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0002 HAYES ROAD - BPA-15-1272 The Commonwealth of Massachusetts Board of Building Regulations and Standards CITY OF �u Massachusetts State BuildingCode, 780 CMR SALEM Revised Mar 2011 Building Permit Application To Construct, Repair, Renovate Or Demolish a One-or Two-Family Dwelling rThis Section For Official Use Only lv Building Permit Number: Date Kplied: 9J i9/1 Building Official(Print Name). Signature Date SECTION 1: SITE INFORMATION 1.1 Property Ad ess: 1.2 Assessors Map& Parcel Numbers V� 1.1 a Is this an accepted street?yes no Map Number Parcel Number 1.3 Zoning Information: 1.4 Property Dimensions: Zoning District Proposed Use Lot Area(sq 11) Frontage(tt) 1.5 Building Setbacks(ft) Front Yard Side Yards Rear Yard Required Provided Required Provided RequiredProvided 1.6 Water Supply: (M.G.L c.40,§54) 1.7 Flood Zone Information: 1.8 Sewage Disposal System: Public❑ Private❑ Zone: _ Outside Flood Zone? Municipal❑ On site disposal system ❑ Check if yes❑ SECTION 2: PROPERTY OWNERSHIP' 2.1 wner'of R ord: -at�� C ruz of o Name(Print) City,State,ZIP 2-HOWES CVP q�`� �y 12ZS(� �ant�S;rla.Z�i o C No.and Str t Telephone Email Address —� Q r1V SECTION 3: DESCRIPTION OF PROPOSED WORW(check all that apply) J New ConstructioExisting Building 13 Owner-Occupied [3Repairs(s) ❑ 1 Alteration(s) ❑ 1 Addition 13 Demolition ❑ Accessory Bldg. ❑ Number of Units Other ❑ Specify: Brief Description of ProposWork': Q SECTION 4:ESTIMATED CONSTRUCTION COSTS Item Estimated Costs: Official Use Only Labor and Materials 1. Building $ 0 y3 1. Building Permit Feer$ Indicate how fee is determined: 2. Electrical $I -12 (� ❑ Standard City/Town Application Fee ❑Total Project Cost' (Item 6)x multiplier x 3. Plumbing $ 2. Other Fees: $ 4. Mechanical (HVAC) $ List: 5. Mechanical (Fire $ Suppression) Total All Fees: $ Check No. Check Amount: Cash Amount: 6. Total Project Cost: $�Z,�Z� ' 0 Paid in Full 0 Outstanding Balance Due: SECTION 5: CONSTRUCTION SERVICES 5.1, Construction SuuperviisorLicense(CSL) _ 1080 k 4 I'e �&r-, -ey i e License Number Expiation D9te �1 Name of CSL HolderqY t Jf'1 vl List CSL Type(see below) \s No.and Street Type Description N-i'�e 0 d i n q M-401H (cq U Unrestricted(Buildings up to 35,000 cu.ft. R Restricted 1&2 Family Dwelling City/Town,State,ZIP' M Masonry V J L 'CJ� C�VI C114, RC RoofingCovering 'V] WS Window and Sid in Y- SF Solid Fuel Burning Appliances C-OA4 I I Insulation Telephone Email address D Demolition 5.2 Regilstered Home Im(prr�ove lm�et�nt Con ract\oorr(HIC) oC] ' V;I `z1 r � " HIC Registration Number xpir tion Date HIC Compan Name or HIC Regi ant NamQ � van � ViYICI o d Street Email address � ,Wsrro 610, Ci /Town,State,ZIP Telephone SECTION 6: WORKERS' COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c. 152. § 25C(6)) Workers Compensation Insurance affidavit must be completed and submitted with this application. Failure to provide this affidavit will result in the denial of the Issuance of the building permit. Signed Affidavit Attached? Yes ..........k, No ........... 