The URL can be used to link to this page

23C-095 (4) I3/S2 Ran LRFD Avowable Uplift Wind Force win Rail Span(ft) 70 80 90 100 110 130 150 170 200 240 300 380 480 650 900 3.0 13/52 Ran 3.5 13/52 Rail 4.0 13/52 Rail 4.5 13/52 Rail 5.0 13/52 Rail 5.5 13152 Rail 6.0 13/5298111 6.5 13/52 Rail 7.0 13(52 Rail 7.5 13/52 Ran &0 13/52 Ran 8.5 13152 Rail 9.0 13/52 Rail 9.5 13/52 Rall 10.0 13/52 Ran 13/52 Rail LRFD Allowable Uplift Span(ft) Force(lb) 3.0 1764 3.5 1460 4.0 1243 4.5 1101 5.0 960 S.5 838 6.0 7S6 6.5 690 7.0 651 7.5 598 8.0 533 &5 510 9.0 480 9.5 444 1a.o aoz 13/S2 Rail Zone 3 Span Chart Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 Psi 50 psf 60 psf 70 sf ;40�f 90 sf as &5 6.5 6.5 6.0 5.5 5.0 4 i 4,0_ 3.5 100 6.0 6.0 6.0 S.S SA 4.5 4.S _.4.0 3.5 110 5.5 5.S 5.5 5.S S.0 4S 4.S 4.0 3.5 Category 120 5.0 5.0 5.0 5.0 5.0 4.5 4.5 4.0 _, 3.5 B 130 S.0 SA 5.0 5.0 S.0 4.5 4.5 4.0 3.5 140 4S 45 4.5 4.5 4.5 4.5 4.5 4.0 4.0 3.5 150 4.0 4.0 4.0 1 4.0 4.0 4.0 1 4.0 4.0 4.0 3.5 160 4.0 4.0 4.0 4.0 4,D 4.0 1 4.0 4.0 4.0 3.5 Exposure Wind Ground Snow Load S eed 0 sf 30 sf 20 psf 30 psi 40 sf 50 sf 60 sf 70 sf 80 sf 90 Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 PO 30 Psf 40 psf 50 psf 60 psf 70 psf 80 pst 90 sf *w. 3S D 3S ., 3S 3.5 1603A . .O _ day 3.0 a. The table above ONLY includes 13-52 rail capacity check.It does not include roof capacity check b. Wind importance factor perA5CE7-05 C. Topographic factor,kzt is 1.0 d. Maximum mean roof height is 30 ft. e. Average parapet height is 0 ft f. Roof pitch is between 7 degree and 27 degree g. Maximum solar panel weight is 60 Ibs h. Height of solar panel is between 2"and 10"to roof i. Deflection criteria of L/60 per AC428 Section 4.3 j. The wind speeds above are ASD values k. Mounting Systems,Inc.strongly recommends a maximum span of 8 feet,but in any case,not to exceed the maximum span indicated on the chart I. The span length applies to a seismic design category E or less M. Maximum cantilever is L/3 r 13/52 Rail Zone 2 Span Chart Exposure Wind Ground Snow Load Speed 0 psf 10 sf 20 psf 30 psf 40 psf 50 psf 60 psf 70 f 80 psf 90 psf 85 8.5 8.0 7.0 6.0 5.S 5.0 4.5 4.0 4.0 3.5 100 7.5 7.5 7.0 6.0 5.5 5.0 4.S 4.0 4.0 3.5 110 7.0 7.0 6.5 6.0 5.5 5.0 4.5 4.0 4.0 3.5 Category 120 6.5 6.5 6.5 5.5 5.0 5.0 4.S 4.0 4.0 3.5 6 130 6.0 6.0 6.0 S.5 5.0 4S 4.S 4.0 4.0 3.5 140 5.5 5.5 5.5 5.5 5.0 4.5 4.5 4.0 4.0 3.5 150 5.0 5.0 5.0 5.0 5.0 4.5 4.5 4.0 4.0 3.5 160 5.0 5.0 5.0 5.0 5.0 4.5 4.S 4.0 4.0 3.5 Exposure Wind Ground Snow Load Speed 0 psf 10 sf 20 psf 3o psf 40 psf I SO psf 60 psf 70 psf 80 psf 90 f Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 pst 30 psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf 6.0 . 'S5 ,.. SA 45..:. .. f_. °4.0 :, 3.5 t m6.� "51 . 3.5 0 3 5 is 5.0 S:0 4.5 43 `40 35 ,R5 4b5 43- 4 5 `` 4A.. 's` 9 0` 3.5 ;x'150 r 4.0..': 4.0. ." 4,0_; . 4.0 `4.0. .. 4d1 40, 411...,`° £,+FO ' 3.5 L I60 4.0 . " CO 4.0, 4A 4A �0 4.0 411 '1 , '4.0 3.5 a. The table above ONLY includes 13-52 rail capacity check.It does not include roof capacity check b. Wind importance factor per ASCE7-05 C. Topographic factor,kzt is 1.0 d. Maximum mean roof height is 30 ft. e. Average parapet height is 0 ft C Roof pitch is between 7 degree and 27 degree g. Maximum solar panel weight Is 601bs h. Height of solar panel is between 2"and 10"to roof I. Deflection criteria of L/60 per AC428 Section 4.3 j. The wind speeds above are ASD values k. Mounting Systems,Inc.strongly recommends a maximum span of 8 feet,but in any case,not to exceed the maximum span indicated on the chart 1. The span length applies to a seismic design category E or less M. Maximum cantilever is L/3 13/52 Rail Zone 1 Span Chart Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 Psf =04,psf 90 psf 85 10.0 8.5 7.0 6.0 5.5 5.0 4.5 3.5 100 10.0 8.5 7.0 6.0 5.5 5.0 4.5 3.5 110 9.5 8.5 7.0 6.0 5.5 5.0 4.5 3.5 Category 120 9.0 8.5 7.0 6.0 5.5 5.0 4.5 3.5 B 130 8.0 8.0 7.0 6.0 5.5 5.0 4.5 3.5 140 7.5 7.5 6.5 6.0 5.5 S.0 4.5 4.0 4.0 3.5 150 7.0 7.0 6.5 6.0 5.5 5.0 4.5 4.0 4.0 3.5 160 7.0 7.0 6.5 6.0 5.5 5.0 4,5 4.0 4.0 15 Exposure Wind Ground Snow Load Speed 0 psf 10 psf j 20 psf 1 30 psf 40 psf SO sf 60 psf 70 sf 80 sf 90 psf Exposure Wind Ground Snow Load Speed 0 psF 10 psf 20 psf 30 psf 40 psf 50 p5f 60 psf 70 psf 80 psf 90 osf as 9.0 8.5 70 6.0 5.5 5.0 4.5 4.0 4.0 3.5 100 8.5 8.0 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 110 -7-5- 75. 3,1:1- .0 -5 . _ Category 120 7.0 7.0, as ; . 6.0 &5 -5.0 AS _A0,- :;..40 3.S D 130 6.5 6-5 CS, 6.0 r 5.5 54 -4s 0--, 4:0 . 3.5 140 6.0 1 6.0 64" 54 S.0 46 4.5 +1'0. 3.5 150 5.5 4.0 `; 35 160 5.5 S.s 5.5 5.5 S.0 4.5 4 5 4.0` _ _ 0 3.5 a. The table above ONLY includes 13-52 rail capacity check.It does not include roof capacity check b. Wind importance factor per ASCE7-05 C. Topographic factor,kzt is 1.0 d_ Maximum mean roof height is 30 ft. e. Average parapet height is 0 ft f. Roof pitch is between 7 degree and 27 degree g. Maximum solar panel weight is 60lbs h. Height of solar panel is between 2"and 10"to roof i. Deflection criteria of L/60 per AC428 Section 4.3 I. The wind speeds above are ASD values k. Mounting Systems,Inc.strongly recommends a maximum span of 8 feet,but in any case,not to exceed the maximum span indicated on the chart 1. the span length applies to a seismic design category E or less M, Maximum cantilever is L/3 1K MINI ■ uu�nrrw rwr�wrr�ll"C STRUCTURAL ENGINEERS July 21,2014 Mounting Systems,Inc. 820 Riverside Pkwy Sacramento,California 95606 TEL:(855) 731-9996 FAX:(916)287-2269 Attn.:Mounting Systems, Inc.-Engineering Department Re: Engineering Certification for the Mounting Systems, Inc. 13/52 Rail Alpha+System PZSE, Inc.-Structural Engineers has reviewed Mounting Systems,Inc.'s 13/52 rail span charts,rail allowable uplift wind force and performed rail component capacity check including L foot bracket,end clamp and mid- clamp.All information,data and analysis contained within the Mounting Systems, Inc.rail span charts are based on,and comply with Mounting Systems,Inc.'s Alpha Engineering and Technical Data and the following codes: 1. Minimum Design Loads for Buildings and other Structures,ASCE/SEI 7-05 2. 