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36-134 (2) mounting (r is BOM Item no. Description Weight Quantity add. Items Sum 706-0061 Cross rail connector 48x31 0.157 Ibs 16 0 16 707-0023 L-foot 11 mm fast attach 0.241 Ibs 15 0 15 702-0207 MEC CS RH 40mm 0.000 Ibs 12 0 12 700-0102 MC 30-40mm-w/Bonding Plate 0.000 Ibs 8 0 8 712-0136 Weeblug Alpha+pa 0.000 Ibs 10 0 10 807-0131 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-Bolt 0.000 Ibs 0 0 0 712-0147 Rail/Microinverter Attachment-M8x25mm T-Bol 0.000 Ibs 0 0 0 800-1089 BR 10/48 CS; 12ft 13.623 Ibs 9 0 g 800-1085 BR 10/48 CS; 16ft 13.623 Ibs 1 0 1 Total 142.360 Ibs .c CL Q Developer: Page 11 of 11 Date 3/30/2015 MS Version 2.0.32.0 fD (D 3 < 0 12 0 -0 .25 ft (D C) UIQ Ln 3.16 ft 3.16 ft - ----- 5.86 ft 5.86 ft 3.15 ft 3,15 ft -0 3.00 ft 12.25 ft 3.00 ft CU V,. = 0 rD 0 P a Field Edges Corner Alpha' o v m s o 3 J 0 0 rt W c MOV N r+ 2.71 It Ln j x Attachment splice Top layer A=G510/4812ft[3ft5.46ir] B=GS 10/4812ft[1Oft1.16in] Lower Layer 4.88 ft C=GS 10/48 12 ft[4 ft 3.94 in] C D=GS 10/48 12 It[9 ft 7.94 in] E=GS 10/48 16 It[14 ft 11.94 in] � I D i i D 7� 7 Ulcu < UQ 0 3 N p O "' W N � O F+ Alpha' mounting t.enl Rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 37.8% 30.6 % 0.0 in Edges 37.8% 30.6 % 0.0 in Comer 37.8% 30.6 % 0.0 in Cross rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 61.5% 29.5 % 0.0 in 63.7% Edges 61.5% 29.5% 0.0 in 63.7% Comer 61.5% 29.5% 0.0 in 63.7% 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. a Developer: Page 8 of 11 Date 3/30/2015 MS Version 2.0.32.0 mounting SySt.ef1 i 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 16.00 in 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^3 t0 .c 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^3 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 3/30/2015 MS Version 2.0.32.0 mounting >v s t f:r n Module field layout Module manufacturer Trina Module length 65.0 in Module type TSM-255 PA05.18 Module width 39.1 in Module power 255.00 Watt Frame height 1.6 in Number of modules 7 Modul weight 47.00 Ibs Module orientation Landscape Overall power output 1.8 kWp 0 ft6.18in 16 ft 4.50 in I ft 4.32 in Y _ 12 ft 2.00 in 1 ft 0.11 in s CL 4 9 ft 1180 Ir i ft 1.91 in _ 1 ft 3.10 in 0 ft 0W6.18in 18 ft3.00in Developer: Page 6 of 11 Date 3/30/2015 MS Version 2.0.32.0 mounting syste i-s max action [Ib/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 118.300 38.430 -33.050 2.493 118.300 38.430 -33.050 2.493 Edges 118.300 38.430 -69.250 2.493 118.300 38.430 -69.250 2.493 Corner 118.300 38.430 -110.000 2.493 118.300 38.430 -110.000 2.493 m z a Q Developer: Page 5 of 11 Date 3/30/2015 MS Version 2.0.32.0 1 x, mounting s�/Stern Load combinations (ASD) LFK1: Ed=D LFK2: Ed=D+L LFK3: Ed=D+(L,orSor R) LFK4: Ed=D+0.75* L+0.75* (L,orSor R) LFK5: Ed=D+(0.6*W or 0.7* E) LFK6a: Ed=D+0.75* L+0.75* (0.6*W)+0.75* (4 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/ft'] Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 23.890 7.761 -6.676 0.503 M s Edges I 23.890 7.761 -13.990 0.503 Corner I 23.890 7.761 -22.210 0.503 max action [lb/ft] (Top layer) Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 64.710 21.030 -18.080 1.364 Edges 64.710 21.030 -37.890 1.364 Corner 64.710 21.030 -60.170 1.364 Developer: Page 4 of 11 Date 3/30/2015 MS Version 2.0.32.0 mounting systerrs Loads Snow load Importance factor II: 1.00 Ground snow load pg= 40.000 Ib/ft2 Shape factor Cs= 0.800 Snow load-flat pf= 28.000 Ib/ft2 Snow load-sloped Ps= 22.400 Ib/ft2 Wind load Basic wind speed v= 100.00 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= 15.230 Ib/ft2 M Roof areas Q a Distributed Wind Loading per Base Rail Pressure[lb/ft] Suction [lb/ft] Field 20.632 -37.137 Edges 20.632 -70.148 Corner 20.632 -107.286 Dead load Module area A,,= 17.65 ft2 Modul weight GN,= 47.00 Ibs Dead load gm= 2.715 Ib/ft2 Developer: Page 3 of 11 Date 3/30/2015 MS Version 2.0.32.0 mounting Building data Site data Country USA IBC 2012 Terrain height 0 ft Building specifications Roof type Gable roof Building length 18 ft 3.00 in Building width 23 ft 1.71 in Building height 15 ft 0.00 in Roof specifications Roofing Composition shingle Rafter width 2.0 in Roof pitch 18, Rafter height 6.0 in Rafter spacing 16.0 in a d o 0 Developer: Page 2 of 11 Date 3/30/2015 MS Version 2.0.32.0 mow mounting sysleirs Project Information Contact Name 4210279 Street address 327 Brookside Cir City,State,ZIP Florence, MA,01062 Phone Email m .c CL Q Developer: Page 1 of 11 Date 3/30/2015 MS Version 2.0.32.0 f mounting S)_'Ster-riS BOM Item no. Description Weight Quantity add. Items Sum 706-0061 Cross rail connector 48x31 0.157 Ibs 36 0 36 707-0023 L-foot 11 mm fast attach 0.241 Ibs 31 0 31 702-0207 MEC CS RH 40mm 0.000 Ibs 24 0 24 700-0102 MC 30-40mm-w/Bonding Plate 0.000 Ibs 20 0 20 712-0136 Weeblug Alpha+pa 0.000 Ibs 17 0 17 807-0131 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-Bali 0.000 Ibs 0 0 0 712-0147 Rail/Microinverter Attachment-M8x25mm T-Bol 0.000 Ibs 0 0 0 800-1089 BR 10148 CS; 12ft 13.623 Ibs 17 0 17 800-1085 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 300.922 Ibs CL Developer: Page 11 of 11 Date 3/30/2015 MS Version 2.0.32.0 0 0 13J rD (D rD OA 0 Ul 0 74, O C) In 30.83 ft ------F-T-- 3.16 ft 3.16 ft Ij 6.44 ft 6.44 ft 7, 7x 3.15 ft 14 x 3.15 ft 3.00 ft 30.83 ft 3.00 ft ,---I Field Edges Corner (D -0 EU L,. (M E5 rD =3 N 0 P 0 0 Alpha' a (D n < O o rn O -o rr (D m, C W O N O N Un 2.71 ft X Attachment l C I I I ( splice Top layer 4.88 ft A=GS 1014812ft[6ft9.31in] C B=GS 1CI48 12 ft[10 ft 1.16 In] Lower Layer C=GS 10/48 12 ft[9 ft 7.94 in] TIF D=CS 10J4812 ft[10 ft 10.75 in; a a a a E=GS 10/48 16 ft F=GS 10/4812 ft[0 ft 2.99 In] U11 Cu j III C < oq (D (D I N. lD O z N O O ~ W N F, O r Alpha' mounting syster"is Rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 37.8% 30.6 % 0.0 in Edges 37.8% 30.6 % 0.0 in Comer 37.8% 30.6 % 0.0 in Cross rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 61.5% 29.5% 0.0 in 63.7 % Edges 61.5% 29.5 % 0.0 in 63.7% Comer 61.5% 29.5 % 0.0 in .63.7 % 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. a Kc Developer: Page 8 of 11 Date 3/30/2015 MS Version 2.0.32.0 mounting ysten", Configuration Fastener capacity Description L-foot 11mm fast attach Max. pressure load 816 Ibf Max.suction load -816 Ibf Max. lateral load 677 Ibf fastener distance 16.00 in Rail Description GS 10/48 Moment of inertia Iz 0.16 in^4 Moment of inertia ly 0.24 in A4 M Resistance moment Wz 0.21 in^3 _ _a Resistance moment Wy 0.24 in^3 d 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 A4 Resistance moment Wz 0.21 in^3 