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Building Permit #1341-2016 - 20 FOSS ROAD 6/24/2016
Location No. Date TOWN OF NORTH ANDOVER Certificate of Occupancy $ Building/Frame Permit Fee r Foundation Permit.Fee $ Other Permit Fee $ TOTAL $_ Check# l.I.,094-4 30553 '�` Building Inspector /° �i ,)xz D�o C-�� . All Ab J. BUILDING PERMIT r 3r°`<+� -_•`'a°L 'GJC '` ' TOWN OF NORTH ANDOVER PPLICATION FOR PLAN EXAMINATION o s Permit NO: "!' � Date Received � ;TeD Date Issued � 9sS�cNus� IMPORTANT:Applicant must complete all items on this page LOCATION 20 Foss Road Print PROPERTY OWNER June Corey � Print MAP NO: PrARCEL:_6)0 ZONING DISTRICT: Historic District yes no Machine Shop Village yes no TYPE OF IMPROVEMENT PROPOSED USE Residential Non- Residential ❑ New Building ❑ One family ❑Addition ❑Two or more family ❑ Industrial ❑Alteration No. of units: ❑ Commercial ❑ Repair, replacement ❑Assessory Bldg N(Others: ❑ Demolition ❑ Other ❑ Septic ❑Well ❑ Floodplain 11 Wetlands ❑ Watershed District P P ❑Water/Sewer Installation of an interconnected solar PV system: 29 panels (7.69kW DC) pep Identification Please Type or Print Clearly) OWNER: Name: June Corey Phone: 978-837-8605 Address: 20 Foss Road CONTRACTOR Name: Phone: 978-793-7227 Steven A Kelly/Sunrun Installation Services,Inc. . Address: 200 Research Drive, Wilmington MA 01877 Supervisor's Construction License: Exp. Date: CS-040622 8/1/17 Home Improvement License: Exp. Date: 180120 10/14/16 ARCHITECT/ENGINEER Paul K Zacher/PZSE Inc. Phone: 916-961-3960 Address: 8150 Sierra College Blvd., Suite 150 Roseville CA 95661 Reg. No. 50100 y` FEE SCHEDULE:BOLDING PERMIT:$12.00 PER$1000.00 OF THE TOTAL ESTIMATED COST BASED ON$125.00 Pmt S.F. Total Project Cost: $ 16,061.65 FEE: $ Check No.: 1.7.,2 Receipt No.: 70 NOTE: Persons contracting with unregistered contractors do not have access to the guaranty fund Si nature of A ent/Owner g g 4 Signature of contractor � . eze r - NORTF1 -c ver 0 0 No. o;04-Ah , ver, Mass, Q LAKE CC/CMICMIWICK 1' �A �V �d CRATED Pkv C7 S V -PERMIT LD BOARD OF HEALTH Food/Kitchen Septic System �t THIS CERTIFIES THAT ............ ... ..1� ..... .. ... ..I�i.�.........._........ .. ................................ BUILDING INSPECTOR has permission to erect .......................... buildings on ......li.....®.. ... ..�s.. . ................................ Foundation �jRough to be occupied as ... .. ..., 1 ....... ..../....... �r........... ' '�..� a Chimney provided that the person accepting this permit shall in every respect conform to the terms of the application Final on file in this office, and to the provisions of the Codes and By-Laws relating to the Inspection, Alteration and Construction of Buildings in the Town of North Andover. PLUMBING INSPECTOR VIOLATION of the Zoning or Building Regulations Voids this Permit. Rough Final PERMIT EXPIRES IN 6 MONTHS ELECTRICAL INSPECTOR UNLESS CONSPao Rough Service ... ..... .......... Final ZBUILDIN INSPECTOR GAS INSPECTOR Occupancy Permit Required to Occupy Building Rough Display in a Conspicuous Place on the Premises — Do Not Remove Final No Lathing or Dry Wall To Be Done FIRE DEPARTMENT Until Inspected and Approved by the Building Inspector. Burner Street No. Smoke Det. ~0) W& I U&MUM OWNER'S AUTHORIZATION FORM For Permit Application(s) The sole purpose of this form is to provide Sun Run Inc with the Necessary permission from the Owner to file Permit Application(s) for such Project work as agreed upon between the Owner and the Owner's Authorized Company and its designated subcontractors. Owner's Name: 7 Richard Conrad Solar Project Address: Signature: P CovkAva Owner's Authorized Company: Sun Run Inc. Company's Address: 595 Market St 291h Floor, San Francisco, CA 94105 Affiliation: Contractor Applicable License: State: MA CSLB"69975. NJ#13VHC7020300 mom STRUCTURAL ENGINEERS April 14, 2016 Sunrun Inc. 133 Technology Dr, Suite 100 Irvine, CA 92618 Attn.: To Whom It May Concern re: Job 2016-04729 : Richard Conrad-222R-067CONR The following calculations are for the structural engineering design of the photovoltaic panels located at 67 Colgate Drive, North Andover, MA 01845.After review, PZSE, Inc. certifies that the roof structure lacks sufficient structural capacity for the applied PV loads. See the following calculations and Plan Sheets for location and repair to bring the roof structure up to the required capacity. If you have any questions on the above, do not hesitate to call. Prepared By: jN°FMqSsq PZSE, Inc. -Structural Engineers ULK. CyG a ZACHER Roseville, CA STRUCTURAL No.50100 63620. ��- O,o NAL 8150 8150 Sierttt College BoOevard,Suits 150 • Rhe,C 95661 916.961.3964 P & 916.961.3965 • � nre p se.cerr� 1 of 8 Gravity Loading Roof Snow Load Calculations -��� pg=Ground Snow Load= 