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HomeMy WebLinkAboutBld-23-004207 aile �L '/5i123 ONE &TWO FAMILY ONLY- BUILDING PERMIT Town of Yarmouth Building Department 1146 Route 28,South Yarmouth,MA 02664-4492 508-398-2231 ext. 1261 Fax 508-398-0836 L:;,,, • ` Massachusetts State Building Code,780 CMR Building Permit Application: To Construct, Repair,Renovate Or Demolish ;_.; a One-or Two-Family Dwelling This Section For Official Use Only RECEIVED Building Permit Number: 6i3O_13 -poi)309 Date Applied: � 6� /4 /— j JAN 2 7 2023 Build g Official int Name) ignature Date IO SECTN :SITE INFORMATION BUILUINU DEPARTMENT !qv 1 1.1 Property Address: 1.2 Assessors Map&Parcel Numbers 18 COACHMANS LN. _____ 39 338 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 ft) Frontage(ft) 1.5 Building Setbacks(ft) Front Yard Side Yards Rear Yard 1 Required j Provided Required Provided Required 1 Provided 1.6 Water Supply:(M.G.L c.40,§54) 1.7 Flood Zone Information: 1.8 Sewage Disposal System: Public 0 Private 0 Zone: Outside Flood Zone? — Municipal 0 On site disposal system 0 Check if yes❑ SECTION 2: PROPERTY OWNERSHIP' 2.1 Owner'of Record: Alice McDaniel Yarmouth MA 02673 Name(Print) City,State,ZIP 18 COACH MANS LN, (508)737-0010 nantuckets@mail.com No.and Street Telephone Email Address SECTION 3:DESCRIPTION OF PROPOSED WORK'(check all that apply) New Construction 0 Existing Building Si Owner-Occupied V( Repairs(s) 0 Alteration(s)VI Addition 0 Demolition 0 I Accessory Bldg. 0 Number of Units i Other Specify: Roof Mounted Solar j Brief Description of Proposed Work': I Installation of a interconnected, roof mounted, photovoltaic solar energy system consisting of 21 solar panels producing 8.19 Kw DC. NO ESS SECTION 4:ESTIMATED CONSTRUCTION COSTS. Item Estimated Costs: Official Use Only (Labor and Materials) 1.Building S 4619 1. Building Permit Fee:$ Indicate how fee is determined: 2.Electrical S10778 ❑Standard City/Town Application Fee ❑Total Project Costa(Item 6)x multiplier x 3.Plumbing $ 2. Other Fees: $ I 4.Mechanical (HVAC) $ List: eiA-oz 1,566 3'07{ i 5.Mechanical (Fire ,$ Suppression) Total All Fees:$ Check No. Check Amount: Cash Amount: 6.Total Project Cost: $15397 0 Paid in Full 0 Outstanding Balance Due: • : Y SECTION 5: CONSTRUCTION SERVICES 5.1 Construction Supervisor License(CSL) CS-040622 08/01/2023 Stephen Kelly License Number Expiration Date Name of CSL Holder U List CSL Type(see below) 16 Parkway Rd. No.and Street Type Description Stoneham MA, 02180 U Unrestricted(Buildings up to 35,000 cu.ft.) R Restricted 13c2 Family Dwelling City/Town,State,ZIP iM Masonry RC I Roofing Covering • WS I Window and Siding SF Solid Fuel Burning Appliances 978 793-7881 eastmapermits@sunrun.com I Insulation Telephone Email address D Demolition 5.2 Registered Home Improvement Contractor(HIC) H