0 SECTION 7a: OWNER AUTHORIZATION TO BE COMPLETED WHEN OWNER'S AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT I,as Owner of the subject property,hereby authorize to act on my behalf, inn all matters relative to work authorized by this building permit application. v� S1 Q , 10/31/15 Print Owner's Name(Electronic Signature) Date SECTION 7b: OWNERS OR AUTHORIZED AGENT DECLARATION By entering my name below,I hereby attest under the pains and penalties of perjury that all of the information contained in this application is true and accurate to the best of my knowledge and understanding. Print Owner' r Authorize Agent's Name(Electronic Signature) Date NOTES: 1. An Owner who obtains a building permit to do his/her own work,or an owner who hires an unregistered contractor (not registered in the Home Improvement Contractor(HIC)Program),will not have access to the arbitration program or guaranty fund under M.G.L. c. 142A.Other important information on the HIC Program can be found at www.mass. oe v/oca Information on the Construction Supervisor License can be found at www.mass.gov/ds 2. When substantial work is planned,provide the information below: Total floor area(sq. ft.) (including garage,finished basement/attics,decks or porch) Gross living area(sq. ft.) Habitable room count Number of fireplaces Number of bedrooms Number of bathrooms Number of half/baths Type of heating system Number of decks/porches Type of cooling system Enclosed Open 3. "Total Project Square Footage"may be substituted for"Total Project Cost" The Commonwealth of Massachusetts Department of Industrial Accidents Ogee of Investigations 600 Washington Street Boston, MA 02111 wwwanass gov/dia Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Le 'blv Name(Business/Organization/Individual): Vn ✓; n 11 Sr/�0 rt 1nG - Address: 3 301 0 - City/State/Zip: .) -City/State/Zip: Leh% Illi— VY643 Phone#: TV 1 - 2Z-1 t S-1 Are you an employer?Ch�S(c the appropriate box: Type of project(required): I.ED"T am a employer with (.� 4. ❑ I am a general contractor and 1 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.t 7. ❑ Remodeling ship and have no employees These sub-contractors have 8. ❑ Demolition working for me in any capacity. workers' comp.insurance. 9. ❑ Building addition [No workers'comp. insurance 5. ❑ We are a corporation and its 10.C] Electrical repairs or additions required.] officers have exercised their 3.❑ I am a homeowner doing all work right of exemption per MGL I1.❑ Plumbing repairs or additions myself[No workers' comp. c. 152,§1(4),and we have no 12.❑ Roof re airs insurance required.]t employees.[No workers' r" comp.insurance required.] D)o Other *Any applicant that checks box#t must also fill out the section below showing their workers'compensation policy infomation. t Homeowners who submit this affidavit indicating they am doing all work and then hire outside contractors must submit a new affidavit indicating such. tcontractors that check this box must attached an additional sheet showing the name of the subconnactors and their workers'comp.policy information. lam an employer that is providing workers'compensation insurance for my employees. Below is the polity and job site information. �t Insurance Company Name: �N�:t� rymericA, i.,S trt rC Cer+�,rn� Policy#or Self-ins. Lic.#: VV�C_ �'9O`/ (DU / 4f U ( Expiration Date: f 2 e16 VQ Site Address:Z � City/State/Zip ieV kA O " " 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 imprisortment, 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. Sixnamre: Date: 1 1- Z - I S- Phone#: `fUI ' ZL9 - 6YS `/ Oficial 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#: 1�+, Massachusetts - Department of Public Safety Board of Building Regulations and Standards iLn,truction Superri,nr t License: CS-108068 KYLE GREENE 44 MAIN STMA 01! 