50 psf Ce=Exposure Factor= 0.9 (ASCE7-Table 7-2) C,=Thermal Factor= 1.1 (ASCE7-Table 7-3) 1=Importance Factor= 1 pf=0.7 Ce Cf I pg 35 psf (ASCE7-Eq 7-1) where pg:5 20 psf,Pf min=I x pg= N/A min snow load(wbm<15") where pg>20 psf,Pf min=20 x I= 20 psf min snow load(r f Aom<15") Therefore,pf=Flat Roof Snow Load= 35 psf ps=C$pf (ASCE7-Eq 7-2) Cs=Slope Factor= 0.967 ARRAY 1(CARPORT) Cs=Slope Factor= 0.967 ARRAY 1 Ps=Sloped Roof Snow Load= 33.5 psf ARRAY 1(CARPORT) Ps =Sloped Roof Snow Load= 33.5 psf ARRAY 1 PV Dead Load=3 psf(Per Sunrun Inc.) Roof Live Load= 20.00 psfARRAY 1 (CARPORT) _ Roof Live Load= 20.00 _ psf__w ,ARRAY 1 Note:Roof live load is removed in area's covered by PV array. Roof bead Load ARRAY 1(CARPORT)----! Composition Shingle 4.00 (2 layers) 1x Decking 2.00 2x6 Rafters @ 16"o.c. 1.13 Vaulted Ceiling 4.00 Miscellaneous 0.87 Total Roof DL ARRAY 1(CARPORT) 12.0 psf DL Adjusted to 12 Degree Slope 12.3 psf Composition Shingle 4.00 (2 layers) 1x Decking 2.00 2x6 Rafters @ 16"o.c. 1.13 Vaulted Ceiling 4.00 Miscellaneous 0.87 Total Roof DL ARRAY 1 12.0 psf DL Adjusted to 12 Degree Slope 12.3 psf 2of8 Wind Calculations Per ASCE 7-05 Components and Cladding i Input Vaekbles Wind Speed 100 mph Exposure Category C Roof Shape Gable/Hip Roof Slope 12 degrees Mean Roof Height 20 ft Building Least Width 24 ft Effective Wind Area 10.8 sf -- Design Wind'P essure Calculations Wind Pressure P=qh*(G*Cp) qh=0.00256*Kz*Kzt*Kd*V12*I (Eq_6-15) Kz(Exposure Coefficient)= 0.9 (Table 6-3) Kzt(topographic factor)= 1 (Fig.6-4) Kd(Wind Directionality Factor)= 0.85 (Table 6-4) V(Design Wind Speed)= 100 mph Importance Factor= 1 (Table 6-1) qh= 19.58 j Standoff Uplift Calculations — j Zone 1 Zone 2 Zone 3 Positive GCp= -0.90 -1.70 -2.60 0.50 Uplift Pressure= -17.61 psf -33.21 psf -50.82 psf 9.76 psf Max Rail Span Length= 4.0 ft 4.0 ft 4.0 ft Longitudinal Length= 2.7 ft 2.7 ft 2.7 ft Attachment Tributary Area= 10.8 sf 10.8 sf 10.8 sf Footing Uplift= -189 lb -357 Ib -546 Ib StandofF Uplift Check l—__ Maximum Design Uplift= -546 Ib Standoff Uplift Capacity = 700 Ib 700 Ib capacity>546 Ib demand Therefore,OK Fastener Capacity Check Fastener= 1 -5/16"dia Lag Number of Fasteners= 1 Minimum Threaded Embedment Depth= 2.5 Pullout Capacity Per Inch= 205 Ib Fastener Capacity= 820 Ib P ty 820 Ib capacity>546 Ib demand Therefore,OK 3 of 8 Framing Check ARRAY 1 (CARPORT) PASS w=65 plf Dead Load 12.3 psf PV Load 3.0 psf Snow Load 33.5 psf I 2x6 Rafters @ 16"o.c. Member Span 10'-6" Governing Load Comb. DL+SL Note:Attachments shall be Staggered. Total Load 48.8 psf Member Properties Member Size S(in^3) I(in^4) Lumber Sp/Gr Member Spacing 2x6 7.56 20.80 SPF#2 @ 16"o.c. j Check Bending Stress Fb(psi)= fb x Cd x Cf x Cr (NDS Table 4.3.1) 875 x 1.15 x 1.3 x 1.15 Allowed Bending Stress=1504.3 psi Maximum Moment = (wL12)/8 = 896.608 ft# = 10759.3 in# Actual Bending Stress=(Maximum Moment)/S =1422.8 psi Allowed>Actual—94.6%Stressed — Therefore,OK Check Deflection - Allowed Deflection(Total Load) = U240 (E=1400000 psi Per NDS) = 0.525 in Deflection Criteria Based on = Continuous Span Actual Deflection(Total Load) _ (w-L^4)/(185*E%1) = 0.184 in = U685 < U240 Therefore OK Allowed Deflection(Live Load) = U360 0.35 in Actual Deflection(Live Load) _ (w*L^4)/(185`E"1) 0.175 in U720 < U360 Therefore OK Check Shear tl �j Member Area= 8.3 in^2 Fv(psi)= 135 psi (NDS Table 4A) Allowed Shear = Fv*A = 1114 Ib Max Shear(V)=wL/2 = 342 Ib Allowed>Actual—30.7%Stressed — Therefore,OK 4of8 Wood Beam File=S:12016 PVjobslConradl6-047291ENGRIPV panel.eo6 ENERCALC,INC.1983-2016,Build:6.16.3.4,Ver.6.16.3.4 Description: ARRAY 146 Beam CODE REFERENCES Calculations per NDS 2015, IBC 2015, CBC 2016, ASCE 7-10 Load Combination Set: IBC 2009 Material Properties Analysis Method: Allowable Stress Design Fb-Tension 875.0 psi E:Modulus of Elasticity Load Combination IBC 2009 Fb-Compr 875.0 psi Ebend-xx 1,400.0 ksi Fc-Prll 1,150.0 psi Eminbend-xx 510.0 ksi Wood Species : Spruce-Pine-Fir Fc-Perp 425.0 psi Wood Grade : No. 1/No. 2 Fv 135.0 psi Ft 450.0 psi Density 26.210 pcf Beam Bracing Beam is Fully Braced against lateral-torsional buckling D 0.064255 S 0229476 D(105) D 0.02055 4x6 Span=5.50 ft Applied Loads Service loads entered.Load Factors will be applied for calculations. Uniform Load: D=0.0030 ksf, Tributary Width=6.850 ft Uniform Load: D=0.0050, Tributary Width=1.0 ft Uniform Load: D=0.01230, S=0.03350 ksf, Tributary Width=6.850 It DESIGN SUMMARY • Maximum Bending Stress Ratio = 0.667. 