2009 International Building Code,by International Code Council, Inc_ 3. 2005 Aluminum Design Manual,by The Aluminum Association 4. AC428,Acceptance Criteria for Modular Framing Systems Used to Support Photovoltaic(PV)Panels, November 1,2012 by ICC-ES This letter certifies that the loading criteria and design basis for the Mounting Systems,Inc. 13/52 rail span charts,rail allowable uplift wind force table and rail components capacity check are in compliance with the above document and codes. If you have any questions on the above,do not hesitate to call. Sincerely, < -1K OF�sigy PAUL K. ZACHER RUCTURAL Paul Zacher,SE-President No.50100 GIST SS�ONALE UP 6/90/9Di6 8150 Sierra(allege Boulevard,Suite 150 • Roseville,(A 95661 • 916.961.3960 P • 916.961.3965 • www.pzse.com 2/2012015 Power Optimizer I SolarEdge Feature highlights of SolarEdge Power optimizers: • Per-module Maximum Power PointTracking(MPPT) • Superior efficiency(99.5%peak efficiency,98.8%weighted efficiency) • Mitigates all types of modules mismatch-loss,from manufacturing tolerance to partial shading • Designed for extreme environmental conditions • 25 year reliability and warranty • Advanced,real-time performance measurement • Automatic module DC voltage shut-down for installer and firefighter safety • Embedded by module manufacturers,or connected by installers to c-Si and thin-film modules SolarEdge Technologies Inc.®Ali Rights Reserved Careers I Contact I Subscribe RSS Feeds I Terms 6 Conditions http://www.solaredge.us/groups/usipowerbox-power-optimizer 2/2 2/20/2015 Power Optimizer I SolarEdge Monitoring Portal Login I Alliance Program English(North America) Search Follow Us CORPORATE SOLUTIONS PRODUCTS TO ORDER SERVICE MEDIA 4 is let, An' Ad • • Power Optimizer Inverter Monitoring Power Optimizer Recommend share t9-SolarEdge Power Optimizers The SolarEdge power optimizer is a DC/DC converter which is connected by installers to each PV module or embedded by module manufacturers, replacing the traditional solar junction box.The SolarEdge power opfimizers increase energy output from PV systems by constantly tracking the maximum power point (MPPT) of each module individually. Furthermore, the power optimizers monitor the performance of each module and communicate performance data to the SolarEdge monitoring portal for enhanced,cost-effective module-level maintenance.Each power optimizer is equipped with the unique SafeDCTm feature which automatically shuts down modules'DC voltage whenever the inverter or grid power is shutdown. The MPPT per module allows for flexible installation design with multiple orientations,tilts and module types in the same string. When working with SolarEdge Inverters,SolarEdge poweroptimizers automatically maintain a fixed string voltage,allowing installers even greater flexibility with longer strings and strings of different lengths in order to design optimal PV systems. The SolarEdge power optimizers are compatible with c-Si and thin-film modules and have a 25 year warranty. The following power optimizer models are available: N%d on ly gWit Add-On Power 00mium Connected by installers to the PV module and compatible with a wide range of modules Power Optimizer P Model Module Power Module Voc P300 <_300W <48V P400 5400W <80V P405 5405W <125V Download datasheet P-@erlas commercial eg"t Ontknizar Commercial solution connecting two modules per power optimizer Power Optimizer Model j Module Power Module Voc P600 <600W* <96V i P700 5700V\r <125V Rated combined STC power of 2 modules connected in series.Module of up to+5%power tolerance allowed. Download datasheet http://www.solaredge.us/groups/us/powerbox-power-optimizer 1/2 =ee Single Phase Inverters for North America so I a r SE3000A-US/SE3800A-US/SE5000A-US/SE6000A-US/ SE760OA-US/SE1000OA-US/SE1140OA-US SE3000A-US SE380OA-US SESOOOA-US SE600DA-US SE760OA-US SE10000A-US SE1140OA-US OUTPUT Nominal AC Power Output 3000 3800 5000 6000 7600 9980 @ 208V 11400 VA 10000.@240V. Max.AC Power Output 3300 4150 5400 @ 108V 6000 8350 10800 @ ZOSV 12000 VA 5450 @24()V 10950,@240V AC Output Voltage Min.-Nom.-Max 01 183-208-229 Vac AC Output Voltage Min:Nom.-Max.1" ✓ ✓ ✓ 211-240-264 Vac AC Frequency Min:Nom:Max1i1 59.3-60-60.5(with HI country setting 57-60-60.5) H2 . .. . .... .. .. I ......_.. I 24 @ 208V 48 @ 208V Max.Continuous Output Current 12.5 16 ZS 32 47.5 A �?.@.z4oy ........_. ..... GFDI t A Utility Monitoring,Islanding Protection,Country Configurable Thresholds Yes Yes INPUT Recommended Max.DC PowerF21 3750 4750 6250 7500 9500 12400 14250 W (STC) .. .. .. ....... Transformer-less,Ungrounded Yes Max.Input Voltage 500 Vdc Nam.DC Input Voltage 325 @ 20gV J 350 @ 240V Vdc Max.Input Currenttat 9,5 13 16.5 @ 208V 18 23 33 @ 208V 34.5 Adc AS @ 240V ...,._ 3P 5,,@ 240V Max.Input Short Circuit Current 45 Adc ....... ........ Reverse-Polarity Protection Yes Ground-Fault Isolation Detection 600ku Sensitivity Maximum Inverter Efficiency 97.7 98.2 98.3 983 98 98 98 % CEC Weighted Efficiency 97.5 98 97 5 @ 208V 975 97,5 97 @ 208V 975 % 98 @.249V 97.5 @ 240V Nighttime Power Consumption <2.5 <4 W ADDITIONAL FEATURES Supported Communication Interfaces RS485,85232,Ethernet,ZigBee(optional) Revenue Grade Data,ANSI C12.1 Optional"' Rapid Shutdown—NEC 2014 690.12 Functionality enabled when SolarEdge rapid shutdown kit is Installed(" STANDARD COMPLIANCE Safety UL1741,UL1699B,UL1998,CSA 22.2 Grid Connection Standards IEEE1547 Emissions FCC part 15 class B INSTALLATION SPECIFICATIONS AC output conduit size/AWG range 3/4"minimum 116-6 AWG 3/4"minimum/8-3 AWG DC input conduit size/q of strings/ AWG range. ,,, 3/4"minimum/1-2 strings/16-6 AWG 3/4"minimum/1-2 strings/14-6 AWG .... ... .............. Dimensions with Safety Switch 30.5 x 12.5 x 7'/ 30.5 x 12.5 x 7.5/ 30.5 x 12.5 x 10.5/775 x 315 x 260 in J (HxWxD), 775,x.315,x 1�2 775 x 315 x 191 Mint Weight with Safety Switch 51.2/23.2 I 54,'7J27: 4 88 4/40.1 Ib/kg Cooling Natural Convection Fans(user reQlaceable) Noise <25 <50 dBA Min.