IC24 Sunrun Installation Services Inc./ Stephen KellyHICR - 18onNu E1xpiration p Registration Number Expiration Date HIC Company Name or HIC Registrant Name 21 Worlds Fair Dr. eastmapermits@sunrun.com No.and Street Email address Somerset, NJ, 08873 978 793-7881 City/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 No ❑ 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 Sunrun Installation Services Inc./Stephen Kelly to act on my behalf,in all matters relative to work authorized by this building permit application. Alice McDaniel See Attached Contract 1/26/2023 Print Owner's Name(Electronic Signature) Date • SECTION 7b:OWNER'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. Stephen Kelly a 1/26/2023 Print Owner's or Authorized Aggen s Nam lectronic Signature) Date NO +S: I. 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.gov/oca Information on the Construction Supervisor License can be found at www.mass.aov/dps 2. When substantial work is planned,provide the information below: Total floor area(sq.R.) (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 _;+lit_ Office of Investigations • rl= Lafayette City Center 2 Avenue de Lafayette, Boston,MA 02111-1750 • www.mass.gov/dia Workers'Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Legibly Name (Business/Organization/Individual): Sunrun Installation Services /Nathan Ashe Address: 225 Bush St STE 1400 City/State/Zip: San Francisco CA 94104 Phone#: 978 594-3519 Are you an employer? Check the appropriate box: Type of project(required): 1.® I am a employer with 50 4. ❑ I am a general contractor and I employees(full and/or part-time).* have hired the sub-contractors 6. New construction 2.❑ I am a sole proprietor or partner- listed on the attached sheet. 7. ❑Remodeling ship and have no employees These sub-contractors have 8. ❑Demolition workingfor me in anycapacity. employees and have workers' 9. ❑Building addition [No workers' comp. insurance comp. insurance.* required.] 5. ❑ We are a corporation and its 10.0 Electrical repairs or additions 3.❑ I am a homeowner doing all work officers have exercised their 11.0 Plumbing repairs or additions myself. [No workers' comp. right of exemption per MGL 12.0 Roof repairs insurance required.] t c. 152,§1(4),and we have no employees. [No workers' 13.1g Other Roof Mounted Solar comp. insurance required.] *My applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information. Homeowners who submit this affidavit indicating they are 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 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: American Zurich Insurance Company Policy#or Self-ins. Lic. #:WC614287601 Expiration Date: 10/01/2023 Job Site Address: 18 COACHMANS LN, City/State/Zip: Yarmouth MA 02673 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 fonn 