1 Maximum Shear Stress Ratio = 0.393 : 1 Section used for this span 4x6 Section used for this span 4x6 fo:Actual = 872.43psi fv:Actual = 61.03 psi FB :Allowable = 1,308.13psi Fv:Allowable = 155.25 psi Load Combination +D+S+H Load Combination +D+S+H Location of maximum on span = 2.750ft Location of maximum on span = 5.058 ft Span#where maximum occurs = Span#1 Span#where maximum occurs = Span#1 Maximum Deflection Max Downward Transient Deflection 0.070 in Ratio= 943-180. Max Upward Transient Deflection 0.000 in Ratio= 0<180.0 Max Downward Total Deflection 0.103 in Ratio= 638>=120. Max Upward Total Deflection 0.000 in Ratio= 0<120.0 Maximum Forces&Stresses for Load Combinations Load Combination Max Stress Ratios Moment Values Shear Values Segment Length Span# M V Cd C FN C i C r C m C t C L M fb F'b V fv F'v D Only 0.00 0.00 0.00 0.00 Length=5.50 it 1 0.276 0.163 0.90 1.300 1.00 1.00 1.00 1.00 1.00 0.42 282.36 1023.75 0.25 19.75 121.50 +D+L+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 It 1 0.248 0.146 1.00 1.300 1.00 1.00 1.00 1.00 1.00 0.42 282.36 1137.50 0.25 19.75 135.00 +D+Lr+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.199 0.117 1.25 1.300 1.00 1.00 1.00 1.00 1.00 0.42 282.36 1421.88 0.25 19.75 168.75 +D+S+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.667 0.393 1.15 1.300 1.00 1.00 1.00 1.00 1.00 1.28 872.43 1308.13 0.78 61.03 155.25 +D+0.750Lr+0.750L+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.199 0.117 1.25 1.300 1.00 1.00 1.00 1.00 1.00 0.42 282.36 1421.88 0.25 19.75 168.75 5 of 8 Wood BeamFile=S:12016PVjobslConrad16_047291ENGR1PVpanel.ec6 ENERCALC,INC.1983-2016,Build:6.16.3.4,Ver:6.16.3.4 1.1II0 Description: ARRAY 146 Beam Load Combination Max Stress Ratios Moment Values Shear Values Segment Length Span# M V Cd C FN C i Cr C m C t C L M fb F'b V fv F'v +D+0.750L+0.750S+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.554 0.327 1.15 1.300 1.00 1.00 1.00 1.00 1.00 1.07 724.91 1308.13 0.65 50.71 155.25 +D+W+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.155 0.091 1.60 1.300 1.00 1.00 1.00 1.00 1.00 0.42 282.36 1820.00 0.25 19.75 216.00 +D+0.70E+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.155 0.091 1.60 1.300 1.00 1.00 1.00 1.00 1.00 0.42 282.36 1820.00 0.25 19.75 216.00 +D+0.750Lr+0.750L+0.750W+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.155 0.091 1.60 1.300 1.00 1.00 1.00 1.00 1.00 0.42 282.36 1820.00 0.25 19.75 216.00 +D+0.750L+0.750S+0.750W+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.398 0.235 1.60 1.300 1.00 1.00 1.00 1.00 1.00 1.07 724.91 1820.00 0.65 50.71 216.00 +D+0.750Lr+0.750L+0.5250E+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.155 0.091 1.60 1.300 1.00 1.00 1.00 1.00 1.00 0.42 282.36 1820.00 0.25 19.75 216.00 +D+0.750L+0.750S+0.5250E+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.398 0.235 1.60 1.300 1.00 1.00 1.00 1.00 1.00 1.07 724.91 1820.00 0.65 50.71 216.00 +0.60D+W+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.093 0.055 1.60 1.300 1.00 1.00 1.00 1.00 1.00 0.25 169.41 1820.00 0.15 11.85 216.00 +0.60D+0.70E+H 1.300 1.00 1.00 1.00 1.00 1.00 0.00 0.00 0.00 0.00 Length=5.50 ft 1 0.093 0.055 1.60 1.300 1.00 1.00 1.00 1.00 1.00 0.25 169.41 1820.00 0.15 11.85 216.00 Overall Maximum Deflections Load Combination Span Max.""Defl Location in Span Load Combination Max."+"Defl Location in Span +D+S+H 1 0.1034 2.770 0.0000 0.000 Vertical Reactions Support notation:Far left is#1 Values in KIPS Load Combination Support 1 Support 2 Overall MAXimum 0.933 0.933 Overall MINimum 0.181 0.181 D Only 0.302 0.302 +D+L+H 0.302 0.302 +D+Lr+H 0.302 0.302 +D+S+H 0.933 0.933 +D+0.750Lr+0.750L+H 0.302 0.302 +D+0.750L+0.750S+H 0.775 0.775 +D+W+H 0.302 0.302 +D+0.70E+H 0.302 0.302 +D+0.750Lr+0.750L+0.750W+H 0.302 0.302 +D+0.750L+0.750S+0.750W+H 0.775 0.775 +D+0.750Lr+0.750L+0.5250E+H 0.302 0.302 +D+0.750L+0.750S+0.5250E+H 0.775 0.775 +0.60D+W+H 0.181 0.181 +0.60D+0.70E+H 0.181 0.181 D Only 0.302 0.302 Lr Only L Only S Only 0.631 0.631 W Only E Only H Only 6of8 Framing Check ARRAY 1 PASS w=65 Dead Load 12.3 psf PV Load 3.0 psf Snow Load 33.5 psf 2x6 Rafters @ 16"o.c. i Member Span=9'-6" Governing Load Comb. DL+SL Note:Attachments shall be Staggered. Total Load 48.8 psf a Member Properties Member Size S(in^3) 1(in^4) Lumber Sp/Gr Member Spacing 2x6 7.56 20.80 SPF#2 @ 16"o.c. 'Check Bending Stress Fb(psi)= fb x Cd x Cf x Cr (NDS Table 4.3.1) 875 x 1.15 x 1.3 x 1.15 Allowed Bending Stress=1504.3 psi Maximum Moment = (wL^2)/8 = 733.958 ft# = 8807.5 in# Actual Bending Stress=(Maximum Moment)/S =1164.7 psi Allowed>Actual-77.5%Stressed — Therefore,OK i Check Deflection Allowed Deflection(Total Load) = U240 (E=1400000 psi Per NDS) = 0.475 in Deflection Criteria Based on = Simple Span Actual Deflection(Total Load) _ (5*w*1-114)/(384*E*1) = 0.297 in = U384 < U240 Therefore OK Allowed Deflection(Live Load) = U360 0.316 in Actual Deflection(Live Load) _ (5*w*1-114)/(384*E*1) 0.282 in U405 < U360 Therefore OK Check Shear Member Area= 8.3 in^2 Fv(psi)= 135 psi (NDS Table 4A) Allowed Shear = Fv*A = 1114 Ib