-Max.Operating Temperature -13 to+140/-25 to+60(-40 to+60 version availablel") 'F/'C Range Protection Rating NEMA 311 ul For other regional settings please contact Solarrdge support ut Limited to 125%for locutions where the yearly average high temperature is above 77'F/25 C and to 13S%for lucations where it is below 77-F/25'C For detailed information,refer to hllu-1/wwsv.solamdee usifilesindfs/inverter do oversi¢ioe vulde odf 131 A higher current source may be used;the inverter will limit its input current to the values stated t"I Revenue grade inverter P/N:5ExoxA-US009NNR2 isl Rapid shutdown kit P/N:5E1000-RSD-S1 Icl-00 version P/N:SExxxxA-US0013NNL4 71 SUttSi'nEi_ � solar=ee SolarEdge Single Phase Inverters For North America SE3000A-US/SE380OA-US/ SE500OA-US/SE6000A-US/ SE760OA-US/ SE1000OA-US/ SE1140OA-US • rter Ye any A h 1 i • The best choice for SolarEdge enabled systems Integrated arc fault protection(Type 1)for NEC 2011 690.11 compliance Superior efficiency(98%) Small,lightweight and easy to install on provided bracket Built-in module-level monitoring Internet connection through Ethernet or Wireless Outdoor and indoor installation Fixed voltage inverter, DC/AC conversion only Pre-assembled Safety Switch for faster installation Optional—revenue grade data,ANSI C12.1 USA -GERMANY-ITALY-FRANCE-JAPAN-CHINA-AUSTRALIA-THE NETHERLANDS-ISRAEL www.soiaredge.us So I a r - @ � � SolarEdge Power Optimizer Module Add-On for North America P300 / P400 / P405 P300 P400 P405 (for 60-cell modules) (for 72&96-cell modules) (for thin film modules) INPUT Rated Input DC Powerl'I 300 400 405 W ._.. .. Absolute Maximum Input Voltage 48 80 125 Vdc (Voc at lowest temperature) MPPT Operating.Range 8-48 8-80 12.5-105 Vdc Maximum Short Circuit Current(Isc) 10 Adc Maximum DC Input Current 12.5 Adc m Maximu Efficiency 99.5 % Weighted,Efficiency _ 98.8 % Overvoltage Category if OUTPUT DURING OPERATION(POWER OPTIMIZER CONNECTED TO OPERATING SOLAREDGE INVERTER) Maximum Output Current 15 Adc Maximum Output Voltage 60 85 Vdc OUTPUT DURING STANDBY(POWER OPTIMIZER DISCONNECTED FROM SOLAREDGE INVERTER OR SOLAREDGE INVERTER OFF) Safety Output Voltage per Power Optimizer 1 _ 1 Vdc STANDARD COMPLIANCE EMC 1 FCC Part15 Class 8,IEC61000-6-2,IEC61000-6-3 Safety IEC62109-1(class ll safety),UL1741 RoHS Yes INSTALLATION SPECIFICATIONS Maximum Allowed System Voltage 1000 Vdc Pxxx-2 series 141 x 212 x 40_.5/5.55 x 8.3.4 x 1.59 mm/in Dimensions(W x L x H) 128 x 152 x 27.5/ 128 x 152 x 35/ 128 x 152 x 48/ Pxxx-5 series mm/in 5x5.97x1.08 5x5.97x1.37 5x5.97x1.89 Pxxx-2 series 950/2.1 gr/lb Weight(including cables) Pxxx-5 series 770/1.7 9'30'/2.05 I 930/2.05 gr/lb Input Connector MC4 Compatible ............. Output Wire Type/Connector Double Insulated;MC4 Compatible ...I......._............. ....... Output Wire Length 0-95/3.0 1:2./ 3:9 m/ft Operating Temperature Range -40-+85/-40-+185 'C/`F Protection Rating Pxxx 2 series IP65/NEMA4 Pxxx 5 series IP68/NEMA6P Relative Humidity 0-100 % °I Rated STC power of the module Module of upto+5%power tolerance allowed PV SYSTEM DESIGN USING SINGLE PHASE THREE PHASE 208V THREE PHASE 480V A SOLAREDGE INVERTER"' Minimum String Length 8 10 18 (Power Optimizers) Maximum String Length 25 25 50 (Power Optimizers) Maximum Power per String 5250 6000 12750 W Parallel Strings of Different Lengths Yes or Orientations of It is not allowed to mix P405 with P300/P400/P600/P700 in one string • solar=@o SolarEdge Power Optimizer Module Add-On For North America P300 / P400 / P405 • • PV power optimization at the module-level — Up to 25%more energy — Superior efficiency(99.5%) — Mitigates all types of module mismatch losses,from manufacturing tolerance to partial shading — Flexible system design for maximum space utilization — Fast installation with a single bolt - Next generation maintenance with module-level monitoring — Module-level voltage shutdown for installer and firefighter safety USA - GERMANY - ITALY FRANCE - JAPAN - CHINA - ISRAEL - AUSTRALIA www.solaredge.us STATE NOTICES AND DISCLOSURES A. OBTAINING PERMITS We shall obtain all necessary permits for the instaliation and operation of the System Homeowners who secure their owq permits shall be excluded from the state guaranty funds. B. OUR LICENSES. HOME IMPROVEMENT CONTRACTORS ARE REQUIRED TO BE REGISTERED WITH THE DIRECTOR OF THE MASSACHUSETTS OFFICE OF CONSUMER AFFAIRS AND BUSINESS REGULATION FOR INFORMATION ABOUT CONTRACTOR REGISTRATION KE(}U}AEM[NTl CONTACT THE MASSACHUSETTS OFFICE OF [UN5UM[A AFFAIRS AND BUSINESS REGULATION TEN PARK PLAZA, SUITE 5170. BOSTON, MA 02116. 617,973.8700 OR 8883833767 C. ARBITRATION, Notwithstanding anything to the contrary in the Agreement, the contractor and homeowner hereby mutually agree in advance that in the event that the contractor has a dispute concerning this contract, the contractor may submit such dispute to a private arbitraVon service which has been approved by the Office of Consumer Affairs and Business Regulation and the corsurnershall be required tosubmit to such arbitration as provided in MGL c 142A. NOTICE. The signatures ofthe parties below apply only to the dispute resolution initiated by the contractor The owner may initiate alternative dispute resolution even where this section /snot separately signed. V|\/|NTSOLAR DEVELOPER, LLC CUSTOMER(S): a/ 31 Printed Name Dave Yates �r,'edmarre Paul Helmuth �� Su�sm,nm`&m� _________ �/ = Pr'=medmomr Joseph G reer • 3301 N Thanksgiving Way, Suite 500, Lehi, UT 84043 vivant, support(a)vivintsolarcom I www.vivintsolarcoryi Phone 877 404 4129 1 Fax. 801 765,5758 RESIDENTIAL SOLAR POWER PURCHASE AGREEMENT 08/31/2015 4609315 119 CUSTOMER INFORMATION --f" ---Paul Helmuth (413) 575-7244 pjheimuth@aol.com Wes Q() Joseph Greer PROPERTY INFORMATION 158 baker Hill Rd Florence " ' Hampshire MA 01062 OUR PROMISES TO YOU YOUR OBLIGATIONS DOCUMENTS THE AGREEMENT INCLUDES THE FOLLOWING DOCUMENTS: • Power Fllljrchjse txhibit A 10 1 IbIt 6 STX0 Ar",I • �he Customer packe" 3-'J * the W k Or d c-.r 1, mounting systems BOM Item no. Description Weight Quantity add. Items Sum 706-0061 Cross rail connector 48x31 0.157 Ibs 48 0 48 707-0023 L-foot 11 mm fast attach 0.241 Ibs 28 0 28 702-0205 MEC CS RH 35mm 0.000 Ibs 42 0 42 700-0102 MC 30-40mm-w/Bonding Plate 0.000 Ibs 24 0 24 712-0136 Weeblug Alpha+pa 0.000 Ibs 32 0 32 807-0131 ACC Wire Management Clip 0.000 Ibs 0 0 0 807-0134 Omega Wire Management Clip 0.000 Ibs 0 0 0 712-0148 Rail/Microinverter