4v North Read86 `s k Expiration Commissioner 01/20/2018 Office of Consumer Affairs 9nd Business Regulation 10 Park Plaza - Suite 5170 Boston, Massachusetts 02116 Home ImP rovemenoContractor Registration r_ Registration: 170848 Type: Supplement Card t"' Expiration: 1/5/2016 VIVINT SOLAR DEVELOPER LLC KYLE GREENE ^t �' 3301 N THANKSGIVING WAY SUITE„500 _ LEHI, UT 84043 _ y Update Address and return card.Mark reason for change. ;CAI G 20M-05/1 Address (] Renewal ❑ Employment Lost Card S q CERTIFICATE OF LIABILITY INSURANCE D1a2en015D 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 endoreement(s). PRODUCER CONTACT MARSH USA INC. NAME' 122517TH STREET,SUITE 1300 WC.CNNo Extul: NC No DENVER,CO 802025534 EMAIL Attn:Derver.CertRequesh@nnursh.com I Fax:212-948-4381 ADDRESS: INSURERS AFFORDING COVERAGE NAIC0 INSURER A:Evanston Insurance Company 35378 INSURED INSURER B:Zurich American Insurance Company 16535 Vivint Solar,Inc: VNinl Solar Developer LLC INSURER C:American Zurich Insurance Company 40142 Vivint Solar Provider LLC INSURER D:Scottsdale Insurance Company 41297 3301 North Thanksgiving Way,Suite 500 Lehi,UT 84043 INSURER E INSURER F: COVERAGES CERTIFICATE NUMBER: SFA-002920007-12 REVISION NUMBER:O 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 ADDL SUER POLICY EFF POLICY EXP LIMITS LTR POLICY NUMBER MWD MWDD A X COMMERCALGENERALLABILRY 15PKGWE00274 111012015 01/292016 EACH OCCURRENCE $ 1,000,000 CLAIMS-MADErX1OCCUR DAMAGE TRENTED PREMISES Ea occurrence $ 50,000 X SIR:$100,000 MED EXP(My one person) $ 5,000 PERSONAL&ADV INJURY $ 1,000,000 GEN-L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ 5000000 POLICY a Ea ❑ LOC PRODUCTS-COMP/OPAGG $ 2,000,OOo OTHER: $ B AUTOMOBILE LIABILITY BAP509601501 11101/2015 111012016 COMBINED SINGLE LIMIT $ 1,000,000 Ee..dmt X ANY AUTO BODI LY INJURY(Per person) $ ALL OWNED SCHEDULED BODILY INJURY(Per accident) $ AUTOS AUTOS X X NON-OWNED PROPERTY DAMAGE $ HIRED AUTOS AUTOS Peracoden[ ComplColl Ded $ 1,000 D UMBRELLA LIABX OCCUR VES0002110 111012015 01/292016 EACH OCCURRENCE $ 5,000,000 X EXCESS LIAB CLAIMS-MADE AGGREGATE $ 5,000,000 DED I I RETENTION$ E C WORKERS COMPENSATION WC509601301 111012015 11/012016 % PER oTH- AND EMPLOYERS'LABILITY STATUTE ER ANY PROPRIETORIPARTNER/EXECUTIVE YE N/A AZ CA,CT,HI,MD,NJ,NV,NV,NM, E.L.EACH ACCIDENT $ 1.990.990 OFFICER/MEMSER EXCLUDED? (Mandatory In NH) DR,PA,UT E.L.DISEASE-EA EMPLOYE $ 1,000,000 B DESCRIPTION under WC509601401(MA) 111012015 11/012016 E.L.DISEASE-POLICY LIMIT $ 1,000,000 DESCRIPTION un OPERATIONS below A Enors&Omissions& 15PKGWE00274 11/0112015 011292016 LIMIT 1,000,000 Contractors Pollution SIR 100,000 DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES(ACORD 101,Additional Remains Schedule,may be attached B more spew Is required) The Certificate Hdder and others as defined in the written agreement are included as additional insured where required by written contract with rasped to General Liability.This insurance is primary and non- contributory over any existing insurance and limited to liability arising out of the operations of he named insured and where required by written contract.Waiver of subrogation is applicable where required by writen contract with respect to General Liability and Workers Compensation. CERTIFICATE HOLDER CANCELLATION City of Salem SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE 93 Washington Street THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN Salem,MA 01970 ACCORDANCE WITH THE POLICY PROVISIONS. AUTHORIZED REPRESENTATIVE of Marsh USA Inc. Kathleen M.Parsloe a,�c Jl[. jSLI¢CfG ©1988-2014 ACORD