Max Shear(V)=w*L/2 = 309 Ib Allowed>Actual—27.8%Stressed — Therefore,OK 7of8 Lateral 2009 IBC CH34 F—T —. Existing Weight of Effected Building j Level Area Weight psf) Weight Ib Roof 1320 sf 12.3 psf 16236 Ib Ceiling 1320 sf 0.0 psf 0 Ib Vinyl Siding 158 ft 2.0 psf 6320 Ib (20'Wall Height) Int.Walls 158 ft 6.4 psf 20224 Ib Existing Weight of Effected Building 42780 Ib Proposed Weight of PV System Weight of PV System(Per Sunrun Inc.) 3.0 psf Approx.Area of Proposed PV System 659 sf Approximate Total Weight of PV System 1977 Ib 10%Comparison _ } 10%of Existing Building Weight(Allowed) 4278 Ib Approximate Weight of PV System(Actual) 1977 Ib Percent Increase 4.6% 4278 Ib>1977 Ib,Therefore OK 8of8 C� Inc April 14,2016 STRU(TURAL ENGINEERS Sunrun Inc. 133 Technology Dr,Suite 100 Irvine, CA 92618 Subject: Structural Certification for Installation of Solar Panels Job Number: 2016-04729 Client: Richard Conrad-222R-067CONR Address: 67 Colgate Drive, North Andover, MA 01845 Aftn.:To Whom It May Concern A field observation of the condition of the existing framing system was performed by an audit team from Sunrun Inc.. From the field observation of the property,the existing roof structures was observed as follows: The existing roof structure consists of: • Composition Shingle over 1x Decking is supported by 2x6 Rafters @ 16"o.c.at ARRAY 1 (CARPORT).The rafters are sloped at approximately 12 degree and have a maximum projected horizontal span of 10 ft 6 in between load bearing walls.The rafters are supported by a 4x6 beam spanning 8 ft.6 in. • Composition Shingle over 1x Decking is supported by 2x6 Rafters @ 16"o.c.at ARRAY 1.The rafters are sloped at approximately 12 degree and have a maximum projected horizontal span of 9 ft 6 in between load bearing walls. Desiqn Criteria: • Applicable Codes=2009 IBC,ASCE 7-05, and NDS-05 • Ground Snow Load=50 psf • Roof Dead Load= 12.3 psf ARRAY 1 (CARPORT) ; 12.3 psf ARRAY 1 • Basic Wind Speed= 100 mph Exposure Category C • Solar modules=as indicated in attached drawings As a result of the completed field observation and design checks: • ARRAY 1 (CARPORT)2x6 rafters are adequate to support the loading imposed by the installation of the solar panels and modules.Array 1 (CARPORT)4x6 beam is inadequate to support the loading imposed by the installation of solar panel and modules. New SPF#2 4x4 knee braces shall be installed to support the additional loading on the 4x6 beam. • ARRAY 1 is adequate to support the loading imposed by the installation of solar panels and modules.Therefore, no structural upgrades are required. I certify that the capacity of the structural roof framing that directly supports the additional gravity loading due to the solar panel supports and modules had been reviewed and determined to meet or exceed the requirements with structural upgrade in accordance with the 2009 IBC. If you have any questions on the above, do not hesitate to call. CN OFMgss9 Prepared By: PAULK, cyG PZSE, Inc.-Structural Engineers ZACHER Roseville, CA g STRUCTURAL ti N0.50100 xf+' 6sozo�O �� o�FSS/pNAI.ENG\ 1 of 1 81 S(1 Sien College!Bodevard,'Snrite 150 Ro ,+itle,CA 95661 916.961.3960P * 916.961,396 5 � ►�n�r�r�.pcse.t�r� The Commonwealth of Massachusetts 2 Department of Industrial Accidents 1 Congress Street, Suite 100 Boston,MA 02114-2017 wM www.mass.gov/dia 11 orkers'Compensation Insurance Affidavit:Builders/Contractors/Electricians/Plumbers. TO BE FILED WITH THE PERMITTING AUTHORITY. Applicant Information Please Print Legibly Name (Business/Organization/Individual):Sunrun Installation Services, Inc. Address:775 Fiero Lane, Suite 200 City/State/Zip:San Luis Obispo, CA 93401 Phone 4:978-549-9438 Are you an employer?Check the appropriate box: i Type of project(required): 1.E)I am a employer with 35 employees(full and/or part-time).* 7. New construction 2.n I am a sole proprietor or partnership and have no employees working for me in 8. Remodeling any capacity.[No workers'comp.insurance required.] 9. El Demolition In I am a homeowner doing all work myself.[No workers'comp.insurance required.]t 10E]Building addition 4.[]I am a homeowner and will be hiring contractors to conduct all work on my property. I will ensure that all contractors either have workers'compensation insurance or are sole 11.❑Electrical repairs or additions proprietors with no employees. 12.E]Plumbing repairs or additions 5.Q I am a general contractor and I have hired the sub-contractors listed on the attached sheet. 13.[]Roof repairs These sub-contractors have employees and have workers'comp.insurance.* 14.❑✓ Other Rooftop Solar 6.❑We are a corporation and its officers have exercised their right of exemption per MGL c. 152,§1(4),and we have no 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.