Attachment-M8x20mm T-Bol 0.000 Ibs 0 0 0 712-0147 Rail/Microinverter Attachment-M8x25mm T-BoI 0.000 Ibs 0 0 0 800-1089 BR 10/48 CS; 12ft 13.623 Ibs 32 0 32 800-1085 BR 10/48 CS; 16ft 13.623 Ibs 4 0 4 706-0057 Splice,external,f.BR 10/48 CS 0.427 Ibs 4 0 4 Total 506.440 Ibs t CL Q Developer: Page 11 of 11 Date 10/15/2015 MS Version 2.0.32.0 < 0 0 3 , (D c: U� 0 CD = C) r+ Lrl r1j C) 41,38 ft Ul Ul F-FT-T 5.35 ft 5.35 ft J--T 16.06 ft 16.06 ft 535 ft 5.35 ft 4.10 UL 41.38 ft < LLj Field F— Edges M Corner (D an 0 (D P uj 0 C) Alpha* 0O 0 1<cn 3 040, (D cn N �. Ln N O N 2.71 It XX Apttae ment Top layer A=GS 1014812ft13ft5.46 in] JK B=GS 10148 12 ft[6 ft 9.31 in] C=GS 10/48 12 ft 110 ft 1.16 In] a a a D=GS 10148 ib It m m m m E=GS 10148 12 ft[0 ft 8.85 in] u u Lower Layer F=GS 10148 12 It[3 It 0.44 in] G H G=GS 10/48 12 It L4 It 3.10 in] ❑ o ❑ H=GS 10/48 12 ft[4 It 3.97 in] I=GS 10/48 12 ft[8 It 6.57 in] a a a 3.13 It 3=GS 10/48 16 It F K=GS 10/48 12 It[8 ft 11.80 in] a a I I V) v V) d < C m �. lD O N p O W O N Alpha' mounting systems Rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 57.6 % 92.7% 0.0 in Edges 57.6% 92.7% 0.0 in Cross rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 89.8% 42.8% 0.0% 9.6 in 77.6% Edges 89.8% 42.8% 0.0% 4.5 in 77.6% The system was successfully verified. Notes • Only the statics of the solar substructure are analyzed.The rails are designed as multi-box girders with cantilever,and uniform load distribution • The values for material durability are taken from the technical manual of the manufacturer. o a Q Developer: Page 8 of 11 Date 10/15/2015 MS Version 2.0.32.0 mounting systems Configuration Fastener capacity Description L-foot 11mm fast attach Max. pressure load 816 Ibf Max.suction load -816 Ibf Max. lateral load 677lbf fastener distance 24.02 in Rail Description GS 10/48 Moment of inertia Iz 0.16 in^4 Moment of inertia ly 0.24 in^4 M Resistance moment Wz 0.21 in^3 a Resistance moment Wy 0.24 in^3 a Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Cross rail Description GS 10/48 Moment of inertia Iz 0.16 in^4 Moment of inertia ly 0.24 in^4 Resistance moment Wz 0.21 in A3 Resistance moment Wy 0.24 in^3 Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Load Developer: Page 7 of 11 Date 10/15/2015 MS Version 2.0.32.0 1 mounting systems Module field layout Module manufacturer TrinaSolar Module length 65.0 in Module type TSM-260PD05.08 Module width 39.1 in Module power 193.00 Watt Frame height 1.4 in Number of modules 15 Modul weight 41.00 Ibs Module orientation Landscape Overall power output 2.9 kWp v 7 ft 11..8'In 32 vt 9.74 in 8 ft 9.45 it 26 ft 9.13 fII 5ft550in C O. Q 16 it 6.49 it 3 ft 7.96 in 3ft914in C,ft Developer: Page 6 of 11 Date 10/15/2015 MS Version 2.0.32.0 r mounting systems max action [lb/ft] (Lower Layer) usability validation [lb/ft] Roof area Pressure Pressure Suction Suction Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel orthogonal parallel orthogonal parallel Field 143.900 81.320 -90.980 7.558 143.900 81.320 -90.980 7.558 Edges 143.900 81.320 -111.000 7.558 143.900 81.320 -111.000 7.558 t m s a Developer: Page 5 of 11 Date 10/15/2015 MS Version 2.0.32.0 _`— mounting systems Load combinations (ASD) LFK1: Ed=D LFK2: Ed=D+L LFK3: Ed=D+(L,or S or R) LFK4: Ed=D+0.75*L+0.75*(Lr or S or R) LFK5: Ed=D+(0.6*W or 0.7* E) LFK6a: Ed=D+0.75*L+0.75*(0.6*W)+0.75* (L,or S or R) LFK6b: Ed=D+0.75* L+0.75*(0.7*E)+ 0.75*S LFK7: Ed=0.6* D+0.6*W LFK8: Ed=0.6* D+0.7*E max action [lb/ftz] Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 17.400 9.829 -11.000 0.914 is L Edges I 17.400 9.829 -13.420 0.914 C max action [lb/ft] (Top layer) Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 35.350 19.970 -22.340 1.856 Edges 35.350 19.970 -27.260 1.856 Developer: Page 4 of 11 Date 10/15/2015 MS Version 2.0.32.0 I mounting systems Loads Snow load Importance factor II: 1.00 Ground snow load pg= 40.000 Ib/ft2 Shape factor C5= 0.462 Snow load-flat pr= 28.000 lb/ft? Snow load-sloped ps= 12.920 Ib/ft2 Wind load Basic wind speed v= 115.00 mph Terrain category B: Urban and suburban areas,wooded areas,or other terrain with numerous closely spaced obstructions having the size of single-family dwellings or larger. Wind Gust Velocity Pressure q= 20.140 Ib/ft2 M Roof areas a a Distributed Wind Loading per Base Rail Pressure [lb/ft] Suction [lb/ft] Field 36.836 -40.928 Edges 36.836 -49.114 Dead load Module area Ati,= 17.65 ftZ Modul weight Gti,= 41.00 Ibs Dead load gm= 2.369 Ib/ftz Developer: Page 3 of 11 Date 10/15/2015 MS Version 2.0.32.0 mounting systems Building data Site data Country USA IBC 2012 Terrain height Oft Building specifications Rooftype Gable roof Building length 49 ft 7.00 in Building width 41 ft 0.00 in Building height 20 ft 8.22 in Roof specifications Roofing Composition shingle Rafter width 2.0 in Roof pitch 40° Rafter height 4.0 in M Rafter spacing 24.0 in a ti •c- c�' g O bzv Developer: Page 2 of 11 Date 10/15/2015 MS Version 2.0.32.0 � mounting systems Project Information Contact Name 4609315 Street address 158 baker hill rd City,State,ZIP Florence, Ma 01062 Phone Email M M s CL Q Developer: Page 1 of 11 Date 10/15/2015 MS Version 2.0.32.0 DC Safety Switch Notes: Rated for max operating condition of inverter NEC 690.35 compliant 'opens all ungrounded conductors U C C Notes: SE380OA-US-U Inverter Specs: �o CEC ALL CONDUCTORS AC 98% N=ay AC Operating Voltage 240 V =gzz Continuous Max Output 16 A .