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 3/30/2015 MS Version 2.0.32.0 '�► mounting systenns Module field layout Module manufacturer Trina Module length 65.0 in Module type TSM-255 PA05.18 Module width 39.1 in Module power 255.00 Watt Frame height 1.6 in Number of modules 16 Modul weight 47.00 Ibs Module orientation Landscape Overall power output 4.1 kWp T r _a i 1 ft 556 Developer: Page 6 of 11 Date 3/30/2015 MS Version 2.0.32.0 `O. AW mounting 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 118.300 38.430 -33.050 2.493 118.300 38.430 -33.050 2.493 Edges 118.300 38.430 -69.250 2.493 118.300 38.430 -69.250 2.493 Corner 118.300 38.430 -110.000 2.493 118.300 38.430 -110.000 2.493 M L Ll Q Developer: Page 5 of 11 Date 3/30/2015 MS Version 2.0.32.0 mounting 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*(L,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/ft'] Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 23.890 7.761 -6.676 0.503 Edges I 23.890 7.761 -13.990 0.503 C Corner I 23.890 7.761 -22.210 0.503 max action [lb/ft] (Top layer) Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 64.710 21.030 -18.080 1.364 Edges 64.710 21.030 -37.890 1.364 Corner 64.710 21.030 -60.170 1.364 Developer: Page 4 of 11 Date 3/30/2015 MS Version 2.0.32.0 mounting s StE'tri,_-', Loads Snow load Importance factor II: 1.00 Ground snow load pg= 40.000 Ib/ft2 Shape factor CS= 0.800 Snow load-flat Pf= 28.000 Ib/ft2 Snow load-sloped p5= 22.400 Ib/ft2 Wind load Basic wind speed v= 100.00 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= 15.230 Ib/ft2 M .c CL Roof areas a Distributed Wind Loading per Base Rail Pressure [lb/ft] Suction [lb/ft] Field 20.632 -37.137 Edges 20.632 -70.148 Corner 20.632 -107.286 Dead load Module area Ati,= 17.65 ft2 Modul weight GM= 47.00 Ibs Dead load gm= 2.715 Ib/ft2 Developer: Page 3 of 11 Date 3/30/2015 MS Version 2.0.32.0 mounting Building data Site data Country USA IBC 2012 Terrain height 0 ft Building specifications Rooftype Gable roof Building length 36 ft 10.00 in Building width 24 ft 3.02 in Building height 15 ft 0.00 in Roof specifications Roofing Composition shingle Rafter width 2.0 in Roof pitch 18' Rafter height 6.0 in Rafter spacing 16.0 in a c "7 Developer: Page 2 of 11 Date 3/30/2015 MS Version 2.0.32.0 City of Northampton Building Depar"ent Plan Review will 212 Main Street mounting Northampton, MA 01060 Project Information Contact Name 4210279 Street address 327 Brookside Cir City,State,ZIP Florence,MA,01062 Phone Email s Q Developer: Page 1 of 11 Date 3/30/2015 MS Version 2.0.32.0 t 13/S2 Rag LRFD Allowable Uplift Wind Force(off) Rail Span(ft) 70 80 90 100 110 130 150 170 1 200 240 300 360 480 650 900 3.0 13/52 Rail 35 13!52 Roll 4.0 13(52 RaJI 4.5 13/52 Rail 5.0 13/52 Rap 55 13/52 Rail 6.0 13/52 Rail 6.5 13/52 Red 7.0 13/52 Rail 7.5 13/52 Rail 8.0 13/52 Rag 8.5 13/52 Rail 9.0 13152 Rail 95 13/52 Rall 10.0 13152 Rap 13/52 Rag LRFD Allowable Uplift Span(ft) Form(lb) 3.0 1764 3.S 1460 4.0 1243 4.5 1101 5.0 960 5.5 838 6.0 756 6S 690 7.0 651 7.5 596 8.0 533 8.5 510 9.0 480 9.5 444 lo.0 4oz 13/52 Rail Zone 3 Span Chart Exposure Wind Ground Snow Load Speed 0 Psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf 85 6S 6 5 6.5 6.0 5.5 5.0 4.5 4.0 4.0 3.5 100 &0 6.0 6.0 5.5 5.0 4.5 4.S 4.0 4.0 3.5 110 5.5 5.5 5.5 5.5 S.0 4.5 4.5 4.0 4.0 3.5 Category 120 5.0 5.0 S.0 5.0 5.0 4.5 4.5 4.0 4.0 3.5 B 130 1 S.0 5.0 5.0 5.0 5.0 4.S 4.5 4.0 4.0 3.5 140 45 45 4.5 4.5 4.5 4.5-1 4.5 4A 4.0 3.5 1SO 4.0 4.0 4.0 4.0 4.Lj 4.0 4.0 1 4.0 4.0 3.5 160 4.0 4.0 4.0 4.0 1 4.0 1 40 4.0 1 4.0 4.0 3.5 Exposure Wind Ground Snow Load 5 eed 0 sf 10 sf 20 psf 30 psf 40 sf 50 sf 60 sf 70 f 80 sf 90 psf Exposure Wind Ground Snow Load Speed 0 pSf 30 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 Psf 80 pst 90 o5f A.... :.. ..5;0 0 : 3.5 IV,... .. . _..: 4 3 _ 3.5 ir :0-4_ 3.5 D 4t 3A 3.5. 35 3.5 160 311 .- 3 0 3A 3A 3 3A0 `'3A ,` 3.0 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 j. The wind speeds above are AS 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 13/52 Rail Zone 2 Span Chart Wind Ground Snow Load Exposure 5 eed 0 psf 10 psf 20 osf 30 psf 40 psf 50 psf 60 psf 70 psf 80 sf 90 psf 85 8.5 8.0 7.0 6.0 IS 5.0 4.5 4.0 4.0 3.5 100 7.5 7.5 7.0 6.0 5.5 S.0 4.S 4.0 4.0 3.5 110 7.0 7.0 6.5 6.0 5.5 S.0 4.S 4.0 4.0 3.5 Category 120 115 6.5 6S 5.5 5.0 S.0 4.S 4.0 Co 3.5 e 130 6.0 1 6.0 6.0 5.5 5.0 4S 4.4 1 4.0 4.0 3.5 140 5.5 5.5 1 5.5 S.5 5.0 4.5 4.5 4.0 4.0 3.5 150 5.0 5.0 5.0 5.0 1 5.0 4.5 4.5 4.0 4.0 3.5 160 5.0 S.0 5.0 5.0 5.0 4.5 4.5 1 4.0 4.0 3.5 Exposure Wind Ground Snow Load Speed 0 sf 10 sf 20 psf 30 psf 40 psf 50 psf 60 sf 70 psf 80 psf 90 psf Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 sf 40 psf 50 sf gO 70 sf 80 sf sf 6.5.,E ao F SA�; 4.0 _:_� ;4.0. . 3.5 40 3.5 3S 4S ' " 4A v_.< 3S r5.0 SA {5, ;40- 3.5 ., jk5 � .�, { , . -, {5 ,i3 O, Ito 3.S 150__ =40 4.Q �: 40. 40 �40.:, . . 4.0, 40" 160 4A 4.0 1 4.0 4.0 4.0: 4.0' 4.0 to `4.0' 1 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 LAD 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 13/52 Rail Zone I Span Chart Exposure Wind Ground Snow Load Seed 0 psf 10 psf 20 psf 30 psf 40 psf 50 sf 60 sf 70 sf 80 sf 90 sf 85 10.0 &5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 100 10.0 8.5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 110 9.5 8.5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 Category 120 9.0 8.5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 8 130 8.0 8.0 7.0 6.0 5.5 510 4.5 4.0 4.0 3.5 140 7.5 7.5 6.5 6.0 5.5 5.0 4.5 4.0 4.0 3.5 150 7.0 7.0 6.5 6.0 S.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 3.5 Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 1 50 sf 60 psf 70 sf 80 sf 90 sf Exposure Wind Ground Snow Load Speed 0 sf 10 psf 20 psf 30 psf 40 sf 50 sf 60 psf 70 psf 80 psf 90 psf 85 9.0 8.5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 100 8.5 8.0 7.0 6.0 5.5 510 4.5 4.0 4.0 315 110 .E 7,5 .7.0. 0 . S AS >L .4. _. -35 Category 120 7A 7.0 6.S 6.0 S.S S.0 4.5 ..4.0 4.0 F 3.5 D 130 6.5 6.5 6.5 6.0 5.5 S.0 -4S CO' 4.0 35 140 6.0 6.0 6.0 5.5 So 4.5 4.S 4.0 1-4.0 U 3.5 150 5.5 S-5 S.5 S.S 5.0 ., `43 .'" ..4S 4.0 _ 4-0: 3S 160 5.5 5.5 5.5 5.5 5.0 4-5 4.5 4.0 35 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 t 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 I. fhe span length applies to a seismic design category E or less M Maximum cantilever is L/3 �mumrrw ON I ■ MMIMIIM� IMIM►n 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, SN OF PAUL K. 7ACHER RUCTURAL y No.50100 Paul Zacher,SE-President 0 oIst� �SSiONAL EJ(P 6/30/9016 8150 Sierra College Boulevard,Suite 150 • Roseville,CA 95661 • 916.961.3960 P • 916.961.3965 • www.pne.com 2/2012015 Power Optimizer I SolarEdge Feature highlights of SolarEdge Power optlmizers: • Per-module Maximum Power PointTracking(MPPT) • Superior efficiency(99.5%peak efficiency,98.8%weighted efficiency) • Mitigates all types of modules mismatch-toss,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.