#:WC013696001 &WC013696101 Expiration Date:10/01/2016 Job Site Address:67 Colgate Dr City/State/Zip:North Andover MA Attach a copy of the workers'compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under MGL c. 152,§25A is a criminal violation punishable by 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.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 andpenalties ofperjury that the information provided above is true and correct. Si nature: Date: 2 �(�l Phone#:978-549-940(8 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#: ® DATE( YYYY) CERTIFICATE OF LIABILITY INSURANCE 10/01/2015/2015 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. 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 RISK&INSURANCE SERVICES NAME: HOE FAX 345 CALIFORNIA STREET,SUITE 1300 (A N o E t A/C No): CALIFORNIA LICENSE NO.0437153 E-MAIL SAN FRANCISCO,CA 94104 ADDRESS: INSURERS AFFORDING COVERAGE NAIC# 104960339-STND-GAX-15-16 INSURER A:James River Insurance Company 12203 INSURED INSURER B:N/A N/A Sunrun Installation Services,Inc. and REC Solar,Inc. INSURER c:Houston Casualty Company 42374 775 Fiero Lane,Suite 200 INSURER D: San Luis Obispo,CA 93401 INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER: SEA-002994222-03 REVISION NUMBER:5 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 ADDL SUBR POLICY EFF POLICY EXP LIMITS LTR POLICY NUMBER MM/DD/YYYY MM/DD/YYW A X COMMERCIAL GENERAL LIABILITY 000641241 10/01/2015 10/01/2016 EACH OCCURRENCE $ 1,000,000 CLAIMS-MADE M OCCUR DAMA E (RENTED PREMISESSEa occurrence) $ 300,000 MED EXP(Any one person) $ 10,000 PERSONAL&ADV INJURY $ 1,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ 2,000,000 X POLICY FI PRO- ❑ JECT LOC PRODUCTS-COMP/OP AGG $ 2,000,000 X OTHER. Host Liquor Liability TOTAL POLICY LIMIT $ 10,000,000 AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT $ Ea accident ANY AUTO BODILY INJURY(Per person) $ ALL OWNED SCHEDULED AUTOS AUTOS BODILY INJURY(Per accident) $ NON-OWNED PROPERTY DAMAGE $ HIREDAUTOS AUTOS er C UMBRELLA LIAB X OCCUR H15XC5023203 10/01/2015 10/01/2016 EACH OCCURRENCE $ 10,000,000 X EXCESS LIAB CLAIMS-MADE AGGREGATE $ 10,000,000 DED I I RETENTION$ $ WORKERS COMPENSATION PER OTH- AND EMPLOYERS'LIABILITY YIN STATUTE ER ANY PROPRIETOR/PARTNER/EXECUTIVEE.L.EACH ACCIDENT $ OFFICER/MEMBER EXCLUDED? ❑ N I A (Mandatory in NH) E.L.DISEASE-EA EMPLOYEE $ If yes,describe under DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ DESCRIPTION OF OPERATIONS I LOCATIONS/VEHICLES (ACORD 101,Additional Remarks Schedule,may be attached If more space is required) Re:Permitting within jurisdiction. CERTIFICATE HOLDER CANCELLATION Town of North Andover SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE 120 Main Street THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN North Andover,MA 01845 ACCORDANCE WITH THE POLICY PROVISIONS. AUTHORIZED REPRESENTATIVE of Marsh Risk&Insurance Services Stefan Szulc ------ @ 1988-2014 c©1988-2014 ACORD CORPORATION. All rights reserved. ACORD 25(2014/01) The ACORD name and logo are registered marks of ACORD DATE(MM/DD/YYYY) A�" CERTIFICATE OF LIABILITY INSURANCE r10/8/2015 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. 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 NAME: Arthur J. Gallagher&Co. Insurance Brokers of CA. PHONE 415-546-9300 FAC 415-536-8499 1255 Battery Street#450 E-MAIL San Francisco CA 94111 INSURERS AFFORDING COVERAGE NAIC# INSURERA:Zurich American Insurance Company 16535 INSURED SUNRINC-01 INSURER B: Sunrun Installation Services Inc. INSURER C: 775 Fiero Lane, Suite 200 San Luis Obispo, CA 93401 INSURER D INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER:944362624 REVISION NUMBER: 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 POLICY EFF POLICY EXP LIMITS LTR INSD WVD POLICY NUMBER MM/DD/YYYY MM/DD/YYYY COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ CLAIMS-MADE D OCCUR DAMAGE O RENTED PREMISES Ea occurrence $ MED EXP(Any one person) $ PERSONAL&ADV INJURY $ GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ POLICY❑PRO F—]JECT LOC PRODUCTS-COMP/OP AGG $ OTHER: $ AUTOMOBILE LIABILITY uUMBINEU SINGLE LIMIT Ea accident) ccident $ ANY AUTO BODILY INJURY(Per person) $ ALL OWNED SCHEDULED BODILY INJURY(Per accident) $ HIRED AUTOS NON-OWNED PROPERTY DAMAGE $ AUTOS Per accident UMBRELLA LIAB OCCUR EACH OCCURRENCE $ EXCESS LIAB HCLAIMS-MADE AGGREGATE $ DED I I RETENTION$ $ A WORKERS COMPENSATIONPER OTH- Y WC013696101 10/1/2015 10/1/2016 X A AND EMPLOYERS'LIABILITY STATUTE ER YIN WC013696101 10/1/2015 10/1/2016 ANY PROPRIETOR/PARTNER/EXECUTIVE E.L.EACH ACCIDENT $1,000,000 OFFICER/MEMBER EXCLUDED? ElNIA (Mandatory in NH) E.L.DISEASE-EA EMPLOYEE $1,000,000 If yes,describe under DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $1,000,000 DESCRIPTION OF OPERATIONS/LOCATIONS I VEHICLES (ACORD 101,Additional Remarks Schedule,may be attached if more space is required) WC013696001 -$25,000 Deductible;WC013696101 -FL, HI, MA, NJ, NY, OR,VA,WI only. Evidence of Insurance CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN Town of North Andover ACCORDANCE WITH THE POLICY PROVISIONS. 