-z SHALL BE COPPER DC MaximuminputCurrent ,3A ��LL° Solar Edge Optimizer Specs: z P300 DC Input Power 30OW DC Max Input Voltage 8-48V = DC Max Input Current 12.5A Design Conditions: DC Max Output Current 15A ASHRAE 2013 Max String Rating 5250W Highest Monthly 2%DB Design Temp 32.5°C. Module Specs: 15 PV MODULES PER INVERTER=3900 WATTS STC Lowest Min.Mean Extreme DB -26.9°C Trina Solar TSM-260PD05.08 1 STRING OF 15 PV MODULES VOC Temp coefficient V/°C Short Circuit Current(Isc) 9-00A System Specs: Open Circuit Voltage(Voc) 38.2V _ Operating Current(Imp) 8.50A .to: Max DC Voltage 500V Operating Voltage(Vmp) 30.6V a 15 Nominal DC Operating Voltage 350V Max Series Fuse Rating 15A 11 Max.DC Current per String 15A STC Rating(Pmax) 260W a if if T� Nominal AC Current 16A Power Tolerance -0/+3% vw. - /" *-Integral Revenue Grade Meter Compliant SOLAREDGE - - - with ANSI C12.1-2008 L1 L2 N EXISTING N P300 OPTIMIZERS ENTRANCE SUPPLY-SIDE CONDUCTORS 8 t2 SOLAREDGE SOLAR TAP M RATED:200A m SE3800A-US-U g p a INVERTER NEC 705.12(A) O a Siemens KNF222R W U 10ON240V UNFUSED z m Q a SOLAREOGE NEMA3 Siemens#LNF222R > N DC SAFETY OR EQUIVALENT /V 60AI240V FUSED NEMA3 > Z N 200A SWITCH M* OR EQUIVALENT N J j Z z W Z 20A N N Q z z � ❑ EXISTING SHEET 240V/200A AC NAME: LOAD-CENTER z 1 VISIBLE LOCKABLE Q LOCKABLE 'KNIFE'A/C 'KNIFE'AC DISCONNECT 2 DISCONNECT L ` _ SHEET NUMBER: PV WIRE IN FREE AIR INTO THWN-2 IN 1"PVC CONDUIT. MINIMUM 10 AWG CU WIRE(RATED 90 DEG C)IN 1"PVC O KEEP UNDER 2%VOLTAGE DROP.MINIMUM 10 AWG CU CONDUIT.LI,L2,AND NEUTRAL;BAWG GROUND WIRE.KEE O WIRE EACH(RATED 90 DEG C).6AWG BARE COPPER EGC UNDER 1.5%VOLTAGE DROP. OR BAWG INSULATED COPPER EGC IN CONDUIT. LU W r U s r PV MODULE,TYP.MOUNT N� TO RAFTERS OF COMP. O Iq •(n °W SHINGLE ROOF,PARALLEL tl -° WITH PLANE OF ROOF --FOOT WITH CONNECTION U) Y j 0 LLLLLL z ".E I 00 �md� MID CLAMP DETAIL �� +r�s0 FLASHING WITH Z U) Q MOUNTING WATERPROOF SEALANT P3 D DETAIL NOT TO SCALE - 0 C14 LL 0 N 5116"01 4 112"MINIMUM STAINLESS STEEL LAG SCREW TORQUE=1322 ft-IOS. rn PV ARRAY TYP. ELEVATION • END CLAMP DETAIL *}� NOT TO SCALE L-FOOT DETAIL N NOT TO SCALE 2 w NOT TO SCALE 3 i■N■I m w •� PERMITTED LEVELING L-FOOT WITH CONNECTION FOOT SPACING m J END CLAMP rn N FRAMING BELOW SHOWN END CLAMP 7 DASHED FOR CLARITY n O L I I PHOTOVOLTAIC MODULE PV4.0 r a pl 2 r o I I I I I I END CLAMP � 0 I I I I I I I I I I I I I PHOTOVOLTAIC MODULE Z m = I I I I I I I I I I I I I CANTILEVER=L/3 L=PERMITTED SPACING > > 2 U) I I I OR LESS VERIFY WITH QUICK CONFIGURATOR OUTPUT Z � } LU LU Z fd J J U Z I I I I I I I I I I I I I J I I I I I I I I z z a I I I I I I I I I I I I I SHEET o NAME: I I I I I I I I I I I i I I 1 I L-FOOT WITH MID CLAMP L-FOOT WITH CONNECTION ? Q CONNECTION 1 O 1 2 o MID CLAMP PERMITTED LEVELING PV4'0 ROOF FRAMING FOOT SPACING PV SYSTEM MOUNT DETAIL SHEET NUMBER: SCALE:N.T.S. MODULES IN PORTRAIT/LANDSCAPE o M NOT TO SCALE > .s xO 158 baker Hill Rd , Florence MA 0106 _ V r JUNCTION BOX ATTACHED TO ° ARRAY USING EC O HARDWARE TO 0' F 1"PVC ONDUI n KEEP JUNCTION BOX OFF ROOF FROM JUNCTION BOX TO ELEC PANEL -0_ m° w 0 — — — ------- x� 1011 Z N City of Northamp Z ent Building pe artm � - o plan Review E 212 Main Street Northampton, MA 01060 = I I PV SYSTEM SIZE: O 3.9 kW DC I O N O I I O I d I O Roof Section 1 Roof Azimuth:170 COMP.SHINGLE Roof Tilt:40 N U > > U) Z K w m w w Z [� OOF VENT(S) 1 — — — — — — — — — — Z Z ❑ SHEET NAME: LJJ Z V INTERCONNECTION POINT,INVERTER, ~ J LOCKABLE DISCONNECT (15)Trina TSM-260 PD05.08 MODULE &UTILITY METER LOCATI NITCH, (n V STRING#1: TIE INTO METER#51160921 SHEET 15 MODULES - NUMBER: PV SYSTEM SITE PLAN o SCALE: 1/16"= 1'-0" > a. Page 2 of 2 B. Loading Criteria 10 PSF = Dead Load (roofing/framing) 40 PSF = Live Load 3 PSF = Dead Load (solar panels/mounting hardware) Total Dead Load= 13 PSF The above values are within acceptable limits of recognized industry standards for similar structures and in accordance with the 2009 International Residential Code with Massachusetts Amendments. Analysis performed on the existing roof structure utilizing the above loading criteria indicates that the existing members will support the additional panel loading without damage, if installed correctly. C. Roof Structure Capacity 1. The photographs provided of the attic space and roof rafters show that the framing is in good condition with no visible signs of damage caused by prior overstressing. D. Solar Panel Anchorage 1. The solar panels shall be mounted in accordance with the most recent "Mounting System Inc. Installation Manual", which can be found on the Mounting System Inc. website (usa.mounting- systems.info/en/solar-mounting-systems-company). If during solar panel installation, the roof framing members appear unstable or deflect non-uniformly, our office should be notified before proceeding with the installation. 2. The solar panels are 1 '/2' thick and mounted 4 '/2" off the roof for a total height off the existing roof of 6". At no time will the panels be mounted higher than 6"above the existing plane of the roof. 3. Maximum allowable pullout per lag screw is 205 lbs/inch of penetration as identified in the Nation Design Standards (NDS) of timber construction specifications for Spruce-Pine-Fir assumed. Based on our evaluation, the pullout value, utilizing a penetration depth of 2 '/2", is less than the maximum allowable per connection and therefore is adequate. 4. Roof Section 1: Considering the roof slopes, the size, spacing, condition of the roof, the panel supports shall be placed at and attached no greater than every other roof member as panels are installed perpendicular across members and no greater than the panel length when installed parallel to the members (portrait). No panel supports spacing shall be greater than two (2) spaces or 48"o/c, whichever is less. 5. Panel support connections shall be staggered to distribute load to adjacent members. Based on the above evaluation, with appropriate panel anchors being utilized the roof system will adequately support the additional loading imposed by the solar panels. This evaluation is in conformance with the 2009 International Residential Code with Massachusetts Amendments, current industry standards and practice, and the information supplied to us at the time of this report. Should you have any questions regarding the above or if you require further information do not hesitate to contact me. Ac,_.tm ly yours, jNOF s SLI • VIL . Wys sling, P No �so7 MA License No. 5 7 A99FGISTS FSSlONM_EN6 vivint. vivin . 3301 North Thanksgiving Way, Suite 500 Structural Group Lehi, UT 84043 P: (801) 234-7050 Scott E. Wyssling, PE Senior Manager of Engineering scott.wyssling @vivintsolar.com October 19, 2015 Mr. Dan Rock, Project Manager Vivint Solar 3301 North Thanksgiving Way, Suite 500 Lehi, UT 84043 Re: Structural Engineering Services Helmuth Residence 158 Baker Hill Rd, Florence MA S-4609315 3.9 kW Dear Mr. Rock: Pursuant to your request, we have reviewed the following information regarding solar panel installation on the roof of the above referenced home: 1. Site Visit/Verification Form prepared by a Vivint Solar representative identifying specific site information including size and spacing of members for the existing roof structure. 