®All Rights Reserved Careers I Contact I Subscribe I RSS Feeds I Terms&Conditions httpl/www.solaredge.Lis/groups/us/powerbox-power-optimizer 2/2 2/20/2015 Power Optimizer I SolarEdge Monitoring Portal Login I Altiance Program English(North America) Search Follow Us CORPORATE SOLUTIONS PRODUCTS TO ORDER SERVICE MEDIA lwww Power Optimizer Inverter Monitoring Power Optimizer Recommend Share Lts SolarEdge Power Optimizers . The SolarEdge power optimizer is a DClDC converter which is connected by installers to each PV module or embedded by module manufacturers, replacing the traditional solar junction box. The SolarEdge power optimizers 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 SafeDCT'"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 power optimizers 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: P—lUda Modul•Aiii Power Qu imiz•rs Connected by installers to the PV module and compatible with a wide range of modules i I Power Optimizer P Model Module Power Module Voc P300 5300W <48V P400 p 540OW <80V P405 5405W <125V i t Download datasheet P Series commercial Power Qgftlze r Commercial solution connecting two modules per power optimizer Power Optimizer Model Module Power Module Voc P600 _. 5600W' <96V 3 i P700 5700W" <125V `Rated combined STC power of 2 modules connected in series.Module of up to+5%power tolerance allowed. Download datasheet http:Uwww.solaredge.us/groups/us/powerbox-power-optimizer 1/2 Single Phase Inverters for North America solar=ee SE3000A-US/SE380OA-US/SE5000A-US/SE6000A-US/ SE760OA-US/SE1000OA-US/SE1140OA-US SE3000A-US SE3800A-US SESOOOA-US SE6000A-US SE760GA-U5 ' SE10000A US SE11400A US OUTPUT Nominal AC Power Output 3000 3800 5000 6000 7600 9980 @ 208V 11400 VA 5000_@ 240V, Max.AC Power Output 3300 4150 5400 @ 208V UV 6000 8350 10800 @ 208V 5450 @24 12000 VA 10950,�240V. AC Output Voltage Min.-Nom:Max 111 ✓ 183-208-229 Vac AC Output Voltage Min.-Nom-Max."' � ✓ ✓ ✓ ✓ ✓ ✓ 211-240-264 Vac AC Frequency Min.-Nom:Max.li> 59.3-60-60.5(with HI country setting 57-60-60.5) Hz 24 @ 208V 48 @ 208V Max.Continuous Output Current 12.5 16 25 32 21,Q°.240V....................................I...42..°x.240V.. 47.5 A GFDI I A Utility Monitoring,Islanding Protection,Country Configurable Thresholds Yes Yes INPUT Recommended Max.DC Power") 3750 4750 6250 7500 9500 12400 14250 W ........... Transformer-less,Ungrounded Yes Max.Input Voltage Soo Vdc Nom.DC Input Voltage 325 @ 208V/350 @ 240V Vdc Max.Input Current131 9 5 13 16.5 @ 208V 18 23 33 @ 208V 34.5 Adc 15;5 @ 240V .......... .3.0.,S@ 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 97.5 SITS 97 @ 208V 975 % 98,P Z40V 97.5 @ 240V Nighttime Power Consumption <2.5 <4 W ADDITIONAL FEATURES Supported Communication Interfaces R5485,RS232,Ethernet,ZigBee(optional) Revenue Grade Data,ANSI C12.1 Optionall" Rapid Shutdown—NEC 2014 690.12 Functionality enabled when Solarfdge rapid shutdown kit is installedt5l 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/16-6 AWG 3/4"minimum/8-3 AWG DC input conduit size/III of strings/ AWG ran e. 3/4"minimum/1-2 strings/16-6 AWG 3/4"minimum/1-2 strings 114-6 AWG Dimensions with Safety Switch '46.'5x 12.5 x'7/ 30.5 z 12.5 x 7.5 J 30 5 x 12-5 x 10.5/775 x 315 x 260 its l kjH Wxpl . ,...,. 775 x.31S.x 172„ 775 x 31S.x 191 min . ...................... Weight with Safety Switch_ .,.51.2./23.2 I........ ..5.4.71/.2.4,7 88,4/40.1 lb/kg .. Cooling Natural Convection <25 Fans(... 'e.placeabl., Noise <50 dBA Raln a ax.Operating Temperature -13 to+140/-25 to+60(-40 to+60 version available(") 'F/'C Protection Rating NEMA 311 to Forother regional settings please contact SolarEdge support 'n Limited to 125%far locations where the yearly average high temperature Is above 77-F/25 C and to 135%for locations where it is below 7TF/25-C ,,,For detailed information,refer to httu7/www solaredee us7fles7odfs7i v rt r dc sy rsi in¢ slid_odf A higher current source maybe used;the inverter will limit its input current to the values stated I'1 Revenue grade inverter P/N:5ExxxxA-US000NNR2 Rapid shutdown kit P/N:SE1000-RSU-51 iel AB version P/N:SE—NA-US000NNU4 5Uft5f~'sEf.' � solar • • . • SolarEdge Single Phase Inverters For North America SE3000A-US/ SE380OA-US/ SE5000A-US/ SE600OA-US/ SE760OA-US/ SE1000OA-US/ SE1140OA-US wow >i 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.solaredge.us now SATELLIT TIE INTO METER# DISH 96808778 Q o U n`: N W � NOm O = O yy z Nil. gn\ 1imC~ ^^''n., Wth 0- U C Roof Section 1 m Roof Azimuth:291 Roof Tilt:18 LUMBING VENT(S) HIMNEY • Roof Section 4 RoofAzinuth:111 t2 Roof Tilt 18 0 _N a COMP.SHINGLE d v oa rn v, r o Roof Section 2 Roof Azimuth:291 0 ° v Roof Tilt 18 y UJ Z M a mmu > Z d 5 Z di .. o 0,Z w w w z m PV STRING#2. w z 17 MODULES j 1 U) z � o SHEET NAME: PV STRING#1: i1 Z 17 MODULES O O Of a SHEET Roof Section 3 NUMBER: R�Tk'2 ti Z01 PV SYSTEM ROOF PLAN N SCALE: 3/16"= V-0" > (n C7 D r m w w N 9 ..�,�s City of No am S' Building DePatMwnt Plan SWIM 2a Mon MA x1060 Nortt�ampt 327 rookside Cir, Florence MA 01062 0 1 I ; � I I o < I � C/) 2 m I 0 I L _ X01 m Z C/) 3� 1 i I N mm� mmn I I m ;0;o r r Z O O m 1 FDA 6Om z z m I I I 1 IL — I I (n mAC � niZ W Ao 0.� �n I ul N 00 Z D Z O n x O D Z C O o0>0 S C �� O I w 7J�C 0�O cm-) O T -O I C --I O y Z m m N r r^ I � I mL— — — — — — — — — U) m z 1 I I I 1 I I C i D= INSTALLER:VIVINT SOLAR . Basile Residence ivi im.K m^ SITE m m INSTALLER NUMBER:1.677.404.4129 327 Brookside Cir PV 1.0 M� MA LICENSE:MAHIC 170848 Florence,MA 01062 P ^N DRAWN BY WES I S-4210279 Last Modified:4/8/2015 UTILITY ACCOUNT NUMBER:26522-58003 solar=@9 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) t0 Adc .. .. ... . . ...... Maximum DC Input Current 12.5 Adc Maximum Efficiency 99.5 q6 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 Vdc STANDARD COMPLIANCE EMC FCC Part15 Class 8,IEC61000-6-2,IEC61000-6-3 Safety IEC6210971(class 11 safety),UL1741 RoHS Yes INSTALLATION SPECIFICATIONS Maximum Allowed System Voltage 1000 Vdc Pxxx-2 series 141 x 212 x 40.5/5.55 x 8.34 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/ PxxxSseries 5x5.97x1.08 5x 5.97x1.37 I 5x5.97x1.89 mm/in Weight(including cables) Pxxx-2 series 950/2.1 gr/lb Pxxx-S series 770/1.7 - 930/20. 