120 Main St North Andover MA 01845 USA AUTHORIZED REPRESENTATIVE ©1988-2014 ACORD CORPORATION. All rights reserved. ACORD 25(2014/01) The ACORD name and logo are registered marks of ACORD Office of Consumer Affairs �(d Business Regulation 10 Park Plaza - Suite 5170 Boston, Massachusetts 02116 Home Improvement Contractor Registration Registration: 180120 1 Type: Supplement Card ,. Expiration: 10/14/2016 SUNRUN INSTALLATION SERVICES INC. STEPHEN KELLY Jf 775 FIERO LANE SUITE 200 SAN LUIS OBISPO, CA 93401 y . Update Address and return card. Mark reason for change. SCA 1 co 20M-05/11 Address 0 Renewal F] Employment Lost Card vle Cpo�nUi�zalzcuea�G�a���aJJccc�ttaeG�b c ►ce of Consumer Affairs& Business Regulation License or registration valid for individul use only E IMPROVEMENT CONTRACTOR before the expiration date. If found return to: Office of Consumer Affairs and Business Regulation _ gistration: _:18Q10 Type: 10 Park Plaza-Suite 5170 Ex irati "n .. p OM412d�'k6, . Supplement Carel Boston,MA 02116 SUNRUN INSTALLATION;SERUF 7-ES INC. s STEPHEN KELLY 775 FIERO LANE SUITE,-: Ob SAN LUIS OBISPO, CA 93401 Undersecretary Not valid without SiPlture T S"SWCHU, SETTS MAWS _ai:Nn��ea rI4Nt1�ER ". i Q7.13-20'�"a NQO5Q61��2 . ow' rte; 40 EV yr t� rtea s�ai + X11 N EELL !� j t '+ e 16 PARKWAY RD STONEHAM,MA 02180.2821 t t;OE107.Ib1Pt31�vp7•t��g Massachusetts Department of Pudic Safety Board of Building Regul7tions and Standards License: CS-040622 Construction Supervisor STEPHEN A KELLY 16 PARKWAY ROAD. � STONEHAM MA 02190 .f '` t✓^ti..- Expiration: Commissioner 08/0112017 SCOPE OF WORK GENERAL NOTES LEGEND AND ABBREVIATIONS TABLE OF CONTENTS PAGE# DESCRIPTION • SYSTEM SIZE: 10070W DC, 912OW AC • ALL WORK SHALL COMPLY WITH 2014 NEC, 2009 IBC, MUNICIPAL CODE,AND PV-1.0 COVER SHEET SE SERVICE ENTRANCE SOLAR MODULES • MODULES: (38)CANADIAN SOLAR: CS6P-265P ALL RAIL PV-2.0 SITE PLAN • INVERTER(S): MANUFACTURERS' LISTINGS AND INSTALLATION INSTRUCTIONS. Fr (38) ENPHASE ENERGY: M250-60-2LL-S2X • PHOTOVOLTAIC SYSTEM WILL COMPLY WITH 2014 NEC. Mp MAIN PANEL PV-3.0 LAYOUT • RACKING: SNAPNRACK SERIES 100 UL; FLASHED L FOOT. . ELECTRICAL SYSTEM GROUNDING WILL COMPLY WITH 2014 NEC. PV-3.1 STRUCTURAL SEE PEN D01. . PHOTOVOLTAIC SYSTEM IS UNGROUNDED. NO CONDUCTORS ARE SOLIDLY GROUNDED IN THE INVERTER. SYSTEM COMPLIES WITH 690.35. SUB-PANEL STANDOFFS& PV-4.0 ELECTRICAL SP • MODULES CONFORM TO AND ARE LISTED UNDER UL 1703. FOOTINGS PV-5.0 SIGNAGE • INVERTER CONFORMS TO AND IS LISTED UNDER UL 1741. • MAIN PANEL REPLACEMENT: EXISTING 100 AMP MAIN • RACKING CONFORMS TO AND IS LISTED UNDER UL 2703. LC PV LOAD CENTER CHIMNEY PANEL WITH 100 AMP MAIN BREAKER TO BE REPLACED • CONSTRUCTION FOREMAN TO PLACE CONDUIT RUN PER 690.31(E)AND 2012 IFC 605.11.2. WITH NEW 125 AMP MAIN PANEL WITH 100 AMP MAIN • ARRAY DC CONDUCTORS ARE SIZED FOR DERATED CURRENT. SM SUNRUN METER Q ATTIC VENT BREAKER. • 9.23 AMPS MODULE SHORT CIRCUIT CURRENT. • 14.42 AMPS DERATED SHORT CIRCUIT CURRENT(690.8(a) &690.8(b)). FLUSH ATTIC VENT • STRUCTURAL UPGRADES REQUIRED: CARPORT NEEDS PM DEDICATED PV METER ,��-�N OF�yq�9 UPGRADES. SEE SHEET PV-3.0 AND PV-3.1 FOR DETAILS. o PVC PIPE VENT PAUL K. INVERTER(S)WITH ZACHER vo [INV] INTEGRATED DC ® METAL PIPE VENT o STRUCTURAL DISCONNECT AND AFCI No.50100 S Q- AC AC DISCONNECT ® T-VENT O6/30/2S S) 0 T SATELLITE DISH NAL� DC DC DISCONNECT(S) FIRE SETBACKS Q For Structural Only CB COMBINER BOX HARDSCAPE INTERIOR EQUIPMENT —PL— PROPERTY LINE sunrunLE 2 SHOWN AS DASHED SCALE: NTS A AMPERE AC ALTERNATING CURRENT #180120 AFCI ARC FAULT CIRCUIT INTERRUPTER AZIM AZIMUTH VICINITY MAP COMP COMPOSITION 200 RESEARCH DR,WILMINGTON,MA 01887 DC DIRECT CURRENT PHONE 888.657.6527 (E) EXISTING FAX 805.528.9701 X13 ` EXT EXTERIOR CUSTOMER RESIDENCE: FRM FRAMING J RICHARD CONRAD INT INTERIOR 67 COLGATE DR, NORTH en LBW LOAD BEARING WALL ANDOVER, MA, 01845 MAG MAGNETIC Now - MSP MAIN SERVICE PANEL TEL.(978)609-2532 APN#:091.0-0010 • (N) NEW NTS NOT TO SCALE PROJECT NUMBER: Lawrence, T67 pt4ate Dr j'r OC ON CENTER 222R-067CONR PRE-FAB PRE-FABRICATED PSF POUNDS PER SQUARE FOOT DESIGNER: PV PHOTOVOLTAIC NICOLE THOMPSON '.1 415.342.3123 TL TRANSFORMERLESS DRAFTER: 133 tTYP TYPICAL V VOLTS DIMENSION I W WATTS SHEET REV -NAME DATE COMMENTS COVER SHEET A REV:A 4/1/2016 133 Andover 4 P4 � PAGE PV-1.0 SITE PLAN-SCALE=3/64"=1'0" PITCH TRUE MAG PV AREA AZIM AZIM (SQFT) ® AR-01 120 167° 181° 658.7 P� P� P� v r jXA OFAt% PAUL K. G ZACHER STRUCTURAL No.50100 v O6/30/21Lb P NA (E) (E) RESIDENCE sunrun (N)ARRAY AR-01 n Q ° #180120 I a. ° 200 RESEARCHDR,WILMINGTON,MA 01887 9 PHONE 888.657.6527 m FAX 805.528.9701 Q CUSTOMER RESIDENCE: J RICHARD CONRAD 67 COLGATE DR, NORTH I ANDOVER, MA, 01845 TEL.