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 erjury that the information provided above is true and correct. Signature: Date: 1/26/2023 Phone#: 978-594-3519 Official use only. Do not write in this area,to be completed by city or town official. City or Town: Permit/License# Issuing Authority(check one): 10Board of Health 21:1 Building Department 3DCity/Town Clerk 4.1:1 Electrical Inspector 5Ek'lumbing Inspector 6.0Other Contact Person: Phone#: Q i ------", SUNRINC-02 LWANG2 ACOROA DATE(MM/DO/YYYY) I`� CERTIFICATE OF LIABILITY INSURANCE 8/31/2022 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 have ADDITIONAL INSURED provisions or 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 License#0C36861 NAMCONTACT Waiter Tanner Alliant Insurance Services,Inc. PHONE FAX 560 Mission St 6th Fl (A/C,No,Ext): I(A/C,No): --- I San Francisco,CA 94105 141 88:Waiter.Tanner@aliiant.com INSURERS)AFFORDING COVERAGE NAIC# INSURER A:Evanston insurance Company 35378 INSURED INSURER B:James River Insurance Company 12203 Sunrun Installation Services,Inc INSURER C:American Zurich Insurance Company 40142 775 Fiero Lane,Suite 200 Ph#805-540-7643 INSURER D: San Luis Obispo,CA 93401 INSURER E: • INSURER F: COVERAGES CERTIFICATE NUMBER: 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.LIMIT S SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INBR ADDL SUBRI1 POLICY EFF POLICY EXP LTR TYPE OF INSURANCE INSD WVD I POLICY NUMBER IMM/DDjYYYY) IMMIDD/YYYY) LIMITS A X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ 2,000,000 CLAIMS-MADE X''... 000UR MKLV5ENV103749 10/1/2022 10/1/2023 DAMAGETORENTEo 1,000,000 PREMISES(Ea accurrerlce) $ MED EXP(Any one person) $ 5,000 PERSONAL 8 ADV INJURY $ 2,000,000 GEN'L AGGREGATE pLRCTIMaIT APPLIES PER: GENERAL AGGREGATE $ 2,000,000 X POLICY X JE LOC PRODUCTS-COMP/OP AGG $ 2,000,000 X OTHER:Retention:$100,000 Per Project Agg $ 5,000,000 AUTOMOBILE LIABILITY (CEOs a8G d nt) LIMIT $ ANY AUTO BODILY INJURY(Per person) $ — OWNED SCHEDULED AUTOS ONLY _ AUTOS BODILY INJURY(Per accident) $ HIREp NON-OWNED PROPERTY DAMAGE AUTOS ONLY _ AUTOS ONLY (Per accident $ $ B — UMBRELLA LIAB X OCCUR I EACH OCCURRENCE $ 4,000,000 X EXCESS LIAB CLAIMS-MADE '001072261 10/1/2021 10/1/2022 AGGREGATE $ 4,000,000 DED RETENTION$ $ C WORKERS COMPENSATION XOTH- AND EMPLOYERS'LIABILITY Y/N STATLrrE ER WC614287601 10/1/2022 10/1/2023 1,000,000 ANY PROPRIET gOR R/PARTNER/EXECUTIVE N N/A E.L.EACH ACCIDENT $ igendatory in NH)EXCLUDED? 