5 930/2.05 gr/lb Input Connector MC4 Compatible Output Wire Type/Connector Double Insulated;MC4 Compatible .............. .............I- Output Wire Length 0.95/3.0 1 1.2/39 mJft ................................... Operating Temperature Range . 40-+85/-40-+185 -C/'F Pxxx-2 series IP65/NEMA4 Protection Rating Pxxx-5 sies IP68 ..........er...... /NEMA6P Relative Humidity 0-100 % irl Hated Sic power of the module Module of up to+5%power tolerance allowed PV SYSTEM DESIGN USING A SOLAREDGE INVERTER") SINGLE PHASE THREE PHASE 208V THREE PHASE 480V Minimum String Length 8 10 18 (Power Optimizers) Maximum String Length 25 25 SO (Power Optimizers) Maximum Power per String 5250 6000 12750 W Parallel Strings of Different Lengths or Orientations Yes "I It is not allowed to mlr P405 with P300/P400/PG00/P700 in one string • solar=ee mommommopw� 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 Inverter Ratings(Guide Section 4) Inverter Make/Model Enphase M215-60-2LL-S22 0 Conduit and Conductor Schedule MODULE DETAIL Max DC Volt Rating 45 Volts Tag Descnption Wire Gauge #of Conductors Conduil Type Conduit S- Max Power®40°C 215 Watts Nominal AC Voltage 240 Volts 1 Enphase engage cable-THWN-2 12 AWG 4 Cord N/A-Free Air /� o Trina TSM-255 PA05.18 Max AC Current 1125 Amps 1 Bare Copper Ground(EGC/GEC) 6 AWG 1 N/A-Free Air N/A-Free Air U h SOLAR MODULE Max OCPD Rating 20 Amps 2 THWN-2 10 AWG 6 PVC Max Number of Panels/Circuit 17 2 THWN-2-Ground 8AWG 1 PVC 0'-1" S N N NOTES FOR INVERTER CIRCUITS(Guide Section 8 and 9): 3 THWN-2 aAWG 3 PVC o'-r' ._U o w THYVN-2-Ground 8 AWG 1 PVC 0, ., o m 3 1.)IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH,DOES THIS •C.N Q M SWITCH MEET THE REQUIREMENTS? PV Module Ratings @ STC(Guide Section 5) Q)o 2 Model Make/Model Trina TSM-255 PA05.18 �/° Z Enphase M215-60-2LL-S22 YES NO X NA Max Power-Point Current Im MICRO-INVERTER AT ( P) 8.37 Amps Of m y Z 2.)IF GENERATION METER REQUIRED,DOES THIS METER Max Power-Point Voltage(Vmp) 30.5 Volts �^f`N o EACH MODULE,ATTACHED SOCKET MEET THE REQUIREMENTS? W M u.O Open-Circuit Volta a Voc) 3e.1 Volts _ U WITH ECO HARDWARE YES NO X NA 9 Short-Circuit Current(Ise) 8.88 Amps �N Q 3.)SIZE PHOTOVOLTAIC POWER SOURCE(DC)CONDUCTORS Max Series Fuse(OCPD) 15 Amps CU BASED ON MAX CURRENT ON NEC 690.53 SIGN OR OCPD Nominal Maximum Power at STC(Pmax) 255 Watts `v RATING AT DISCONNECT. Maximum System Pow RATING 4.)SIZE INVERTER OUTPUT(AC)CONDUCTORS ACCORDING Voc Temperature Coefficient -045 MICROINVERTER CONNECTION TO INVERTER OCPD AMPERE RATING(See Guide Section 9). TO ENGAGE TRUNK CABLE v 5.)TOTAL OF 2 INVERTER OCPD(s).ONE FOR EACH NOTES FOR ARRAY CIRCUIT WIRING(Guide Section 6 and 8 and Appendix D): PV CIRCUIT.DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120%BUSBAR EXCEPTION IN 1.)Lowest expected ambient temperature based on ASHRAE minimum mean extreme NEC 690.64(B)(2)(a)? X YES NO dry bulb temperature for ASHRAE location most similar to installation location: -26.9°C #6 BARE CU GROUND ' Signs(See Guide Section 7) 2.)Highest continuous ambient temperature based on ASHRAE highest month 2%dry bulb (GROUNDING ARRAY) temperature for ASHRAE location most similar to installation location: 32.5°C Sign for inverter OCPD and AC Disconnect: 3.)2005 ASHRAE fundamentals 2%design temperatures do not exceed 47°C in the United States(Chicopee Falls,MA is 33.2°C).For less than 9 current-carrying conductors Solar PV System AC Point of Connection in roof-mounted sunlit conduit at least 0.5"above roof and using the outdoor design AC Output Current 38.250000 1 Amps temperature of 47°C or less(all of United States). Nominal AC Voltage 2401 Volts a.)12 AWG,90°C conductors are generally acceptable for modules with Ise of 7.68 Amps or less when protected by a 12-Amp or smaller fuse. o THIS PANEL FED BY MULTIPLE SOURCES (UTILITY AND SOLAR) b.)10 AWG,90°C conductors are generally acceptable for modules with Ise of 9.6 Amps or less when protected by a 16-Amp or smaller fuse. • a Inverter's are equipped with rapid shut down o NEC 2014 Section 690.11 DC Arcfaul[circuit protection.Enphase micro inverters are exempt from NEC 690.11 due to operating voltages are well J below required for Arc-fault protection. All labeling as per NEC 2014 N PV CIRCUIT 1: 17 MODULES/PARALLEL LOCKABLE DEDICATED p SERVICE n v o Cr OUTLET g oq o N 17 • • • O (D WP O N ul 1 EXISTING F W v ENTRANCE z M Q vt E1.0 CONDUCTORS w J` • • • Js `r RATED:200A Z z >_COMBINER SIEMENS w w z co 60A/240V SIEMENS J J W ---- ---� PANEL 60AI240V Q Q U 6SPACES UNFUSED 60A/240V r 7 Q LWO04NR NEMA3 FUSED/NEMA3 SUPPLY-SIDE z z < Q PV CIRCUIT 2: 17 MODULES/PARALLEL I OR EQUIVALENT SREC/ANSI LNF222R OR GF222R OR SOLAR TAP \ G METER EQUIVALENT EQUIVALENT NEC 705.12(A) SHEET \SOHO 1 A NAME: 17 • • • O O -P\$_:, LA W OO.�\Ff-stn Z E 1.0 I O'0\��L�! J M Q S • • • S S 1 \\O,p ---A Q I 240V/200A SHEET -- -- ---- -- --�---- ----- - - -------- -- - ------- -- - ------- - PANEL- NUMBER: MILBANK VISIBLE/ JUNCTION BOX 2 \\ 3 100A OR 3 LOCKABLE 3 3 1 LOAD EXISTING O NEC 2014 Compliant WITH IRREVERSIBLE \� EQUIVALENT 'KNIFE'A/C i CENTER r GROUND SPLICE E 1.0 E 1.0 U5934-XL-BLG E 1.0 DISCONNECT E 1.0 E 1.0 w N ° U N N (O N N PV MODULE,TYP.MOUNT U o TO RAFTERS OF COMP. D ME;m SHINGLE ROOF,PARALLEL L-FOOT WITH CONNECTION Z •�x WITH PLANE OF ROOF O //��//°o a�'Z 0 H LLl-'z LL K �ng0 MID CLAMP DETAIL FLASHING WITH Z I^ U WATERPROOF SEALANT rG p •N Q PV4 D MOUNTING NOT TO SCALE 0 N LL M O LLJ 5116"0z 4112"MINIMUM STAINLESS STEEL LAG SCREW TORQUE=1352 fl-IGS. PV ARRAY TYP. ELEVATION END CLAMP DETAIL NOT TO SCALE L-FOOT DETAIL AIIIIIIIIIIIIIIII o NOT TO SCALE 2 N NOT TO SCALE 3 O °D v v w o PERMITTED LEVELING L-DOT WITH CONNECTION a FOOT SPACING J END CLAMP m N_ FRAMING BELOW SHOWN END CLAMP DASHED FOR CLARITY .z O I y N I I I I I I I I I I I I 1 I I I I I I I I I I I I I PHOTOVOLTAIC LTAIC MODI I I ULE I I I I I I I I I Q W 1Z W- END CLAMP N PHOTOVOLTAIC MODULE ; 11 o v Q W tN�y o =PERMITTED SPACING CANTILEVER Z OR LESS VFRIFY WITH QUICK CONFIGURATOR OUTPUT in >- Z M W Z I � I I I I I I I I I I I I I cn J m o I I I I I I I ? ? mo o I I I I I j I I I I I I I SHEET i 14 NAME: I I I I I I I I I I I I I I I I I I I Z J L-FOOT WITH MID CLAMP L-FOOT WITH CONNECTION CONNECTION Qc w I I I 1 1 I 1 c p MID CLAMP PV4.0 ROOF FRAMING—PERMITTED FOOT LEVELING PV SYSTEM MOUNT DETAIL FOOT SPACING SHEET NUMBER: SCALE:N.T.S. MODULES IN PORTRAIT/LANDSCAPE ° M NOT TO SCALE i 1 I ' 1 1 am a,peet of the rckilwn,h,p heh\ccn l ou:lid Cs.