(978)609-2532 APN#:091.0-0010 � P� PROJECT NUMBER: PL 222R-067CONR P� DESIGNER: PL NICOLE THOMPSON 415.342.3123 DRAFTER: DIMENSION I SE O SM LC SHEET SITE PLAN REV:A 4/1/2016 PAGE PV-2.0 ROOF TYPE ATTACHMENT ROOF HEIGHT ROOF FRAME FRAME TYPE FRAME MAX FRAME OC ROOF EDGE MAX RAIL MAX RAIL DESIGN CRITERIA EXPOSURE MATERIAL SIZE SPAN SPACING ZONE SPAN OVERHANG MODULES: AR-01 COMP SHINGLE FLASHED L FOOT. SEE PEN D01. SINGLE STORY VAULTED WOOD RAFTER 2 X 6 12'-0" 16" N/A -O- T-8" CANADIAN SOLAR: CS6P-265P MODULE DIMS: D1 -AR-01 -SCALE: 3/16"= V-0" 64.5"x 38.7"x 1.57" PITCH: 12° MODULE CLAMPS: AZIM: 167° �11A OFM4 Portrait: 13.39"- 16.14" 9� Landscape: 7.87"-9.84" ® PAUL K. �G MAX DISTRIBUTED LOAD: 3 PSF ZACHER r'n -+ SNOW LOAD: 50 PSF 22'-10" STRUCTURAL �; No.50100 WIND SPEED: 06/30/ 100 100 MPH 3-SEC GUST. O LAG SCREWS: �sS�ONAL�G 5/16"x4.0":2.5" MIN EMBEDMENT 1 NOTE: $ $ $ INSTALLERS TO VERIFY RAFTER SIZE, SPACING AND SLOPED SPANS,AND NOTIFY E.O.R.-OF ANY DISCREPANCIES BEFORE $— 4)-4'TYP -e— PROCEEDING. PENETRATION SPACING: STAGGERED —� —6 - '3 UPGRADES REQUIRED IN CARPORT: 4x6 CROSS BEAM MAXIMUM HORIZONTAL SPAN LENGTH --4). —A —� EXCEEDS THE ALLOWABLE MAXIMUM LENGTH OF 6'-6"THUS AN UPGRADE IS REQUIRED. 0— — —e —e UPGRADE WITH 4X4 KNEE BRACES . SEE SHEET PV-3.1 9-9, &PV-3.2 FOR DETAILS. O-- —0- A 32'-5" sunrun #180120 $ — 200 RESEARCH DR,WILMINGTON,MA 01887 PHONE 888.657 6527 $ $ $ FAX 805 528 9701 CUSTOMER RESIDENCE: $— g— -e— J RICHARD CONRAD 67 COLGATE DR, NORTH ANDOVER, MA, 01845 — —O ---0 4X6 CROSS BRACE LOCATION SPANNING 8'-6" TEL.(978)609-2532 APN#:091.0-0010 PROJECT NUMBER: 222R-067CONR 5 DESIGNER: NICOLE THOMPSON 415.342.3123 DRAFTER: DIMENSION I SHEET LAYOUT REV:A 4/4/2016 PAGE PV-3.0 DESIGN CRITERIA MODULES: CANADIAN SOLAR: CS6P-265P of MODULE DIMS: I" 1_1 64.5"x 38.7"x 1.57" PAUL K. G MODULE CLAMPS: ZACHER Portrait: 13.39"- 16.14" o STRUCTURAL Landscape: 7.87"-9.84" No.50100 MAX DISTRIBUTED LOAD: 3 PSF 061301?.L�b �� SNOW LOAD: 50 PSF 1'-6" 3�ONAL�G� WIND SPEED: 100 MPH 3-SEC GUST. LAG SCREWS: EXISTING FRAMING 5/16"x4.0": 2.5"MIN EMBEDMENT NOT SHOWN NOTE: INSTALLERS TO VERIFY RAFTER SIZE, SPACING AND SLOPED SPANS,AND NOTIFY E.O.R. OF ANY DISCREPANCIES BEFORE 'SIMPSON' ACE PROCEEDING. POST CAP PENETRATION SPACING: STAGGERED UPGRADES REQUIRED IN CARPORT: e 46 CROSS BEAM MAXIMUM EXISTING BEAM HORIZONTAL SPAN LENGTH EXCEEDS THE ALLOWABLE MAXIMUM LENGTH OF 6'-6"THUS AN UPGRADE IS REQUIRED. 5/8"0 LAG SCREW W/ 3" MIN. EMBED UPGRADE WITH 4X4 KNEE 1 INTO BEAM, CENTER ON BEAM, BRACES . SEE SHEET PV-3.1 1� COUNTERSINK AS REQUIRED FOR DETAILS. 4x4 KNEE BRACE sunrun #180120 5/8"0 LAG SCREW W/ 3" MIN. EMBED 200 RESEARCH DR,WILMINGTON,MA 01887 6527 INTO POST, CENTER ON BEAM (POST), PHONE X805.5 8.97.1 FAX 805.528.9701 COUNTERSINK AS REQUIRED CUSTOMER RESIDENCE: J RICHARD CONRAD EXISTING POST 67 COLGATE DR, NORTH ANDOVER, MA, 01845 TEL.(978)609-2532 APN#:091.0-0010 PROJECT NUMBER: 222R-067CONR DESIGNER: (DSe: NEE BRACE DETAIL NICOLE THOMPSON 415.342.3123 CQl1" = V-0" � DRAFTER: DIMENSION I SHEET STRUCTURAL REV:A 4/4/2016 PAGE PV-3.1 DESIGN CRITERIA MODULES: CANADIAN SOLAR: CS6P-265P MODULE DIMS: H11A OFlyq 64.5"x 38.7"x 1.57" �011 MODULE CLAMPS: PAUL K. N Portrait: 13.39"- 16.14" ZACHER m1 Landscape: 7.87"-9.84" STRUCTURAL No.50100 Cf MAX DISTRIBUTED LOAD: 3 PSF 061/30/ Q SNOW LOAD:50 PSF o WIND SPEED: �SS�ONAL�G 100 MPH 3-SEC GUST. SYMMETRICAL 1'-6" LAG SCREWS: 5/16"x4.0": 2.5" MIN EMBEDMENT ABOUT CENTERLINE EXISTING FRAMING NOTE: INSTALLERS TO VERIFY RAFTER NOT SHOWN SIZE, SPACING AND SLOPED SPANS,AND NOTIFY E.O.R. OF ANY DISCREPANCIES BEFORE PROCEEDING. PENETRATION SPACING: SIMPSOM AC STAGGERED POST CAP UPGRADES REQUIRED IN • CARPORT: ° 4x6 CROSS BEAM MAXIMUM HORIZONTAL SPAN LENGTH ° EXCEEDS THE ALLOWABLE EXISTING BEAM MAXIMUM LENGTH OF 6'-6"THUS AN UPGRADE IS REQUIRED. UPGRADE WITH 4X4 KNEE 5/8"0 LAG SCREW W/ 3" MIN. EMBED BRACES . SEE SHEET PV-3.1 1 INTO BEAM, CENTER ON BEAM, FOR DETAILS. 1� COUNTERSINK AS REQUIRED sunrun 44 KNEE BRACE #180120 200 RESEARCH DR,WILMINGTON,MA 01887 PHONE 888.657.6527 FAX 805.528.9701 5/8"0 LAG SCREW W/ 3" MIN. EMBED CUSTOMER RESIDENCE: 5/8"0 LAG SCREW W/ 3" MIN. EMBED INTO POST, CENTER ON BEAM (POST), J RICHARD CONRAD INTO POST, CENTER ON BEAM (POST), COUNTERSINK AS REQUIRED 67 COLGATE DR, NORTH COUNTERSINK AS REQUIRED ANDOVER, MA, 01845 EXISTING POST NOTE: TEL.