1,000,000 E.L.DISEASE-EA EMPLOYEE $ It yes.describe under 1,000,000 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) Workers'Compensation Policy WC614287601 Deductible:$1,000,000. Re:Permitting within jurisdiction. CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE Town of Yarmouth THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS. 1146 Route 28 South Yarmouth,MA 02664-4492 AUTHORIZED REPRESENTATIVE ACORD 25(2016/03) ©1988-2015 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD Cornmonwealn of Massachusetts Construction Supervisor Division of Professional LLcensure Unrestricted -Budding'of any use group which contain Board of Building Regulations and Standards less than 16,000 cubic feet 19111 cubic meters)of enclosed t '�T St7rwrvisor fie. } CS-040622 EX,pires:081011023 STEPHEN A KELLY 16 PARKWAY-ROAD STONEHAM kit 02160 At Failure to possess a current edition of the Massachusetts Commissioner ?'ct i A' P »LLa_ Nate Budding Code is cause for revocation of this license. For information about this license Call(S17)7274200 or visit M"a^rmass.govtdpl THE COMMONWEALTH OF MASSACHUSETTS Office of Consumer Affairs and Business Regulation 1000 Washington Street-Suite 710 Boston,Massachusetts 02118 Home Improvement Contractor Registration rn -- ! _ Type. Suppiemem Carl SUNRUN INSTALLATION SERVICES INC. Registration 180120 21 WORLDS FAIR DR ,_ ._ E,Ipestron 10'13RC24 SOMERSET.NJ 08873 ., .�- r Update Address and Ream Card THE COMMONWEALTH OF MASSACHUSETTS Omen of CMwnrr ARM e a Burnes.Regulation Registration raid for and v dual use only Won.the HOME MAPROVEMENT CONTRACTOR expiration date.If round/.turn to: WPC Surg eme It Card Off of C ona.ma.Mai.and Business Regulation aarYt�eo EssInagn 1000 Washington Street-Suite 710 180120 10/132024 Bo.ton,Ma 0211$ SUNRUN INSTALLATION SERVICES INC. STEPHEN STR U ,✓ SUITE I M STREET ti n ,, SUITE app sAN FTUNasco,u gal a tMdenecmtary t valid without+Wre Stephen A Kelly 695 Myles Standish Blvd Taunton MA 02780 TEL:978-793-7881 Email: eastmapermits@sunrun.com §TOWN OF YARMOUTH 1146 Route 28, South Yarmouth, MA 02664 508-398-2231 ext. 1261 Fax 508-398-0836 Office of the Building Commissioner BUILDING DEPARTMENT DEMOLITION DEBRIS DISPOSAL AFFIDAVIT Pursuant to M.G.L. Ch. 40, §54 and 780 CMR- Section 105.3.1. #4. I hereby certify that the debris resulting from the proposed work/demolition to be conducted at 18 COACHMANS LN, Work Address Is to be disposed of oat the following location: 695 Myles Standish Blvd. Taunton, MA 02780 Said disposal site shall be a licensed solid waste facility as defined by M.G.L. Ch. 111, §150A. 1/26/2023 Signs of Applicati Date Permit No. SHEET INDEX LEGEND SCOPE OF WORK GENERAL NOTES PAGE• DESCRIPTION •SYSTEM SIZE:8190W DC.5760W AC •ALL WORK SHALL COMPLY WITH MA 9TH ED.CMR 780(2015 IRC/IBC/IEBC), SERVICE ENTRANCE •MODULES:(21)TRINA SOLAR:TSM-390DE09C.07 MUNICIPAL CODE,AND ALL MANUFACTURERS'LISTINGS AND INSTALLATION PV-1.0 COVER SHEET J •INVERTERS:(1)DELTA ELECTRONICS:E6-TL-US INSTRUCTIONS. PV-2.0 SITE PLAN __ riL •MAIN PANEL •RACKING:TOPSPEED,SEE DETAIL SNR-DC-30004 •PHOTOVOLTAIC SYSTEM WILL COMPLY WITH NEC 2023. PV-3.0 LAYOUT L J •RAPID SHUTDOWN:(21)APSMAT