%I hcdtcr ha,cd nt arms r t.nit.solute rn sun othcl the tr 1 ii)th, \ rcenarnt t+r am inhcr sprernr nt ronccrn,nit the a,bla nuttter hcrcol (iu) an} hi'e cII. de Paul t. or Ie1n11iatio,, of thi> \ reemcnt ind (1\Wle nterprctaucxt,ralidity,or enlotceahilih of till, \,_recntcnt n,,:ludim1r thr detununatiot,of the set p,e rr appil—bilitr Nil, eeUon leach.e "Dicpnk+ 1. P or to Ctrnln)eneli,.'arMrrmwn.a pattN must tlist nrnr ., written`\oficc ol,Di ptrc rrt ,ewhed mall to the otter, am Tile \oticc o1 Dispute❑ut,l de,crihe the nature and ha,u tirr the Dispute and the Whet son ht II Fou ant! \l. tr unahlr;n resohc the f)ispute thin '.Tort I±0) days. then either party m:n commence t'htn;tuoll I he ilurauon ,hall hr admit st.,cd hr 1\MS pursuant to it Strcamlincc{:\rbitratiau Rule,and PrncCdUrC,i tt+ril,rhi ur httr. www,lam,ad, tom ru c,-,trcunlincd-a,hnr.uu,nl tilt J1t1.4 Rt,tI1C.t and unefer the rule~,et forth in till, A��reemcnt The urhitrator.h,tll�c hound by the term,of 1ht> \y,ecnaem Ar+neuter tilt ritcunastancc,,the arhitratcn :hall not snood punitive. sircial. c\cmpl:ire indircct, of con,eyucntial dmmu-'Cs to ether p,ut, I1 Yon inmate arbitration, You hall be ra,poosihlc to pay A�I uttornccc' Icrs, uarcl e�prnx,. and oche, costs o1 the thl.tration hull Imo,horn, hr l ant and t , m aecnrdancc w ith the.l\A1S Rule,and��rlalieahfc•lary file at'hitrauon shall be :ondLICICd at a mutt tlh ug,c th c Icnauon ncet Your Propert� )UdimCnl,m an arhm'auon awani may�ac cn(crcci in am court of competent Mr,sdietion Vothin in this S,.e.o.m�_shall preclude•You or AAe itrm eekinp proyistoual remedies in au!ofarhirauon [tom a court rl competent jurisdiction N NO \LA1-11 Rti31\\(II,UDED IN Tt 1}Ir,I It31TK 111(X101 1)ISI'1R11.Y('Ri'RON ISIO\II)E(11 1 1) 1311 \1 I R lI1S1R;I FR\"I{IO\F1S PRON DLSF't llh LIlIG.AfFI)1IN`A (Y)tRT ORl�lt RN TR11L 1Bl 1\I"fIAI 1\G If US N SNA( F BIB O\A�NOt�ARE GI\SING IiP N OtR .114W]A[, RIGHTS 10 DIS(ON F 121 A\D 1PPF:_AI. IF )Ot RFI t SF: 10 St B\111 10 ARIII IRA I ION AF FFR 1GRF,F.ING TO THIS ['RON'ISION, YOt AIRY BF: (O111I•;1'Evi) 10 -ARBI'fRAil. NO1R A( RIF.MFNT "TO fHIS ARBFfR-tT10N PROVISION 11 1 OLt AT ARN. NY 1 II AYI READ AND CNDI•:RSI AND 1 HF�. FOREGO[\(. A\D AGRF F TO SUBNIFF I)ISPLCTS ARISING Ol I' OF flit \UTTERS I\( 1 t DF.D I\THF. "ARB11RaIIO\ OF DIS}[TES PKOA'1110\ F-O\F'.t TRAI. ARBITRATION. �==� E\\F-AGREE TO 1RBI IRA"1"ION \ND 11:11\F IIIF RIG11'I I'O A,)t'R) TRI 11 , 6:NOTI(E To(t s Oy S 1. LIST OF DO(UAih:N FS TO BF 11(0RI'OR.%I EI) 1NTO IFIE CONTRA he \ddiuon ti I cniim,ind (ondiUOns.(iii)0W (u;tomet Packet.and(ir)the\Rork Order. Thew document are cync"Ir incorpotuted into till, Aurc meat mill.tpph- to the rclauonship he(rccen YOU and l B. 1"f IS NOT L6G.AL FOR US TO ENTER 1'Ot!R PREMISES I'NEW I't'LV\ OR(O\IAIIF ,ANN BRE:1(H OF 7'M PE ACE fU REMU\F:GOODS INST.A1-LED UNDER TIUS AGREEM1 NT (. DO NOT SIG\ 1-1115 1GRFi:NIFNT 14 FORE, A OL HAA F READ ALI.OF I"FS PA( LS. lu.l c th at You[tare rend and rccurcd a Ic,rhic copv of till, \ ttcmcnt th tt AAc have sighed the A;tccmrnt. and that 1 ou haer i,.tu :urti �cccrrcd t Ieeihlc:+opt e,) crerc document tfun U'c hart,i ned dutnr!the nc+oration D. DO NOT SI(:A THIS AGREEMENT IF THIS .%GREFAIENT (ON7:AI\S A\1 131._I st SPACES. You arc entitled to at comple[clN tilled in cop) of this A)'reemen4 smiled by both You and Us,hc(ore ant %cork m a% be started. E. AOF MA\ (.AN(EI, THIS IRANSA( I ION A"I ANN 11AtF. PRIOR TO THF: I.A7I:R OF: 11)AIIDNIGH"1 OF 1 HE LHIRD THE[NO11('F:OF C,1\CF1Ll 11105161:1 O\(FUR 1\ I:Xf'I(1\V1IONI(F YIIIS RIG H 1'f.U.L:AI'IO\OF THE Sl y"T F.M. SF:F: V11IN"I SOLAR DI A )PF.12'Li( (t Sl ONIERIS):� +iA- Vatic Pnnted\ante. - - Panted Name Transaction Date FOR INFORNLATION ABOlI` (ONTRA(IOR RFGISI'RAIION REQLIRF.AIF:N"IS, CONI ACT TIiF. MASSA(HtiSET'FS OFFI(`E OF C'ONSt.VIER AFFAIRS AND 13l SI\F SS RFGI I.ATIOA: TEN P ARK P1.x1A,StII F 5170, BOSTON. NLA 02116. (617)473-8700 OR 888-283-3757. NOTICE:OF ANcEFF.k I ION I rsn,:tcuon Dalc AIt \o NOt AIAN CANCEL THIS IBANSACIION,ANI11101. 1 :ANN VENALtN ORoBLi(.AIION,AA1IIllN THRE1 (3) Bl_1INFSS DAYS OF Ilit ABOVE. 1)AIF. OR (IF I X11-:R) t\lll. flit( SI AIR1 OF I\S"I-ALL11'1O\ OF "Ilit SN-S ENE IF lUl CAN(I,I_,ANN PROPERTI 7R WED 1\, ANN P 11 ME,A 1 S MADE BN 1 Ot t\DER 1 Hl-(O\1 ILA(T OR S 11 1:-AND.-ANN NEGOI FABLE i\S"IRII MF;NI' F SF(t TF:D Bl N of ANILL BE 1 Fit R\F 1) \\FFHI\ l EN (I01 tat S1 NESS U ASS FOI.LO\\IN( RECF1111 Bl IIIF. SE, t t'R OF Not R (,AN('EI.I AI ION NOII('F, TAD ANl SF:(t Rill IN"tl RICS'f ARISI\G Ot'7 OF ME I RAN'SA('CIO\ N\11.1, BE (AN( F:LLF.D. IF Not ( AN(FL, )Ot \It Sl AI AKE :A\ kILABLE TO IIIF: SI LI.FR .A"F NY)FR RESIDF:A('Ii, I\ St'BSI ANII.AIA \ :AS GOOD(ONDI ZION Al V\III•\ RF(FIN ED, ANN"(OODS DELIVERED TO NOt tNDER PHIS ('ONI1R-A('I oR SALE, OR lot ALAI, IF lot A\I""- (()MPiN \VFTH THF: 1\STI2EC'T10\1 Oi l"HF:SELLER Rli(.ARDI\(: THF. RF I tR\SHIPAiFN I OF Illy GOODS V 1 I IIE SEI LER'S ENPENSF, A\ll kISK. IF l01 DO AIAKI: 1 1L GOU!)S A\ A1L:16LF:TO)'HI St.H ER:A.ND 1 IIF:SELLF R DOES NOT PICK THF:A1 LP AN1,1111N TAN :AF1 (211) DAIS OF' THE 1).17-E OF YOt'R N011('F OF( AA(' - 1-A11OA, 1OF AIAN RF;I AI\ UR DISPOIF OF THE GOODS N\I7'HOt I A\N FLRI HER OBI.IG.AIION. IF 1 Ot t V1I. 1`O AI AKI fHF GOODS Al 111 ABLE:TO IIIF' SF_I.LF:R. OR IF 1Ot' AGREE 1O RF.It R\ I E GOODS TO 1lIF SF.IF F.R V\I) t.Vll. IO I)() SO,THEN NUF RLMAIN I.LABLE FOR PERFORM V\('E OF -AEI GRIM.AT'IONS t NDER I Ill. (ON IRA( 1, fO ( ANTI THIS TRINSA(I ION, \1111. OIZ OF:LIA"I:R A SIG\F:D A\D D:1TF:D COPY OF 1IIIS (.-AN(El FAIION \OTI( F. OR A\l OTHER \\RATE\ NO FILL.OR SFND A I ELFGR:A\I,TO\I\l\T SOLAR DF\ELOPER,I I ,AT 4431 A 3011 N\ FROA O.F1�-1 I 0 P lit TO THF: 1 A7TR OF: (1) MIDNIGHT OF I Ill. THIRD 0 ) lit SINI,:SS D AN AF I FR 1 HF 1 RANSA("1ION 1)AI t.OR(11) IIIF. STAR I OF INS[;AI,L.A11o\O1'THF:SN S 1 E\1. I HI?RF:Bl ( \\CFI 11115 1 RA\S A( IlO\: Date ' A I{t I i A 'Ll, 1Ict l 1 4 AI? �., I -�ldctill iv( \11 '10)1) u � I i ) Al i u,fi I in e ti, I on-.k1y 4 ?K - rviva nts o l a r I P K t RLSIDENJ IAL PO%%ER PI RCHASF.AGRLL..N1LN F Iht, ILt SIDI \1 IAI 1'OA\FIt Pt R('II11Sl AGRI I Ail\I Uhi,"'Ig"reenn"nf'1 �>entered into I" ,mrl ben, cn I,I`.1A 1 "1)1 -\R DI\Il(INR I I< a DC1111 aCi limited liuhilit,rnmpam{-He '(s 'Our')and th anti er,ip lied( ustsmlcrl,l I"Fiou .']bur 1_a,1,(thc 1 ransectiun Uutc,ct firth hclou Full\lint I uU Nanic Tx( ❑ r rriapt,unrN1, l•2 .?!n ( {� i 1-vial /; Lf.�(� h t'rnperh Street Address: � 1 CRS,( -State.!I a ,dada ounl, _...- _ 1.SI:R\ICF.S 1. M SIGN VAD INSI 41.L x F110\. A\c"ill d sign.ut,c111.,CII ice.,lid nral;ncnn a,,,far phaun rIti,e—tent ou 1 ,,I,Pnq,ert c.