O 0 0 0 0 1 0 0 0 0 0 a - t (BI O 0 0 0 0 0 0 0 0 0 0 a bt ./) 7- •t- 0 0 0 0 0 0 0 0 6 0 0 a BH C3 ®1 IQ O 0 0 0 0 0 0 0 0 0 0 4 ... ENDS - O 0 0 0 0 0 0 0 0 a O a 1 T: O 0 0 6 0 0 0 0 0 0 0 a t c ,` (A) ' . Please read safety and installation instructions before using this product, visit sunpowercorp.com for more details. ©2011 SunPower Corporation.SUNPOWER,the SunPower Logo,and THE WORLD'S STANDARD FOR SOLAR,and MAXEON are trademarks or registered trademarks s u n p owe rc o r p.corn of SunPower Corporation in He U5 and other countries as well.All Rights Reserved.Specifications included in this datasheet ore subiea to change without noece. Document#001.65484 Rev'8/LTR_EN CS I1_ale