(978)609-2532 APN#:091.0-0010 PROJECT NUMBER: OFFSET LAG SCREWS INTO POST, 222R-067CONR MIN. OF 1%2", SO AS NOT TO INTERSECT DESIGNER: NICOLE T HOMPSON 2KNEE BRACE DETAIL DRAFTER: 415.342.3123 Cale: 1° = V-0° DIMENSION I SHEET STRUCTURAL REV:A 4/4/2016 PAGE PV-3.1 (N)60A ENPHASE .MAX 16 MICRO-INVERTERS PER BRANCH CIRCUIT 120/240 VAC AC COMBINER BOX •MULTIPLE BRANCH CIRCUITS IN PARALLEL • SINGLE PHASE [WITH (3) PRE-INSTALLED •ENPHASE MULTI-PIN CONNECTORS-- 1 ST AC CONNECTOR AT SERVICE 20A PV BREAKERS AND EACH BRANCH CIRCUIT IS A SUITABLE DISCONNECTING MEANS. ENVOY COMMUNICATION DO NOT DISCONNECT/CONNECT UNDER LOAD CANADIAN SOLAR: CS6P-265P METER#: 'll f MODULES O NATIONAL GRID 12853852 ,� 1,l ENPHASE ENERGY: +� M250-60.2LL-S2X UTILITY GRID NEW 100A �� 38)CANADIAN SOLAR: 1 MAIN CS6P-265P AND C (1) BRANCH OF BREAKER MICRO-INVERTER PAIRS 1 (END FED) _ _ (14)MICRO-INVERTERS • _ (1) BRANCH OF NEW �� _ ✓` (14)MICRO-INVERTERS 125A (N)LOCKABLE `� (1) BRANCH OF .— MAIN JUNCTION BOX ./ PANEL BLADE TYPE (N)SUN RUN OR EQUIVALENT (10)MICRO-INVERTERS FACILITYAC DISCONNECT METER 3 2 3 3 1 LOADS �— /� FACILITY250V METER 20A BREAKER(A) 50A PV _ GROUND SQUARE D SOCKET 20A BREAKER(B) BREAKER AT DU222RB 125A CONTINUOUS 3R,60A,2P 20A BREAKER(C) OPPOSITE END 120/240VAC & OF BUSBAR 240V METER 200A, FORM 2S NOTES AOL NEW 60 AMP ENPHASE AC COMBINER BOX WITH (3)PRE-INSTALLED 1. INST P sunrun CONDUIT SCHEDULE NEUTRAL .GROUND 20A BREAKERS. CONDUCTOR AGE CABLE 3. MAIN PANEL REPLACEMEPLACED WITH1NEW n125AMP MAW PANIEL WITH TH 100 M L W # CONDUIT MAIN BREAKER TO BE R (2) 12 AWG ENGAGE CABLE (1) 12 BEN RANCH A EC ABLE (1)PER BRANCH CIRCUIT MAIN B MAIN BREAKER #180120 1 NONE PER BRANCH CIRCUIT 1 8 AWG THHN/THWN-2 6 10 AWG THHN/THWN-2 (3) 10 AWG THHN/THWN-2 ( ) 200 RESEARCH DR,WILMINGTON,MA 01887 2 3/4" EMT OR EQUIV. ( ) 1 g AWG THHN/THWN-2 PHONE 888.657.6527 1 6 AWG THHN/THWN-2 ( ) F AX 3 3/4 EMT OR EQUIV. (2)6 AWG THHN/THWN-2 ( ) STOMER RESIDENCE: ICHARD CONRAD COLGATE DR, NORTH ANDOVER, MA,01845 TEL.(978)609-2532 APN 1*091.0-0010 PROJECT NUMBER: MODULE CHARACTERISTICS 222R-067CONR CANADIAN SOLAR: 265 W PSHEET CS6P-265P OPEN CIRCUIT VOLTAGE 37.7 V OMPSO 815.342.3123 MAX POWER VOLTAGE 30.6 V N I SHORT CIRCUIT CURRENT 9.23 A ELECTRICAL REV:A 4/1/2016 PAGE PV_4.0 LABEL LOCATION: A WA R N I N G (C)(CB) 0 � . - PER CODE:NEC690.13.G.3&NEC W Lr�LAJ L��Cr►Lt`J LABEL LOCATION: 690.13.G.4 (AC)(POI) THIS EQUIPMENT FED BY MULTIPLE SOURCE (rL PER CODE:NEC690.13.B TOTAL RATING OF OVER CURRENT PER CODE:705.12(D)(2) D 0 DEVICES,EXCLUDING MAIN SUPPLY OVERCURRENT DEVICE SHALL NOT EXCEED AMPACITY OF BUSBAR 0 ' D • D PER CODE:NEC690.56(C) LABEL LOCATION: 0 (UNDER ROOFING MATERIAL) PER CODE:NEC690.13.G.1 A WARNING LABEL LOCATION: LABEL LOCATION: ELECTRIC SHOCK HAZARD (DC)(INV) (DC)(INV) LABEL LOCATION: THE DC CONDUCTORS OF THIS PER CODE:NEC 690.35(F)TO BE USED O PER CODE:NEC690.13.B O D O ON POWERONE INVERTER PHOTOVOLTAIC SYSTEM ARE WHEN INVERTER IS UNGROUNDED PER CODE:NEC 690.15 AND NEC 690.13(B) UNGROUNDED AND MAY BE ENERGIZED CAUTION:SOLAR ELECTRIC LABEL LocarloN: SYSTEM CONNECTED (AC)(POI) A WARN I N G D ©� PER CODE:NEC690.13.6 LABEL LOCATION: LABEL LOCATION: TURN OFF PHOTOVOLTAIC P)ER CODE:NEC110.27(C) 0 0 0 0 • D o o (AC)(POI) AC DISCONNECT PRIOR TO PER CODE:NEC690.16.6 WORKING INSIDE PANEL • • • • • 0 0 L1�LJlI 0 L1KL' AS LABEL LOCATION: LABEL LOCATION: (AC) PER • , , , (POI) 0 D PER CODE:NEC690.33.E.2 PER CODE:NEC690.54 A WA R N I N G ELECTRIC SHOCK HAZARD (AC)LABEL (LL LOCATION: ACAUTION LABEL LOCATION: DO NOT TOUCH TERMINALS PER CODE:NEC 690.17.E sunrun (INDIVIDUAL BREAKERS) TERMINALS ON BOTH LINE AND PHOTOVOLTAIC SYSTEM CIRCUIT IS BACKED PER CODE:NEC705.12.D.3.4 LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION QT!� Q DC VOLTAGE IS ALWAYS PRESENT • •►1 LABEL LOCATION: WHEN SOLAR MODULES ARE #180120 ((��} �, PER(INV) O O O LABEL LOCATION: EXPOSED TO SUNLIGHT PER CODE:NEC690.53 (DC)(INV) • �� PER CODE:IFC.60.11.3 IFC 605.11.1.4 200 RESEARCHDR,WILMINGTON,MA 01887 PHONE 888.657.6527 NEC 690.15,NEC 690.13(B)&NEC A WARN I N G FAX 805.528 9701 - Q 690.14C.2. INVERTER OUTPUT CONNECTION ABEL LOCATION: CUSTOMER RESIDENCE: (POI)CODE: DO NOT RELOCATE THIS PERNEC 705.12.D.2 J RICHARD CONRAD OVERCURRENT DEVICE 67 COLGATE DR, NORTH ANDOVER, MA, 01845 p O 0 © Mk' TEL.(978)609-2532 APN#:091.0-0010 nu LABEL LOCATION: A WARN I N G LEGEND (AC) PER CODE:690.13.6 PROJECT NUMBER: (AC):AC DisconnectLABEL LOCATION: 222R-067CONR (C):Conduit ELECTRIC SHOCK HAZARD (CB)Combiner Box PER DO NOT TOUCH TERMINALS (POI) DESIGNER: PER CODE:NEC 690.17.E (D)Distribution Panel TERMINALS ON BOTH LINE AND NICOLE THOMPSON (DC):DC Disconnect /1� D O LOAD SIDES MAY BE ENERGIZED 415.342.3123 (IC):Interior Run Conduit IN THE OPEN POSITION DRAFTER: (INV):Inverter with integrated DC disconnect (LC):Load Center DIMENSION I (M):Utility Meter (POI):Point of interconnection SHEET SIGNAGE REV:A 4/1/2016 [PAGE PV-5.0