„hick"ill meiotic all >oi.I; panel,- imertu,.memo,.and Litho �onmlalcnr tu,llcdi,el,.the",S):ueni"1.a,ImEhel de rihed in he(u,tom I:Iekct and the\Nook Order that VV 'c „ill per,id, to You herealici All m:derial pnrntar,of the S„tcm„ill h e installed h, ()Ur Cillplo'ed technl,1,ut Jild and 11111,uhconuaetor, ,, iah Your cool"nation. A\e ,,Ill ail dc, ,n, ih,tall and eonircl the SV tell) in 1114 Ii:d aanphulce ,vith Ull apple 11l lau,. (ii)cun)piete aH required 11,11C,11,111"amd(111)I,btam:ill 1 ,puled eern!il.mon s and penal,,- to ordu to icsi_n it S_vslcrn h ail meet A Sur nce I It i a_rcc that W nn, ohtau Ili ,III trical a tu,hi,lon from Yrur electric utilit, Idle 'I fili1)'1 11111 Ynu hall pro,Id( C,uith c Iinc,ul l ,ill ['11111, Ili L, ,,A4e-ma, rcaslimhh itchiest Ulher than the acli,ati x)fee described in�, entail 1 B VV'e I+ill ek_isn and m tall the 1�„ten)a cost bI),I'll B. I IN-1110\ You aurec to 11.1, I i slit-time oc(i,anon i er in the amount of S \\ aid❑lilt n;.ert rh S„tcm„iii the( tilt}.an I rac.x the S„vtem tr unetaie cnervo nica,urrd in kduu:lit hour, I,AII(Ir"1 (the /arer;•r .'finstallution of the S, t,I I -'elle alk take,one d,q Auld I, anticipated to begin and he suhstanli'di%annpiea-hence,lie„I')and,i,(h)ucek,hcrcaficr. (. OSC\F:RSH11'OF SS SI F\L We,hall,,,%n LIE, Sr,tcm a,Our Solt per,onat plc,pcn, Ynu„ill ha,c no pennons uucrc,l in tits S,elm 1). OPERA 110\S \VD♦iAINTEN SNCF \Ae a ill'llmnir and nrnnaun the ti,stcm f;) 11 Our,otc n,-t:aid e•y)en,c (11)HE goad cundiuuir.and(iii)nl material elnnpliance a till all applicable le 1a,. mid pcimio and Ill,l tilit,',; dint mono. ",- INSI R\N(-F, A\e cart} eummcrcrtl-ulelid habilits tit taamec.Liu ken' conlpen,auun nisw.une_and propel, m,urmcc an the S,;tcm Igor more tornra Lion con,erilmo Our incurancc.and u,obtain I copy .,I(hie rertiIkJI,:rf insurance-plea,,,;sit, x\\\I ,IN iota kit edit,,insurance 2 1 F RNi.PRICE.PAY 11I N'i S. 1\D F I NA1C'L11 )IS(LOSI!RF S �. FNF R( 1 PRICE I ,r fill I n I , p; Iuerd h, ih tie,tetn `(.0'hall I'm t.:,tit) (! ` pet kVA It(the l`n r�r Pace pli,.ipplicuble lav I-he- Lnrr.) f rice.,11111 inc.cas each)cat by tads❑n.f nine-trod',per„'m I•')".) \too l faith esinnnte 1,1 the'1111 ell ugpul measured m klloseatt hour,_ „ill he pit„,ielcd to You in the(u,t>mer PacAc�t I IIIS V,Rtl Alt Al iS I OIL Illy SAII Oi I Al RG\ It\ t'S I YOi A\D A()I FOR i Ili' I,\l I Op A SOI_AR FN!10 DF\ICI. 13. FER11_ this aercement,hall Ile uI the I'm-wuun Dam and cununuc until the n,enucih i'1°'I of the In-,mitt Date(the "Tern(I. lice°M Service Date”;hall be the lir,t d Is ,dice ell d the h1, [,cell aehi eked: ( )the el"I n )I,,,been it»lalled and i,ea,ahlc ui acuclanng tncna (ii);dl permit,ncee-lily to t,pei.ne the`SV,lcnl hn,e been obtained,tilt)th �+„tem h,t:,been intueom:Coed Stith the(tilay.and(icI ill inspr,tiun uu1-timlicate,icklmicd undcrtipphcahl i to i h} the t WEIy ha,c hcen compleled i teemed (. PAN SIFNIS. liczmnine,vith the lira month i dI1,,.m the lo-Sei,ice Date:nnl thlou'h,ui the I tin. A\c N\Ill Send lull an im„icv rcllcctinu tile. chit gcs for l neri, produecd h-k till Strut in their ,i,u,mom[, N ,it,hall make m,>nthh xnmenls t I .I„ aut,m.uic p.nnxnt deduction Ill m Four deslmlaed,heekuls.IC,ourn or eredil card- It a Your ic,prnxd,ilit: to enure that there,toe•a,�uluate iUlld,ur adcepcie eradu Im1it There i,111,Imantme ,hartte a;,uated,(nil thi. Aunccment I r all pav mcnt,more(Imn.en 1 III)d:1,s past due.AV e m I,inlp(i a late ch u e :Jail I01,ecnt, I lie Doll:a, and mterut at an annual rate of ten percent 110",�)-plus applicable talc,. If You ePn11IRiC to lull n,make:1m palm,tl v iihin inn(1 u)da)a alicr V\c -,i,e You„ritten notice,then VA c trial,cticr(ise Lilt remedie,a,auahle'n t ,par,nant to',c,nor 1 3(h) - 1). RE\FRAL \i the end of tit, term.A on niae elect to f U curtunle s,1111 tau, A icenlcnl n a,ear hi-,ear hat I, 1 n'cmrr nuo a lieu 1 i rmcnt„lilt I s ano lancet till,A reena�m-till)puuh i 1e the Sc,teni at the end of the lcim and e:uicci till Aerecm.nt(the Purchase Option'-): I IN I cancel till, 'k ei'eement and ha,e flu S„Iem iemu,cd a;nu ens]to Ynu 1 01;u ill need to notif, C,In u r Uns_, ,IlcclME �You e�lerb,I,I,t,((It))d n,I I.or t, tic end ot`ihc term If You elect the Parcha,e Option. the °Parrlrase O/rliuu Price- will he the Ilicn-current tau market ,.title o1 the 5r,tclu haled on :In Independent apn;user's,atuauu) ,I Simi-iris svcd ph t""'tn ,>tcm.In Y,m iaplm I .:ion the 1pnai,el ,i!uatiut vtill]he pi sided 1u Yl,u h, Liu is and„II�be finding. It U I lei Sour p,vault f o I'u'lla e t)pion)n e en I,LI the,Ipp,u,a�.app[, h, t1,e, and all th ranuunb'hec mg and unpaid heicuii cr.AA e„ill trot t r,mnel hip,II the ',,stem I,.)„u at the end of the I crm oil an :A,t,.A\li:le I,-halt, If loo elect to base the `,V,tem rcnIlIv (I.A\e :,ill rcn)Ii,c the i, ,kl.i limn 1 out Prupert, a ilhut r;net, (9(I)dal,aftu (he-end,t the berm. it \Ot DO NO'I NO I1F'1 It OF 1'OtR ELFCIION 10 CAN(F1. 13S SENDING A ASRlIfIvA NOII(F IO 1kl. IHEN FHIS SGR1:FMU-11 AS ILL Ell'IOSISIICSLLI RE\F7S ON:A l L SR-10-N LAR BASIS t 111 S OI NO IlF1 t S IN SS RI"IING OF l Ot R V14( 110% 10( VN(FI.AT LE SS I SIXI) (60) 1)INN S PRIOR 10 THE FIND OF THF.RFNESS AI. FERSi. F. (REM I CHECK. In omnccti,el ,,ith the c,,ew,"I"I tilt; it.nn nail dorm::the 1011I,1'nu h,rch, auih,,nie t,I„(I)aMant A out uedit ram :Ind rep of li +ns a 11 rcpt fun ran ; -tu); y„vt Y ur pa,num I it❑it1 a 'III&I th; ire 1 ;i cl ,lit nrpolti t; Igcrcle,, and u.i)di do":this alit,.diet nli1 io anon hI O I tifiili ite,and ,cuta ,r I'l-peeit%, Irnde , Ii :m UW name, in,esiiin list ICt>. Ind ae,µlircr,. W I- MAY I1AVE PRFSCRI.1:ALD YOt R C RI m I, PRI.S( RH NIN I OF ( RI-DIT IN)I S NOI I1MPACT YOUR CRim'r SCOR[.. YO1 ( \\ CIi(x T(, SiOP RI( FIVIN( `-PRI:SCRFI \ID'-OI I I RS OF C-RLDIT FROY1 I S AND OTHER COMP AN11S BY ( ALL1\(I TOLL FRI:E? ( (8K) X61-80(, SI 1�: PRI-S( RFF,N & OPT-OCJT \OTICF(SF(_TION -19) BI LM\ FOR MORI i\1 ORMNI ION ABOL111 PRLS( RI 1 \I:I) 111-RS. 3.1.1\11 ii.D\\\RR.IN NTl \- 1.1AtITF_D INS I V1.1 i"iION SS ARR SN i S N e i,;,n;dc.I,.,Irks 111<hIl?„I:I I u: Ii;;u the ,,,ten iI li hr i , ,om.n.Itenai defect,w de sn,met ,,,,Ikmm, hi undo n i fill lip ;I m).colt I t 1. '.,I Ell, IC,11 \l ,urlh,,, 11,nEw i 111 r ,il , ,e;ie,r.t!,H1,S\ t -rill i , v ru hl I It the m of 1-nll,uiln) AA,ail,not pr,,,id, :m, 1, n.m\ I,,'i ;u a nh 1,,11,,1 iw 111, n p,.n.:+s!.f ill, ;-..I,n; Am n,nu,�rtu•,I �..Wa t. , n uddtti 1..Io n t.n h,n this limi'ed ul,iallatu,n I,arrant.. [Ir ,,.ursii, do,, nI.I .,,,er ill nP]eni, re Milli:_ (n,ui e,p1l,u; L,. narmluI n "1,;k: and ,irmieal,. lire- thx+d- ;u-fltyuak nI nlhcl I vau 1 ,.0 e ails Stitt,-;IU,; t .Iein I'\ .till ll III,[auth, i .(Ib, i fits I,Ill I smu'i ;d I ill w. l R. \1 NM 1,k("It RLRS. N NRRAN I II S Ill,- ,- - e t ,ant i'M n d, hd] , (" dan, If,, int I!,, n ill, I, slab mot h W ten r u s t 1.11) u ld if,)durvn.