2. Design drawings of the proposed system including a site plan, roof plan and connection details for the solar panels. This information was prepared by the Design Group and will be utilized for approval and construction of the proposed system. 3. Photovoltaic Rooftop Solar System Permit Submittal identifying design parameters for the solar system. 4. Photographs of the interior and exterior of the roof system identifying existing structural members and their conditions. Based on the above information we have evaluated the structural capacity of the existing roof system to support the additional loads imposed by the solar panels and have the following comments related to our review and evaluation: Description of Residence: The existing residence is typical wood framing construction with the roof system consisting of the following: • Roof Section 1: Prefabricated truss with all chords constructed of 2x4 dimensional lumber at 24" on center. The attic space is unfinished and photos indicate that there was free access to visually inspect the size and condition of the roof members. All wood material utilized for the roof system is assumed to be Spruce-Pine-Fir #2 or better with standard construction components. The existing roofing material consists of composite shingle. Our review of the photos of the exterior roof does not indicate any signs of settlement or misalignment caused by overstressed underlying members. Stability Evaluation: A. Wind Uplift Loading 1. Refer to attached MSI calculations sheet for ASCE/SEI 7-10 Minimum Design Loads for Buildings and other Structures, wind speed of 90 mph based on Exposure Category B and 40 degree roof slopes on the dwelling areas. Ground snow load is 40 PSF for Exposure B, Zone 3 per(ASCE/SEI 7-10). 2. Total area subject to wind uplift is calculated for the Interior, Edge and Corner Zones of the dwelling. VIvInt. ® DATE(MM/DD/YYYY) A�o CERTIFICATE OF LIABILITY INSURANCE 10!31/2014 FTHIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS ERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES 3ELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED,the policy(ies)must be endorsed. If SUBROGATION IS WAIVED,subject to the terms and conditions of the policy,certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). PRODUCER CONTACT MARSH USA INC. NAME: 122517TH STREET,SUITE 1300 A/C No.Extl: FAX No): DENVER,CO 80202-5534 E-MAIL Attn:Denver.certrequest @marsh.com,Fax:212.948.4381 ADDRESS: INSURERS AFFORDING COVERAGE NAIC# 462738-STND-GAWUE-14-15 _ INSURER A:Evanston Insurance Company 35378 INSURED Vivint Solar,Inc: INSURER B:Zurich Amedcan Insurance Company 16535 Vivint Solar Developer LLC INSURER C:American Zurich Insurance Company 40142 3301 North Thanksgiving Way INSURER D: Suite 500 Lehi,UT 84043 INSURER E: INSURER F COVERAGES CERTIFICATE NUMBER: SEA-002455551-03 REVISION NUMBER:1 THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR TYPE OF INSURANCE INSR WVD POLICY NUMBER MMIDDY/YYYY MM/DD/D/YWY LIMITS LTR A GENERAL LIABILITY 14PKGWE00274 11/01/2014 11/0112015 EACH OCCURRENCE $ 1,000,000 X DA AC E T RENTED 50,000 COMMERCIAL GENERAL LIABILITY PREMISES Ea occurrence $ CLAIMS-MADE T OCCUR MED EXP(Anyone person) $ 5,000 X $5,000 Ded.BI&PD PERSONAL&ADV INJURY $ 1,000,000 GENERAL AGGREGATE $ 2,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: PRODUCTS-COMP/OP AGG $ 2,000,000 POLICY FXJ PRO- LOC $ AUTOMOBILE LIABILITY BAP509601500 11/01/2014 11/01/2015 COMBINED SINGLE LIMIT 1,000,000 Ea accident $ I X AUTOS NON-OWNED X ANY AUTO BODILY INJURY(Per person) $ ALL OWNED SCHEDULED BODILY INJURY(Per accident) $ AUTOS AUTOS HIRED AUTOS X PROPERTY DAMAGE $ Per accident A UMBRELLA LIAB X OCCUR 14EFXWE00088 11/0112014 11/0112015 EACH OCCURRENCE $ 5,000,000 X EXCESS LIAB CLAIMS-MADE AGGREGATE $ 5,000,000 DED I I RETENTION S $ G WORKERS COMPENSATION WC509601300 11/01/2014 11/01/2015 X I we STATU- oTH- AND EMPLOYERS'LIABILITY FR 1 B ANY PROPRIETOR/PARTNER/EXECUTIVE YIN WC509601400 11101/2014 11/01/2015 E.L.EACH ACCIDENT $ 1'000'000 OFFICER/MEMBER EXCLUDED? ❑P1 N/A (Mandatory in NH) E.L.DISEASE-EA EMPLOYEE $ 1,000,000 If yes,describe under 1,000,000 DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ A Errors&Omissions& 14PKGWE00274 11/0112014 11/0112015 LIMIT 1,000,000 Contractors Pollution DEDUCTIBLE 5,000 DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES (Attach ACORD 101,Additional Remarks Schedule,if more space is required) CERTIFICATE HOLDER CANCELLATION Town of Northampton SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE 212 Main Street THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN Northampton,MA 01060 ACCORDANCE WITH THE POLICY PROVISIONS. 40 lk AUTHORIZED REPRESENTATIVE of Marsh USA Inc. Kathleen M.Parsloe f44 446w- @ 1988-2010 ACORD CORPORATION. All rights reserved. ACORD 25(2010105) The ACORD name and logo are registered marks of ACORD Massachusetts-Department of Public Safety Board of Building Regulations and Standards Construction Supervisor � r License: CS-070940 ux John A Jalbert 591 ELM STREET WEST SPRINGiFIR Expiration Commissioner 03/251`2017 �t�yJ,6 ((?6 NiNf+IFAIMt7f�I!!�`:=!!/l,!7.1JCLrJ/'lf�.lE�l ' Mee of Coaeumer AkWrs Tic Bueioeea negide tea ME IMPROVEMENT CONTRACTOR Registration: fjoW Type Expiration:•;'# IWle Supplement+ VIVINT SOLAR DEVELOPER LLC, JOHN JALSERT 4931 NORTH 300 WEST .�..s... t„ �N PROVO,LIT b411104 Uadersccretary ME1,101 9 A*UC SanDie%o I Extension INTERNATIONAL SAFETY W4C4 WN INSTtYtlTE USEI) This card certifies that• JOHN JAL,BE,RT has compteted a 10-Hour OSHA Hazard Recognition Training for the Construction Industry - �� _ 01/25/2014 O+rertor Scott MacKay Trainer:TaytorSikos Grad Date: The Commonwealth of Massachusetts Department of Industrial Accidents Office of Investigations 1 Congress Street,Suite 100 ' Boston,MA 02114-2017 www mass.gov/dia Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Leidbly Name (Business/Organization/individual): Vivint Solar Developer, LLC Address:3301 North Thanksgiving Way,Suite 500 City/State/'Lip:Lehi, LIT 84043 Phone #:801-377-9111 Are you an employer?Check the appropriate box: Type of project(required): 1.