CORPORATION. All rights reserved. ACORD 25(2014101) The ACORD name and logo are registered marks of ACORD muni solar 3301 North Thanksgiving Way, Suite 500 Structural Group Lehi, UT 84043 P: (801) 234-7050 Scott E. "sling, PE Senior Manager of Engineering scott.wyssling@vivintso/ar.com November 13, 2015 Mr. Dan Rock, Project Manager Vivint Solar 3301 North Thanksgiving Way, Suite 500 Lehi, UT 84043 Re: Structural Engineering Services SantaCruz Residence 2 Hayes Ave, Salem MA S-4704016 4.68 kW Dear Mr. Rock: Pursuant to your request, we have reviewed the following information regarding solar panel installation on the roof of the above referenced home: 1. Site Visit/Verification Form prepared by a Vivint Solar representative identifying specific site information including size and spacing of members for the existing roof structure. 2. Design drawings of the proposed system including a site plan, roof plan and connection details for the solar panels. This information was prepared by the Design Group and will be utilized for approval and construction of the proposed system. 3. Photovoltaic Rooftop Solar System Permit Submittal identifying design parameters for the solar system. 4. Photographs of the interior and exterior of the roof system identifying existing structural members and their conditions. Based on the above information we have evaluated the structural capacity of the existing roof system to support the additional loads imposed by the solar panels and have the following comments related to our review and evaluation: Description of Residence: The existing residence is typical wood framing construction with the roof system consisting of the following: • Roof Section t: Roof section is composed of 2x6 dimensional lumber at 16" on center. The attic space is unfinished and photos indicate that there was free access to visually inspect the size and condition of the roof members. All wood material utilized for the roof system is assumed to be Spruce-Pine-Fir #2 or better with standard construction components. The existing roofing material consists of composite shingle. Our review of the photos of the exterior roof does not indicate any signs of settlement or misalignment caused by overstressed underlying members. Stability Evaluation: A. Wind Uplift Loading 1. Refer to attached Ecolibrium Solar calculations sheet for ASCE/SEI 7-10 Minimum Design Loads for Buildings and other Structures, wind speed of 100 mph based on Exposure Category B and 20 degree roof slopes on the dwelling areas. Ground snow load is 40 PSF for Exposure B, Zone 2 per (ASCE/SEI 7-10). 2. Total area subject to wind uplift is calculated for the Interior, Edge and Corner Zones of the dwelling. bodont. solar Page 2 of 2 B. Loading Criteria 10 PSF = Dead Load (roofing/framing) 40 PSF = Live Load (ground snow load) 3 PSF = Dead Load (solar panels/mounting hardware) Total Dead Load= 13 PSF The above values are within acceptable limits of recognized industry standards for similar structures and in accordance with the 2009 International Residential Code with Massachusetts Amendments. Analysis performed on the existing roof structure utilizing the above loading criteria indicates that the existing members will support the additional panel loading without damage, if installed correctly. C. Roof Structure Capacity 1. The photographs provided of the attic space and roof rafters show that the framing is in good condition with no visible signs of damage caused by prior overstressing. D. Solar Panel Anchorage 1. The solar panels shall be mounted in accordance with the most recent "Ecolibrium Solar Installation Manual", which can be found on the Ecolibrium Solar website (ecolibriumsolar.com). 