RSD-S-PLC ROOFTOP •ELECTRICAL SYSTEM GROUNDING WILL COMPLY WITH NEC 2023. MODULE LEVEL RAPID SHUTDOWN DEVICE PV-4.0 ELECTRICAL SP SUB-PANEL •PHOTOVOLTAIC SYSTEM IS UNGROUNDED.NO CONDUCTORS ARE SOLIDLY I. PV-5.0 SIGNAGE GROUNDED IN THE INVERTER.SYSTEM COMPLIES WITH 690.35. - LC PV LOAD CENTER •MODULES CONFORM TO AND ARE LISTED UNDER UL 1703. •INVERTER CONFORMS TO AND IS LISTED UNDER UL 1741. SM SUNRUN METER •RACKING CONFORMS TO AND IS LISTED UNDER UL 2703. PM PRODUCTION METER •SNAPNRACK RACKING SYSTEMS,IN COMBINATION WITH TYPE I,OR TYPE II MODULES,ARE CLASS A FIRE RATED. INV INVERTER(S) •RAPID SHUTDOWN REQUIREMENTS MET WHEN INVERTERS AND ALL CONDUCTORS ARE WITHIN ARRAY BOUNDARIES PER NEC 690.12(1). OAC DISCONNECT(S) •CONSTRUCTION FOREMAN TO PLACE CONDUIT RUN PER 690.31(G). ODC DISCONNECT(S) •ARRAY DC CONDUCTORS ARE SIZED FOR DERATED CURRENT. •13.35 AMPS MODULE SHORT CIRCUIT CURRENT. CB IQ COMBINER BOX •20.85 AMPS DERATED SHORT CIRCUIT CURRENT[690.8(A)&690.8(B)]. •PV INSTALLATION COMPLIES WITH THE NEC 2023 ARTICLE 690.12(B)(2). ABBREVIATIONS r 7 INTERIOR EQUIPMENT CONTROLLED CONDUCTORS LOCATED INSIDE THE ARRAY BOUNDARY ARE A AMPERE L J SHOWN AS DASHED LIMITED TO 80 VOLTS WITHIN 30 SECOND OF A RAPID SHUTDOWN INITIATION AC ALTERNATING CURRENT AFC ARC FAULT CIRCUIT INTERUPTER X T CHIMNEY s u n r u n KM AZHUTH COMP COMPOSITION DC DIRECT CURRENT I-\ ATTIC VENT IEI EXISTING [ FLUSH ATTIC VENT VICINITY MAP #180120 _ L M6 MY ES STWOIM ANIT TAUNf04 VA MAW. ESS ENERGY STORAGE SYSTEM :T PVC PIPE VENT �'.!V!..,W:h,• `{ FOW0 EXT EXTERIOR I METAL PIPE VENT .,,Q �, $ 'ti CUSTOMER RESIDENCE: INT INTERIOR ` ^0 ALICE MCDANIEL AMP MAIN SERVICE PANEL T-VENT if . � `'''P 18 COAC M MA,NSSN, (NI NEW CP SATELLITE DISH 2673 NT8 NOT TO SCALE ;r, TEL.(508)737-0010 oc ON CENTER Ft.! FIRE SETBACKS APN:YARM-000039-000338 PREFAB PRE-FABRICATED PROJECT NUMBER: PSF POUNDS PER SQUARE FOOT - HARDSCAPE 223R-018MCDA PV PHOTOVOLTAIC - y, DESIGNER: (415) RAPID SHUTDOWN DEVICE -PL— PROPERTY LINE .. .'© ,,,,`-' 6Sf - 1YE 580-8920 ex3 ) n TRANSFORMERlE59 AUXIUE UWIOU Y HA r Co°SOLAR MODULES SCALE:NTS 1 - 10 Fµ„y SHEET �P TYPICAL REV NAME DATE COMMENTS ✓ VOLTS ...:. .... .....„ COVER SHEET W WATTS A ' wY«• +� -- Q REV:A 1/25/2023 LAN LANDSCAPE TOPSPEED a PAGE PV-1.0 POR PORTRAIT MOUNT ARp1Al4-HNAMLA.0.87 SITEITI�\PLAN-SCALE=3/64"=1'-0" T �I� ‹riN, (E)RESIDENCE • d' '} AMP \INV -''Cf. ACSE q / iNs. 4. 4' K.. •0 > q '''' sunrun • , (N)ARRAY AR-01 ' / #180120 q T...84w.TAW.,kW 02810-73.31 Q,, CUSTOMER RESIDENCE: (N)ARRAY AR-02 ALICE MCDANIEL q. 18 COACHMANS LN, / YARMOUTH,MA,02673 0 TEL.