�:he-Ir,t ('O sea;,of u, c mnd.ir ,Ill nut de.r,1,le C, mer, Ih.11 .,Senn 1,lee.;i 1'U , UoM 111, ,atcd xa.xtt I h S„tcn 111 reel rR a ninlin;wr 111 I n to;;rr ,.,.Ir;ams I,1 Ion t I11, vre,I_tau„1 dei'•el 'I c,u1pl n,n1 hleaku„e,n,- [)-trulg lilt l can. I\, a d�cn(u;ee ihe,c u.utantie,to the luile,t,vKnl C. DIS( L:11A1F,R OF V'[ARRAN ll I V 11)I AS Sf l FOIL 111 IV Ilu. SL( IIU\_l l\I MAKI Al OI It R \\ WR,A\lY Tu YOt OR \\) MIILR Ill-RSO\, U;111111I,R I.APRI SS. IMPI II'D OR S I IORI. AS iO I I I I A11 R( 11VNI:Afill 11 OR i IiNFSS FOR AN"I P(:RPOSP Oil IIll I-O( Il'vif Al I\Sl V1_I:AiIO\ DI SKIN, ()PI RAiIOA. Olt \I\INII.A\%(I OI lilt SYSTI Ai. I I It PROD[ ( i 10A OR D11 I I\I.R1” OF 1 \1-R(iY I* .AAY 0I M R \SS(X I VI 1 0 Si R\-1( I OR MA I I t:R III RI I \DI R. VA Ol 'El'iIt( II `Ik I III RiBY I.CI'Rf SSI i DIS(f \L\i (A R I I VBlt IT\ FOR \\Y Bltl U li OI \\)' \1.ARR\\Tl IS 1 1\11111) tO RI MIRI\(I lilt: SSiI \1 OR YO( R PROPI RI_V' tO Jill I \II \I Rl I'A I R 1 D (\DLR iIIIS VGRI T\11 N I YO( ACKNOW1 I D(d 111\T \V'I' \RI RI1\IM, ON IiIIS SI( I IO\3A AS \ (OADI1 ION :AAD A1A t l RlVt ]NI)[(1 \11 NI IO I Nlt R IN IO THIS ,A(lit( I \11 NT I!it wl- NO \\ \RR,A\f II S \bIIlo, II I \I I \I) BI 1OND fill I)tS( RII'llON 01 'Flip 1.ACt IIPR1 OI _ -10\AI<OF7'llIF,SSSII?� 11 loo,hall not make am ,Altecaion,(a,delineel uI"'O"vi'lie))t„the tip,tcnl It YIm tent r,crake repnin,„ init r ,mien,Io )"Hui I Inprr6s that tcqune the tcmpolal, rem, aI nl the Ss tem„r dr1t...old 11111110' ,,all I,pet lni,oleo or p I n;,u,1-u uuui ; l Al iLlri,t 11 ht„ 1111,1 .,nu n 1 tie, I,I Cjwomer-Requcsled ShaNlown 1 '11 v let 1hi7,nn rci,ur("I unpi.,alien 1 u; I'r1 put ,halt rill mien dl Ilcr)r.0 n of ul to the „ten)i, u) tellyd \,comp nu;UOn n,r thu urx( i t rr_, uni:ell I ill ill Ia III!111!S,SIU,I 1 i i�t past l , I ice ( d ,!out Hundred mid'Vinet, ',I,, f hlllar.[ 1091 hell—-ten the�, 1 l o h ll i., n (i -,i n't ie 1h, Chat 1 ,u l n t, Li(;,a,I 1111 1r,S u I '`I;I he�,Ste.n I,list rrut,ia lle,l ,,;thin shirty( . . . t ,;O)das he e,eni 1 n me lffe 6ne the `,s,te.:1. 1:11, ,had. ,I�ulc t', inane h,I e;, II �'i arc unihle to tint,I, pond 11 a ma, t I l Sur o,u1 y,rnser nu;e1 c id i Beet tied.old,Iu Ilili d,al a in t111c;t ;u)rI,e Ih S, I i,I t 1 ar, t0 Make I l'fir,rcywrcd h� h, met_e)cl You.hall he I yx-,,this lot ul, ,Luna,,b,Ih aeon that,Sall,I-ni )Jinn,Aker h, 11 ur,l,rn .ail �S.ARB17R:1TIUV{)1_UItiPCTF:S; 111,.,1 eu,tl,aicr concern, call) be le,ol,cd yulckk an(i anucabh h, cIIIII Our cu,trnner ;mitt ,lepar!ujCfii ,it 40-l--tl '9 IfOur cn,tontcl scr,ire LICImitmelit iS ulwhle to tc,oi,e lour e„n1CIII !Litz and\\e t1rCe t1,teSnl,c am Dispute(a,Ielinal helh,,)titrouuh hindtnrt nrhuraUOit or an;all 114111),""kill uistcad Illcuutt,o(grnrr11 jwi,diction Bl SI(AIMi Rl I(1\\.. 1Ot \t k\mlk fi 1)(it \,A!) $IRl.! I IA[ tl) \OI .AItl HI RC13)" \\ \I\IN(, 1111 RWili I IYi:A I RI\1. B) .IC P) \NI)(III}01 tit$ ilP \(I(I__AIMS \0\I\ST I, ') ONI \ I\ 10I R 1\DIV"IDI,A( C M) I I) \\I) \Ol A', A PI \iV_i 11 1 OR t I \Sti \11\!fit R i\ \A I [It RPOR f I D(I_A sS OR RFPfJ Si \I \I IA'I PRO( F1-DING You and N et,'tree II, arbitrate alt dipole,_ chilli, .;fill o'llil„cr,1" unsin out oh sir relaUU I« Page 2 of 2 B. Loading Criteria 10 PSF= Dead Load roofing/framing 40 PSF= Live Load (ground snow load) 5 PSF = Dead Load solar panels/mounting hardware Total Dead Load=15 PSF The above values are within acceptable limits of recognized industry standards for similar structures and in accordance with the 2009 International Residential Code. Analysis performed of the existing roof structure utilizing the above loading criteria indicates that the existing rafters 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%n/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 %" thick and mounted 4 '/" off the roof for a total height off the existing roof of 6". At no time will the panels be mounted higher that 6" above the existing plane of the roof. 3. Maximum allowable pullout per lag screw is 235 Ibs/inch of penetration as identified in the National Design Standards (NDS) of timber construction specifications for Hem-Fir (North Lumber) 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. Based on the variable factors for the existing roof framing and installation tolerances, using a thread depth of 2 '/2" with a minimum size of 5/16" lag screw per attachment point for panel anchor mounts will be adequate with a sufficient factor of safety. 4. Roof Sections (1 and 4): Considering the roof slopes, the size, spacing, condition of roof, the panel supports shall be placed at and attached to no greater than every other panel length when installed parallel to the trusses (portrait). No panel supports spacing perpendicular to the trusses shall be greater than two (2)trusses or 48"o/c,whichever is less. 5. Roof Sections (2, 3): Considering the roof slopes, the size, spacing, condition of roof, the panel supports shall be placed at and attached to no greater than every fourth roof rafter as panels are installed perpendicular across rafters and no greater than the panel length when installed parallel to the rafters (portrait). No panel supports spacing shall be greater than four (4) rafter spaces or 64"o/c,whichever is less. 6. Panel supports connections shall be staggered to distribute load to adjacent rafters. 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, current industry standards and practice, and based on information supplied to us at the time of this report. Should you have any questions regarding the above or if you require further infor i n do not hesitate to contact me. OF Mqs o� E ctiG Air'ul yoursVA, ,v� c ' v A - �+ o 50 90 FEe'� Scott E. Wyssli PE FFSS/O Gig'f T MA License No. 505 ivints v'v'n 3301 !North Thanksgiving Way, Suite 500 Structural Group (80 ' 23705P: 1) 4- 0 Scott E. Wyssling, PE Head of Structural Engineering scott.wyssling @vivintsolar.com May 2, 2015 Revised May 2, 2015 Mr. Dan Rock, Project Manager Vivint Solar 150 Padgette Street, Unit A Chicopee, MA 01022 Re: Structural Engineering Services Basile Residence 327 Brookside Cir, Florence MA S-4210279 8.67 kW System 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 rafters 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 three attic section(s): • Roof Sections 1 and 4 (Main House): Built-in-place truss with all chords constructed of 2x4 dimensional lumber at 24"on center. • Roof Section 2 (Breezeway): Roof section is composed of 2x6 dimensional lumber at 16" on center with 2x6 collar ties every 16". • Roof Section 3 (Garage): Roof section is composed of 2x6 dimensional lumber at 16"on center. The attic space is unfinished and the photos indicate that there was free access to visually inspect the size and condition of the roof rafters. All wood material utilized for the roof system is assumed to be Spruce-Pine-Fir#2 or better with standard construction components. 