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 '/2"off the roof for a total height off the existing roof of 6". At no time will the panels be mounted higher than 6" above the existing plane of the roof. 3. Maximum allowable pullout per lag screw is 205 lbs/inch of penetration as identified in the Nation Design Standards (NDS) of timber construction specifications for Spruce-Pine-Fir assumed. Based on our evaluation, the pullout value, utilizing a penetration depth of 2 %,", is less than the maximum allowable per connection and therefore is adequate. 4. Roof Section 1: Considering the roof slopes, the size, spacing, condition of the roof, the panel supports shall be placed at and attached no greater than every fourth roof member as panels are installed perpendicular across members and no greater than the panel length when installed parallel to the members (portrait). No panel supports spacing shall be greater than four (4) spaces or 64"o/c, whichever is less. 5. Panel support connections shall be staggered to distribute load to adjacent members. Based on the above evaluation, with appropriate panel anchors being utilized the roof system will adequately support the additional loading imposed by the solar panels. This evaluation is in conformance with the 2009 International Residential Code with Massachusetts Amendments, current industry standards and practice, and the information supplied to us at the time of this report. Should you have any questions regarding the above or if you require further information do not hesitate to contact me. V truly yours, �SNOF • s LApo SUNVIL Scott E. Wyssling, P No. 507 MA License No. 5 07 g90 9FG STEP` FSS/ONAI EN6 vivint. solar EcolibriumSolar Customer Info Name: Email: Phone: Project Info Identifier: 56922 Street Address Line 1: 2 Hayes Ave. Street Address Line 2: City: Salem State: MA Zip: 01970 Country: United States System Info Module Manufacturer: Trina Solar Module Model: TSM 260-PD05.08 Module Quantity: 18 Array Size (DC watts): 4680.0 Mounting System Manufacturer: Ecolibrium Solar Mounting System Product: EcoX Inverter Manufacturer: SolarEdge Technologies Inverter Model: SE380OA-US (240V) Project Design Variables Module Weight: 43.0 lbs Module Length: 65.0 in Module Width: 37.0 in Basic Wind Speed: 100.0 mph Ground Snow Load: 40.0 psf Seismic: 0.0 Exposure Category: B Importance Factor: II Exposure on Roof: Partially Exposed Topographic Factor: 1.0 Wind Directionality Factor: 0.85 Thermal Factor for Snow Load: 1.2 Lag Bolt Design Load- Upward: 820 Ibf Lag Bolt Design Load- Lateral: 288 Ibf EcoX Design Load - Downward: 722 Ibf EcoX Design Load - Upward: 765 Ibf EcoX Design Load - Downslope: 297 Ibf EcoX Design Load - Lateral: 233 Ibf Module Design Moment— Upward: 3655 in-Ib Module Design Moment— Downward: 3655 in-Ib Effective Wind Area: 20 ft2 Min Nominal Framing Depth: 2.5 in Min Top Chord Specific Gravity: 0.42 1 EcolibriumSolar Plane Calculations (ASCE 7-10): 1 Roof Shape: Gable Edge and Corner Dimension: 3.0 ft Roof Type: Composition Shingle Stagger Attachments: Yes Average Roof Height: 15.0 ft Include Snow Guards: No Least Horizontal Dimension: 30.0 ft Roof Slope: 20.0 deg Truss Spacing: 16.0 in Snow Load Calculations Description Interior Edge Corner Unit Flat Roof Snow Load 33.6 33.6 33.6 psf