(508)737-0010 ,I, a, ARRAY TRUE PV AREA APN-.YARM-000039-000338 s4ti q PITCH AZIM (SOFT) PROJECT NUMBER: AR-01 26° 220° 310.4 223R-018MCDA AR-02 28° 220° 124.2 DESIGNER: (415)580-6920 ex3 AUXIUE UWIDUHAYE SHEET SITE PLAN NOTE:ROOFTOP MODULE LEVEL RAPID SHUTDOWN DEVICE REV:A 1/25/2023 INSTALLED ON EACH MODULE PER NEC 690.12 PAGE PV-2.0 Iemp09e_w0aL.087 ROOF INFO FRAMING INFO ATTACHMENT INFORMATION DESIGN CRITERIA Max OC Minimum Number of Mounts per Up-Slope Max Landscape Max Portrait MAX DISTRIBUTED LOAD:3 PSF Name Type Height Type SNOW LOAD:30 PSF Span Spacing Detail Edge Overhang Overhang - - WIND SPEED: AR-01 COMP SHINGLE- 1-Story 2X4 CARPENTER TRUSSES 5'-7" 24" TOPSPEED,SEE DETAIL SNR-DC-30004 3 1'-5" 0'-10" 140 MPH 3-SEC GUST. TOPSPEED S.S.LAG SCREW COMP SHINGLE- - (4)#14 X.25"S.S.SEALING AR-02 TOPSPEED1-Story 2X4 CARPENTER TRUSSES 5'-T' 24" TOPSPEED,SEE DETAIL SNR-DC-30004 3 1'-5" 0'-10" WASHER WOOD SCREWS FULLY PENETRATING D1-AR-01-SCALE:3/16".1'-0" THROUGH WOOD DECK AZIM:220' A. PITCH:26" 1'-7"1—I 29'-- - IV-9"{- iiui.u : : : : : : : : : 1 o c 10,_t1„ U U U - - - - = � • INSTALLERS SHALL NOTIFY ENGINEER OF / -0" ANY POTENTIAL STRUCTURAL ISSUES OBSERVED PRIOR TO PROCEEDING WI INSTALLATION. D2-AR-02-SCALE:1I4"=1'-0" AZIM:220" MOUNT, ,,_1" DOWNSLOPE EDGE SHALL MATCH BER FOR D ING s u n r u n PITCH.26" ITS' { REQUIREMENTS LISTED ABOVE INSTALL STRUCT„ PER TOPSPEED,"INSTALLATION MANUAL. oNL FAO oF,y"y rB„ CONTRACTOR MAY SUBSTITUTE SNAPNRACK DECKTRACK MOUNTS(SNR #180120 ie VINCENT °v' DETAIL SNR-DC-00453)WITH MAX MWUMVANEZA _- 0 0 0 0 __-... ---0 I OVERHANG OF 6". oNG ssT",n9,xw.T.uw<a",w.oneo-.n, CMS y 0 tea- CUSTOMER RESIDENCE: .e ��+ ALICE MCDANIEL i 18 COACHMANS LN, 7.3,• YARMOUTH,MA,02673 Signed 1/26/2023 TEL.(508)737-0010 APN:YARM-000039-000338 PROJECT NUMBER: 223R-01 BMCDA 0 O 0 ' 0 O O &—O---O-- --- DESIGNER: (415)580-8920 ex3 3_1•• AUXILIE UWIDUHAYE SHEET - LAYOUT REV.A 1/25/2023 SEE SITE PLAN FOR NORTH ARROW PAGE PV-3.0 Tenplle w,aien 4aV 120/240 VAC SINGLE PHASE SERVICE METER#: O EVERSOURCE 1598274 UTILITY GRID /--SUPPLY SIDE TAP // NOTE TOTAL PV BACKFEED=30A EXISTING USED FOR INTERCONNECTION GEN —�— -�qO CALCULATIONS TRANSFER SWITCH (N) KABLE it EXISTING 160A BLADE TYPE BLADE (N)MA SMART MAIN BREAKER FUSED AC UTILITY DELTA ELECTRONICS: DISCONNECT REVENUE E6-TL-US METER A 5760 WATT INVERTER JUNCTION BOX PV MODULES '' EXISTING 3 3 `� 2 OR EQUIVALENT ( TRINA SOLAR:TSM-390DE09C.07 ~ A y/ (21)MODULES �� 125A N `� •I O — ../` — -. *(;'// (1)STRING OF(10)MODULES FACILITY — ` PANEL 30A FUSES / '-� — I 7 I (1)STRING OF(6)MODULES (1)STRING OF(5)MODULES LOADS 1a:o.o SQUARE D 240V METER SOCKET LOAD RATED DC D222NRB 100A CONTINUOUS DISCONNECT WITH AFC), L(21)APSMART RSD-S-PLC MODULE 3R.60A enure SIDE OF CIRCUIT APSMART TRANSMITTER LEVEL RAPID SHUTDOWN DEVICES 120/240VAC CONNECTS TO TOP LUGS- (LINE AT TOP LOAD AT BOTTOM) CONDUIT SCHEDULE N CONDUIT CONDUCTOR NEUTRAL GROUND 1 NONE (6)10 AWG PV WIRE NONE (1)10 AWG BARE COPPER 2 3/4"EMT OR EQUIV. (6)10 AWG THHN/THWN-2 NONE (1)10 AWG THHWTHWN-2 s u n r u n 3 3/4 EMT OR EQUIV. (2)10 AWG THHN/THWN-2 (1)10 AWG THHN/THWN-2 (1)8 AWG THHN/THWN-2 4 3/4"EMT OR EQUIV. (2)6 AWG THHN/THWN-2 (1)8 AWG THHN/THWN-2 (1)8 AWG THHN/THWN-2 if180120 BM WIfS SW..Blom.TMIMOB..41700•I331 MOM 0 FAX 0 CUSTOMER RESIDENCE: ALICE MCDANIEL 18 COACHMANS LN, YARMOUTH,MA,02673 MODULE CHARACTERISTICS TEL.