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/SE/ 7-10 Minimum Design Loads for Buildings and other Structures, wind speed of 90 mph based on Exposure Category "B" and 18 and 27 degree roof slopes on the dwelling areas. Ground snow load is 40 PSF for Exposure "B", Zone 3 per(ASCE/SE/ 7-10). 2. Total area subject to wind uplift is calculated for the Interior, Edge and Corner Zones of the dwelling. • The Commonwealth of Massachusetts Department of Industrial Accidents Office of Investigations s I Congress Street,Suite 100 Boston,MA 02114-2017 lf www.mass.gov/dia Workers'Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Legibly Name (Business/Organization/individual): Vivint Solar Developer, LLC Address:3301 North Thanksgiving Way,Suite 500 City/State/Zip:Lehi, UT 84043 Phone#:801-377-9111 Are you an employer?Check the appropriate box: Type of project(required): I.V 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.❑ I 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 for me in any capacity. employees and have workers' 9. ❑Building addition [No workers' comp. insurance comp.insurance? 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 I LE]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 13.W Other Solar Installation employees. [No workers' 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: r) s"Cie�I ` City/State/Zip:. CQ 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 Signature ��✓~—cam' 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#: fi SECTION 8-CONSTRUCTION SERVICES 8.1 Licensed Construction Supervisor: Not Applicable ❑ Name of License Holder: John A Jalbert CS070940 License Number 150 Padaette St Unit B. C is ee --01022 3125/201 Address Expiration Date 413-331-0769 Signature Telephone 9 Registered Home Improvement Contractor: Not Applicable ❑ Vivint Solar Developer/John A Jalbert _17 Q V Company Name Registration Number 4931 N 03, 0 W. Provo UT 84604 �� f Address Ex ira on Date Telephone 413-331-0769 SECTION 10-WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c.152,§25C46)) 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 Exemption The current exemption for"homeowners"was extended to include Owner-occupied Dwellings of one(t) 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 t53(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 3 SECTION 5-DESCRIPTION OF PROPOSED WORK(check all applicable) New House ❑ Addition Q Replacement Windows Alteration(s) ❑ Roofing 0 Or Doors Accessory Bldg. ❑ Demolition ❑ New Signs [0] Decks [0 Siding[p] Other[0] Brief Description of Proposed w Installation of roof mounted Dhotovoltaic solar s stems# of modules �Yl Ai e t`rni I h Ne 14- c re enve o,4e- 4hk 10c4- Alteration of existing bedroom Yes No Adding new bedroom__Yes o Attached Narrative Renovating unfinished basement Yes No Plans Attached Roll -Sheet 6a. If New house and or addition to existina 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 l 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 Savina Cervone Print IV Signature of OwnerlAgent Date 3 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 tilled in by Building Department Lot Size Frontage Setbacks Front Side L: R: L: 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 Q DON'T KNOW O YES O IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO O DON'T KNOW O YES O IF YES: enter Book Page and/or Document# B. Does the site contain a brook, body of water or wetlands? NO O DONT KNOW 0 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 O NO O 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 O IF YES,then a Northampton Storm Water Management Permit from the DPW is required. Department use only City of Northampton Status of Permit: rr 4� Building Department Curb Cut/Driveway Permit CC I� �� C 212 Main Street Sewer/Septic Availability ----- Room 100 Water/Well Availability 1- �! Northampton, MA 01060 Two Sets of Structural Plans 'j MAY ' 8 r.Ulb ph�Ihef 13-587-1240 Fax 413-587-1272 Plot/Site Plans II 1. Other Specify E ectri ,� r f1 PIP LICATION TO C STRUCT,ALTER,REPAIR,RENOVATE OR DEMOLISH A ONE OR TWO FAMILY DWELLING SECTION 1 -SITE INFORMATION This section to be completed by office 1.1 ProDerty Address. /'1. 7 1-�r�S''�to i i r Map Lot Unit Gt' t 0/0&i - Zone Overlay District Elm St.District CB District SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: a a 1 i A,97 t' racks CW_ ( ;r- Name (Print) Cu ai$� es T11 3 Telephone Signature 2.2 Authorized Aaent: Savina Cervone 150 Padgette St, Chicopee, MA 01022 Name ) Current Mailing Address: 413-331-0769 Signs ure Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only completed by ermit applicant 1. Building 73 Al (a)Building Permit Fee 2. Electrical (b)Estimated Total Cost of fJ ry Construction from 6 3. Plumbing Building Permit Fee 4. Mechanical(HVAC) 5. Fire Protection 6. Total=(1 +2+3+4+5) O Check Number M This Section For Official Use Only Date Building Permit Number: Issued: Signature: Building Commissioner/Inspector of Buildings Date File#BP-2015-1082 APPLICANT/CONTACT PERSON VIVINT SOLAR DEVELOPER LLC ADDRESS/PHONE 150 PADGETTE ST UNIT B CHICOPEE01022(413)331-0769 PROPERTY LOCATION 327 BROOKSIDE CIR MAP 36 PARCEL 134 001 ZONE THIS SECTION FOR OFFICIAL USE ONLY: PERMIT APPLICATION CHECKLIST ENCLOSED REQUIRED DATE ZONING FORM FILLED OUT Fee Paid Buildin¢Permit Filled out Fee Paid Typeof Construction: INSTALL 34 MODULE ROOF MOUNTED 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 FO OWING ACTION HAS BEEN TAKEN ON THIS APPLICATION BASED ON INFO ATION 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 De olitio lay Signature of Building Official 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. 327 BROOKSIDE CIR BP-2015-1082 GIs#: COMMONWEALTH OF MASSACHUSETTS Map:Block: 36- 134 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-2015-1082 Project# JS-2015-002050 Est. Cost: $43350.00 Fee: $264.00 PERMISSION IS HEREBY GRANTED TO: Const. Class: Contractor: License: Use Group: VIVINT SOLAR DEVELOPER LLC 070940 Lot Size(sq. ft.): 28183.32 Owner: BASILE NATALIE D&JOHN LEARY Zonin : Applicant VIVINT SOLAR DEVELOPER LLC AT. 327 BROOKSIDE CIR Applicant Address: Phone: Insurance: 150 PADGETTE ST UNIT B (413) 331-0769 WC CHICOPEEMA01022 ISSUED ON.511112015 0:00:00 TO PERFORM THE FOLLOWING WORK.-INSTALL 34 MODULE ROOF MOUNTED 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 5/11/2015 0:00:00 $264.00 212 Main Street, Phone(413)587-1240,Fax: (413)587-1272 Louis Hasbrouck—Building Commissioner