&6 I am a employer with 214 4. ❑ I am a general contractor and I 6. ❑New construction employees(full and/or part-time).* have hired the sub-contractors 2.❑ 1 am a sole proprietor or partner- listed on the attached sheet. 7. ❑ Remodeling ship and have no employees These sub-contractors have g, ❑ Demolition working or me in an capacity. employees and have workers' g Y P tY• 9. El Building addition [No workers' comp. insurance comp. insurance.t required.] 5. ❑ We are a corporation and its 10.❑Electrical repairs or additions 3.❑ 1 am a homeowner doing all work officers have exercised their 11.❑Plumbing repairs or additions myself. [No workers' comp. right of exemption per MGL 12.❑Roof repairs insurance required.] t c. 152,§1(4),and we have no Solar Installation employees. [No workers' 13.K Other comp.insurance required.] *Any applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information. t Homeowners who submit this affidavit indicating they are doing all work and then hire outside contractors must submit a new affidavit indicating such. :Contractors that check this box must attached an additional sheet showing the name of the sub-contractors and state whether or not those entities have employees. If the sub-contractors have employees,they must provide their workers'comp.policy number. I am an employer that Is providing workers'compensation insurance for my employees. Below is the policy and job site information. Insurance Company Name:Zurich American Insurance Company Policy#or Self-ins. Lic.#:WC 509601300 Expiration Date: 11/1/2015 Job Site Address: City/State/Zip: Attach a copy of the workers' compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under Section 25A of MGL c. 152 can lead to the imposition of criminal penalties of a fine up to$1,500.00 and/or one-year imprisonment, as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be advised that a copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby certify under the pains and penalties of perjury that the information provided above is true and correct. Si nature: Date:11/4/2014 Phone#: 801-2296459 Official use only. Do not write in this area,to be completed by city or town official. City or Town: Permit/License# Issuing Authority(circle one): 1.Board of Health 2.Building Department 3.City/Town Clerk 4. Electrical Inspector 5.Plumbing Inspector 6.Other Contact Person: Phone#: t SECTION 8-CONSTRUCTION SERVICES 8.1 Licensed Construction Supervisor: Not Applicable ❑ Name of License Holder: John A Jalbert CS070940 License Number 150 Padgette St Unit C . a pee, MA 0 1022 03/25/2017 Addre Expiration Date 413-331-0769 Sig ure Telephone 9.Registered Home Improvement Contractor. Not Applicable ❑ Vivint Solar Develaner/John A Jalbert 170848 Company Name Registration Number 3301 N Thanksgiving Way#500 Lehi, UT 84043 7/21/2015 Address Expiration Date Telephone 413-331-0769 SECTION 10-WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c.152,§25C(6)) Workers Compensation Insurance affidavit must be completed and submitted with this application. Failure to provide this affidavit will result in the denial of the issuance of the building permit. Signed Affidavit Attached Yes....... ❑ No...... ❑ 11. - Home Owner Exemntion The current exemption for"homeowners"was extended to include Owner-occupied Dwellings of one(1) or two(2)families and to allow such homeowner to engage an individual for hire who does not possess a license,provided that the owner acts as supervisor.CMR 780, Sixth Edition Section 108.3.5.1. Definition of Homeowner:Person(s)who own a parcel of land on which he/she resides or intends to reside,on which there is,or is intended to be,a one or two family dwelling,attached or detached structures accessory to such use and/or farm structures.A person who constructs more than one home in a two-Year period shall not be considered a homeowner. Such"homeowner"shall submit to the Building Official,on a form acceptable to the Building Official,that he/she shall be responsible for all such work performed under the building permit. As acting Construction Supervisor your presence on the job site will be required from time to time,during and upon completion of the work for which this permit is issued. Also be advised that with reference to Chapter 152(Workers'Compensation) and Chapter 153(Liability of Employers to Employees for injuries not resulting in Death)of the Massachusetts General Laws Annotated,you may be liable for person(s) you hire to perform work for you under this permit. The undersigned"homeowner"certifies and assumes responsibility for compliance with the State Building Code,City of Northampton Ordinances,State and Local Zoning Laws and State of Massachusetts General Laws Annotated. Homeowner Signature _ e SECTION 5-DESCRIPTION OF PROPOSED WORK(check all applicable) New House ❑ Addition ❑ Replacement Windows Alteration(s) F Roofing Or Doors Accessory Bldg. ❑ Demolition ❑ New Signs [01 Decks [I] Siding[0] Other[01 Brief Description of Proposed 3 V6) Installation of roof mounted photovoltaic s ar systems #of modules 15 C P�1V� O/�2 • h G t7I� A teration o existing bedroom es o Adding new edroom__Yes No Attached Narrative Renovating unfinished basement Yes No Plans Attached Roll -Sheet sa. If New house and or addition to existing housing, complete the following: a. Use of building : One Family Two Family Other b. Number of rooms in each family unit: Number of Bathrooms c. Is there a garage attached? d. Proposed Square footage of new construction. Dimensions e. Number of stories? f. Method of heating? Fireplaces or Woodstoves Number of each g. Energy Conservation Compliance. Masscheck Energy Compliance form attached? h. Type of construction i. Is construction within 100 ft.of wetlands? Yes _No. Is construction within 100 yr. floodplain Yes No j. Depth of basement or cellar floor below finished grade k_ Will building conform to the Building and Zoning regulations? Yes No. I. Septic Tank City Sewer Private