(508)737-0010 TRINA SOLAR:TSM-390DE09C.07: 390 W APN:YARM-000039-000338 OPEN CIRCUIT VOLTAGE: 40.8 V MAX POWER VOLTAGE: 33.8 V PROJECT NUMBER: SHORT CIRCUIT CURRENT: 13.35 A 223R-018MCDA DESIGNER: (415)580.6920 ex3 SYSTEM CHARACTERISTICS-INVERTER 1 AUXILIE UWIDUHAYE SYSTEM SIZE: 8190 W SHEET SYSTEM OPEN CIRCUIT VOLTAGE: 451 V ELECTRICAL SYSTEM OPERATING VOLTAGE: 338 V MAX ALLOWABLE DC VOLTAGE: 480 V REV:A 11252023 SYSTEM OPERATING CURRENT: 34.62 A SYSTEM SHORT CIRCUIT CURRENT: 50.06 A PAGE PV-4.0 TraprlLFrYm_4.0 e7 NOTES AND SPECIFICATIONS: tN I N G INVERTER 1 •SIGNS AND LABELS SHALL MEET THE REQUIREMENTS OF THE NEC 2023 ARTICLE 110.21(B),UNLESS SPECIFIC INSTRUCTIONS ARE REQUIRED BY SECTION 690,OR IF REQUESTED BY THE LOCAL AHJ. ELECTRICAL SHOCK HAZARD PHOTOVOLTAIC DC DISCONNECT •SIGNS AND LABELS SHALL ADEQUATELY WARN OF HAZARDS USING EFFECTIVE WORDS.COLORS AND SYMBOLS. MAXIMUM SYSTEM VOLTAGE. 480 VDC •LABELS SHALL BE PERMANENTLY AFFIXED TO THE EQUIPMENT OR WRING TERMINALS ON UNE AND LOAD METHOD AND SHALL NOT BE HAND WRITTEN. SIDES MAY BE ENERGIZED IN LABEL LOCATION: •LABEL SHALL BE OF SUFFICIENT DURABIUTY TO WITHSTAND THE ENVIRONMENT THE OPEN POSITION INVERTER(S),DC DISCONNECTS) NVOLVED. •SIGNS AND LABELS SHALL COMPLY WITH ANSI Z535.4-2011,PRODUCT SAFETY PER CODE(ST.NEC 2023:89053 SIGNS AND LABELS,UNLESS OTHERWISE SPECIFIED. LABEL LOCATION. •DO NOT COVER EXISTING MANUFACTURER LABELS. t INVERTER(S),AC/DC DISCONNECT(S), AC COMBINER PANEL(IF APPLICABLE). PER CODE(S):NEC 2023:690.13(3) WARNING: PHOTOVOLTAIC • AWARNING POWER SOURCE LABEL LOCATION: DUAL POWER SUPPLY INTERIOR AND EXTERIOR DC CONDUIT EVERY 10 FT, SOURCES:UTILITY GRID AT EACH TURN,ABOVE AND BELOW PENETRATIONS, ON EVERY JBIPULL BOX CONTAINING DC CIRCUITS. AND PV SOLAR ELECTRIC PER CODE(S):NEC 2023:690.31(0)(2),IFC 2012: SYSTEM 8051114 CAUTION : LABEL LOCATION: UTILITY SERVICE METER AND MAIN SERVICE PANEL 1� PER COOE(S)NEC 2023 705 12(C) MI II TTPI E SOURCES OF D(1�AICn I I \J V V L_IN /!WARN; r,,.h, )�JIlu,LL)0V1.1 S- ' PQWLBt 6QURCE QI,fTPUT CONECINN FOR SOLAR PV SYST 1.`` DO NOT RELOCATE THIS SOLAR PANELS ii al OVERCURRENT DEVICE LABEL LOCATION: „ trill INSTALLED WITHIN 3'OF RAPID SHUT DOWN ON ROOF LABEL LOCATION: SWITCH PER CODE(S):NEC 2023:690.56(C)(2(,IFC s u n r u n ADJACENT TO PV BREAKER AND ESS 2012:605.11.1,IFC 2018:1204.5.3 OCPD(IF APPLICABLE). PER CODE(S)NEC 2023 4•, "-1 705 1218113)121 AWARNINC SOLAR PV SYSTEM EQUIPPED 8180120 PHOTOVOLTAIC SYSTEM a sr.uas�eiw.T.uw,w.w.ona.as, MOW 0 COMBINER PANEL WITH RAPID