Slope Factor 0.91 0.91 0.91 Roof Snow Load 30.6 30.6 30.6 psf Wind Pressure Calculations Description Interior Edge Corner Unit Net Design Wind Pressure Uplift -19.4 -31.9 -47.9 psf Net Design Wind Pressure Downforce 11.4 11.4 11.4 psf Adjustment Factor for Height and Exposure Category 1.0 1.0 1.0 Design Wind Pressure Uplift -19.4 -31.9 -47.9 psf Design Wind Pressure Downforce 16.0 16.0 16.0 psf ASD Load Combinations Description Interior Edge Corner Unit Dead Load 2.6 2.6 2.6 psf Snow Load 30.6 30.6 30.6 psf Downslope: Load Combination 3 10.7 10.7 10.7 psf Down: Load Combination 3 29.4 29.4 29.4 psf Down: Load Combination 5 12.0 12.0 12.0 psf Down: Load Combination 6a 29.9 29.9 29.9 psf Up: Load Combination 7 -10.2 -17.7 -27.3 psf Down Max 29.9 29.9 29.9 psf Spacing Results(Landscape) Description Interior Edge Corner Unit Max Allowable Spacing Between Attachments 61.7 61.7 61.7 in Max Spacing Between Attachments With Rafter(Truss Spacing of 16.0 in 48.0 48.0 48.0 in Max Cantilever from Attachment to Perimeter of PV Array 20.6 20.6 20.6 in Spacing Results (Portrait) Description Interior Edge Corner Unit Max Allowable Spacing Between Attachments 46.6 46.6 46.6 in Max Spacing Between Attachments With Rafter/Truss Spacing of 16.0 in 32.0 32.0 32.0 in Max Cantilever from Attachment to Perimeter of PV Array 15.5 15.5 15.5 in EcolibriumSolar Layout r_ 0 or Skirt e Coupling Note: If the total width of a continuous array exceeds 35 ft, break array to allow for thermal expansion and contraction. See Installation Guide for details. O Clamp Warning: PV Modules may need to be shifted with respect to roof trusses to comply with ® Bonding Jumper maximum allowable overhang. EcolibriumSolar Roof Weights In Conformance with Solar ABC's Expedited Permit Process Module Quantity: 18 Weight of Modules: 774 lbs Weight of Mounting System: 82 lbs Total Plane Weight: 856 lbs Total Plane Array Area: 301 ft2 Distributed Weight: 2.85 psf Number of Attachments: 41 Weight per Attachment Point: 21 lbs EcolibriurnSolar Bill Of Materials Part Name Quantity ECO-001_101 EcoX Clamp Assembly 41 ECO-001_102 EcoX Coupling Assembly 26 ECO-001_105B EcoX Landscape Skirt Kit 5 ECO-001_105A EcoX Portrait Skirt Kit 0 ECO-001_103 EcoX Composition Attachment Kit 41 ECO-001_116 EcoX Flat-Tile Flashing 0 ECO-001_117 EcoX S-Tile Flashing 0 ECO-001_118 EcoX W-Tile Flashing 0 ECO-001_363 EcoX Lower Support-Tile 0 ECO-001_109 EcoX Electrical Assembly (optional) 1 ECO-001_106 EcoX Bonding Jumper Assembly 3 ECO-001_104 EcoX Inverter Bracket Assembly 0 ECO-001338 EcoX Connector Bracket 0 ECO_001-359 EcoX Lower Support- Low Slope 0 U C n N o� V INTERCONNECTION POINT, QI ti m w INVERTER,ANSI METER LOCATION, LOCKABLE DISCONNECT SWITCH, LL y Z &UTILITY METER LOCATION nJ i F �r .Z L wO — U - -- --- c : I I co O I PV SYSTEM SIZE: 100.OF 1-PVC CONDUIT 4.680 kW DC FROM JUNCTION BOX TO ELEC PANEL I O I F7 I • g I I •D 18)Tdna Solar TSM-260 PD05.08 MODULES m •O 8 a JUNCTION BOX ATTACHED TO---V1O ARRAY USING ECO HARDWARE TO I I < g KEEP JUNCTION BOX OFF ROOF I X v! R U Z m Q I z z w W J W m Z L- ----- -—-—- —-—-— J a F Z a zip r, SHEET NAME: 2 Hayes Ave. , Salem MA 01970 � J d SHEET NUMBER: PV SYSTEM SITE PLAN SCALE: 1/8"= V-0" a AAA o °oo =k0 N-0 �S' A0 m� Em �y 0T NZ A� m; y A R n D � m Cn w � rn m< u0. pA 0 O T CZ A N yR 2 O z O m T r D z �= ni INSTALLER VIVINTSO AR SantaCruz Residence Salem,MA 01970 Py/ 2.O m y ROOF M y MA LICENSE MAH C 1706484044149 �®int. solar V v u 2 Hayes Ave. p PLAN DRAWN BY:CC AR 4704016 Last Modified 11112/2015 UTILITY ACCOUNT NUMBER:13277-76019 CLAMP ci) MOUNTING SEALING a� PV3.0 DETAIL WASHER LOWER Bmrc SUPPORT cl) a� T�Z =m dz 7N-, PV MODULES, TYP. MOUNT > "`<.:.. ";,.:.."