well_ City water Supply SECTION 7a-OWNER AUTHORIZATION-TO BE COMPLETED WHEN OWNERS AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT 1, as Owner of the subject property hereby authorize to act on my behalf, in all matters relative to work authorized by this building permit application. Signature of Owner Date I, Vivint Solar Developer as Owner/Authorized Agent hereby declare that the statements and information on the foregoing application are true and accurate,to the best of my knowledge and belief. Signed under the pains and penalties of perjury Saving Ca4won e Print Na e e Signa er/Agent Date Section 4. ZONING All Information Must Be Completed. Permit Can Be Denied Due To Incomplete Information Existing Proposed Required by Zoning This column to be filled in by Building Department Lot Size Frontage Setbacks Front Side L.: R: 1.,: R: Rear Building Height Bldg. Square Footage % Open Space Footage % (Lot area minus bldg&paved parking) #of Parking Spaces Fill: (volume&Location) A. Has a Special Permit/Variance/Finding ever been issued for/on the site? NO O DONT KNOW O YES O IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO O DON'T KNOW a YES C) IF YES: enter Book Page and/or Document# B. Does the site contain a brook, body of water or wetlands? NO O DONT KNOW O YES O IF YES, has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained O Obtained O , Date Issued: C. Do any signs exist on the property? YES 0 NO IF YES, describe size, type and location: D. Are there any proposed changes to or additions of signs intended for the property? YES O NO O IF YES, describe size, type and location: E. Will the construction activity disturb(clearing,grading,excavation, or filling)over 1 acre or is it part of a common plan that will disturb over 1 acre? YES O NO IF YES,then a Northampton Storm Water Management Permit from the DPW is required. Department use only ity of Northampton Status of Permit 2 JOS ilding Department Curb Cut/Driveway Permit 12 Main Street Sewer/Septic Availability INSPE�0 Room 100 Water/Well Availability Orr 5U%LDNG °"p one 413-587-1240 MA ax 413-587-1272 Plot/Sit Plansroaural Plans Other Specify APPLICATION TO CONSTRUCT,ALTER,REPAIR,RENOVATE OR DEMOLISH A ONE OR TWO FAMILY DWELLING SECTION 1 -SITE INFORMATION 1.1 Property Address. L This section to be completed by office Map Lot Unit Zone Overlay District Elm St.District CB District SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT n ner f 7be;'1MU4h: Name(Print) C r ai s: Telephone Signature 2.2 Authorized Anent: Savina Cervone 150 Padgette St, Chicopee, MA 01022 Na a(Print) Current Mailing Address: 413-331-0769 Nwwrure Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only completed by ermit applicant 1 Building 7 (a)Building Permit Fee 2. Electrical / (b)Estimated Total Cost of Construction from 6 3. Plumbing Building Permit Fee 4 Mechanical(HVAC) 5. Fire Protection 6 Total=0 +2+3+4+5) Check Number (� This Section For Official Use Only Building ermit Number Date g Issued: Signature Building Commissioner/Inspector of Buildings Date File#BP-2016-0580 APPLICANT/CONTACT PERSON VIVINT SOLAR DEVELOPER LLC ADDRESS/PHONE 150 PADGETTE ST UNIT B CHICOPEE01022(413)331-0769 PROPERTY LOCATION 158 BAKER HILL RD MAP 23C PARCEL 095 001 ZONE URB(100)/ THIS SECTION FOR OFFICIAL USE ONLY: PERMIT APPLICATION CHECKLIST ENCLOSED REQUIRED DATE ZONING FORM FILLED OUT Fee Paid Building,Permit Filled out c Fee Paid Typeof Construction: INSTALL ROOF MOUNTED 3.9 KW SOLAR ARRAY New Construction Non Structural interior renovations Addition to Existing Accessory Structure Building Plans..Included: Owner/Statement or License 070940 3 sets of Plans/Plot Plan THE FOLLOWING ACTION HAS BEEN TAKEN ON THIS APPLICATION BASED ON INF9RMATION PRESENTED: Approved Additional permits required(see below) PLANNING BOARD PERMIT REQUIRED UNDER:§ Intermediate Project: Site Plan AND/OR Special Permit With Site Plan Major Project: Site Plan AND/OR Special Permit With Site Plan ZONING BOARD PERMIT REQUIRED UNDER: § Finding Special Permit Variance* Received&Recorded at Registry of Deeds Proof Enclosed Other Permits Required: Curb Cut from DPW Water Availability Sewer Availability Septic Approval Board of Health Well Water Potability Board of Health Permit from Conservation Commission Permit from CB Architecture Committee Permit from Elm Street Commission Permit DPW Storm Water Management Demolition D y /a~P�7 /y Signature of Buildin Of icial Date Note: Issuance of a Zoning permit does not relieve a applicant's burden to comply with all zoning requirements and obtain all required permits from Board of Health,Conservation Commission,Department of public works and other applicable permit granting authorities. * Variances are granted only to those applicants who meet the strict standards of MGL 40A.Contact Office of Planning&Development for more information. 158 BAKER HILL RD BP-2016-0580 GIs#: COMMONWEALTH OF MASSACHUSETTS MQ Block: 23C-095 CITY OF NORTHAMPTON Lot: -001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS Permit: Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) Category: SOLAR PANELS BUILDING PERMIT Permit# BP-2016-0580 Project# JS-2016-000966 Est. Cost: $19500.00 Fee: $75.00 PERMISSION IS HEREBY GRANTED TO: Const. Class: Contractor: License: Use Group: VIVINT SOLAR DEVELOPER LLC 070940 Lot Size(sq.ft.): 80586.00 Owner: HELMUTH PAUL J JR&JOSEPH A GREER Zoning. URB(100)/ Applicant: VIVINT SOLAR DEVELOPER LLC AT. 158 BAKER HILL RD Applicant Address: Phone: Insurance: 150 PADGETTE ST UNIT B (413) 331-0769 WC CHICOPEEMA01022 ISSUED ON:1012812015 0:00:00 TO PERFORM THE FOLLOWING WORK.-INSTALL ROOF MOUNTED 3.9 KW SOLAR ARRAY POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Plumbing Inspector of Wiring D.P.W. Building Inspector Underground: Service: Meter: Footings: Rough: Rough: House# Foundation: Driveway Final: Final: Final: Rough Frame: Gas: Fire Department Fireplace/Chimney: Rough: Oil: Insulation: Final: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. Certificate of Occupancy Signature: FeeType: Date Paid: Amount: Building 10/28/2015 0:00:00 $75.00 212 Main Street,Phone(413)587-1240,Fax: (413)587-1272 Louis Hasbrouck—Building Commissioner