... L yo U OF COMP SHINGLE ROOF, FLASHING w PARALLEL TO ROOF PLANE / 2 1/2" MIN N U 5/16"0 x 4 1/2" L. MINIMUM STAINLESS PV ARRAY TYP. ELEVATION STEEL LAG SCREW NOT TO SCALE TORQUE= 13±2 ft-lbs 0 CLAMP ATTACHMENT (n • NOT TO SCALE �} a •e CLAMP+ 4 ATTACHMENT •O o CANTELEVER U4 OR LESS � COUPLING J L=PERMITTED CLAMP ECO SPACING SEE CODE COMPLIANT COMPATIBLE LETTER FOR MAX ALLOWABLE MODULE CLAMP SPACING. ` m8 PERMITTED COUPLING rc g e CLAMP+ CLAMP5 m ^ ATTACHMENT CLAMP m w a SPACING COUPLING PHOTOVOLTAIC MODULE 2 E U z w .. K rL N J2_ J2_ Z2 m U 3 N N a O SHEET NAME: L=PORTRAIT N CLAMP SPACING ~ Z777 Q 7 F O ECO 2 p L=LANDSCAPE COMPATIBLE SHEET CLAMP SPACING MODULE PV SYSTEM MOUNTING DETAIL NUMBER: r (MODULES IN PORTRAIT/LANDSCAPE NOT TO SCALE 1 M NOT TO SCALE 1 O Conduit and Conductor Schedule DC Safety Switch Notes: Solar PV System AC Point of Connection AT Oulpul Current Tag Description Wire Gauge #of Conductors Conduit Type Conduit Size d Rated for max operating condition of inverter Accotling H(Nec 19]9 Amps U 1 Solar Edge Cable 10 AWG 2(V+,V-) N/A-Free Air N/A-Free Air sso e(axtl NEC 690.35 compliant C 1 Bare Copper Ground(EGC/GEC) 6AWG 1 N/A-Free Air N/A-Free Air Nominal AC Vokage 240 volts 2 THWN-2 10 AWG 2(V+,V-) PVC 1^ 'opens all ungrounded conductors THIS PANEL FED BY MULTIPLE SOURCES (UTILITY AND SOLAR) ^' 2 THWN-2-Ground 8AWG 7 PVC V -N 3 THWN-2 10AWG 3(1-1-1,1-1-2,1-N) PVC 1° Notes: SE380OA-US-U Inverter Specs: rNagdmw 3 THWW2-Ground 8AWG 1 PVC 1- Mire size and breaker calculations dependent upon CEC Efficiency 98% Inverter Continuous Maximum Output. AC Operating Voltage 240 V Ni E z Example:SE38000A-US-U Max Output=16A<20A. r m z Continuous Max Output 16A Therefore a 20A solar breaker ill be needed for each L vI o' SE380OA-US-U Invader. Wire Gauge should also be DC Maximum Input Current 13 A determined with 16A Max for each invader. ¢ Solar Edge O timizer Specs: @ z ALL CONDUCTORS P300 DC Input Power 30OW 5 SHALL BE COPPER DC Max Input Voltage 8-48V to DC Max Input Current 12.5A Design Conditions: DC Max Output Current 15A ASHRAE 2013 Max Shing Rating 5250W >✓ Highest Monthly 2%D8 Design Temp 35.6°C. Module Specs: (D 18 PV MODULES PER INVERTER=4680 WATTS STC Lowest Min.Mean Extreme DB -17°C Trims Solar TSM-260 PD05.08 1 STRING OF 18 PV MODULES VOC Temp coefficient V/°C TrO Short Circuit Current(Isc) 9.010A 01 m System Specs: Open Circuit Voltage(Voc) 38.2V . S Operating Current(Imp) 8.50A } a Max DC Voltage 500V Operating Voltage(Vmp) 30.6V C 0 0 o n n u O O WINCTIONaOx .� ti I 1) ie 'UN.I.D Dox Nominal DC Operating Voltage 350V Max Series Fuse Rating 15A F. GRDONDSPuce Max.DC Current per String 15A STC Rating(Pmax) 26OW E Nominal AC Current 16A Power Tolerance -0I+3% 9 "CONFORMS TO ANSI C12.1-2008 EXISTING SUPPLY-SIDE L'LS ENTRANCE souREOGE SOLAR TAP CONDUCTORS S '° Paco oPTIMUERsseOaeoonusa NEC 705.12(A) M RATED:200A 1 INVERTER' NOF n � Q DoL h.E �e Zuare°NY[Nae j E ¢ ti DC SAFETY <°V FUSED NsI Im" F 2 V M° swncN OR EQUIVALENT m y wzm Fx r IrA vI ¢ vI E o EXISTING SHEET 240V/200A AC NAME:g LOAD-CENTER Z Z VISISLE WITH 1-20A FUSED ] (7 L=Kx LE Q 3 NNIFE.0 DISCONNECT DISCONNECT J SHEET NUMBER: O LU r r r • '� a. ` ' �ti1 J 00 as 02 L • F y �• 0. • fih� Ste♦ �Ey � Y2IF ;•yIG'. � ,•+f.. 2 f A , w�x'��� � , �r P 4-ip wTr'tPl2%� �r �`.�f�� tial♦ U