SHUTDOWN Mt 0 DO NOT ADD LOADS CUSTOMER RESIDENCE: ALICE MCDANIEL LABEL LOCATION 18 COACHMANS LN. APPIC AC COMBINER(IF INVERTER (EXT) MAIN PANEL(INT) UCABLE) YARMOUTH,MA,02673 PER CODE(S).NEC 2023:705.12(DX2X3)(c) 3" TURN RAPID SHUTDOWN SWITCH TOH w. S POSITION TO SHUTUT DOWN • PRODUCTION METER SERVICE ENTRANCE APN:YARM-000039-000338 PV SYSTEM DISCONNECT PV SYSTEM AND REDUCE PROJECT NUMBER: MAXIMUM AC OPERATING CURRENT.24,00 AMPS SHOCK HAZARD IN THE FUSED AC DISCONNECT - ARRAY. a 223R-018MCDA ll NOMINAL OPERATING AC VOLTAGE. 240 VAC DESIGNER: (415)580.8920 ex3 LABEL LOCATION: 18 COACHMANS LN,YARMOUTH, MA,02673 AUXILIE UWIDUHAYE AC DISCONNECT(S),PHOTOVOLTAIC SYSTEM POINT OF INTERCONNECTION. SHEET PER CODE(ST NEC 2023:890.54 LABEL LOCATION: ON OR NO MORE THAT 1 M(3 FT)FROM THE SERVICE PER CODES)NEC 2023:705.10,710.10 S I G N AG E DISCONNECTING MEANS TO WHICH THE PV SYSTEMS ARE CONNECTED, REV A 1/252023 PER CODE(S):NEC 2023,890.58(C) PAGE PV-5.0 T mPWse_..na,4O87 4 =- EV projects@evengineersnet.com 276-220-0064 ENGINEERS http://www.evengineersnet.com 1/26/2023 RE:Structural Certification for Installation of Residential Solar ALICE MCDANIEL:18 COACHMANS LN,YARMOUTH,MA,02673 Attn:To Whom It May Concern This Letter is for the existing roof framing which supports the new PV modules as well as the attachment of the PV system to existing roof framing. From the field observation report,the roof is made of Composite shingle roofing over roof plywood supported by 2X4 Trusses at 24 inches.The slope of the roof was approximated to be 26 degrees. After review and based on our structural capacity calculation,the existing roof framing has been determined to be adequate to support the imposed loads without structural upgrades.Contractor shall verify that existing framing is consistent with the described above before install.Should they find any discrepancies, a written approval from SEOR is mandatory before proceeding with install. Capacity calculations were done in accordance with applicable building codes. Design Criteria Code 2015 IRC(ASCE 7-10)-CMR 780 9th Ed Risk category II Wind Load (component and Cladding) Roof Dead Load Dr 10 psf V 140 mph PV Dead Load DPV 3 psf Exposure C Roof Live Load Lr 20 psf Ground Snow S 30 psf If you have any questions on the above, please do not hesitate to call. STRUCT ONL ZHoFMA Sincerely, Wyk SS,gc 4' VINCENT 'tr Vincent Mwumvaneza, P.E. 0 MWUMVANEZA N Signed 1/26/2023 CIVIL g EV Engineering,LLC N'. 2 projects(a)evengineersnet.com -5/;..• • EO,. 41, http://www.evengineersnet.com • ONAEN' 1/1 =- EV projects@evengineersnet.com 276-220-0064 mom ENGINEERS http://www.evengineersnet.com Structural Letter for PV Installation 1/26/2023 Job Address: 18 COACHMANS LN YARMOUTH,MA,02673 Job Name: ALICE MCDANIEl. Job Number: 12623 AM Scope of Work This Letter is for the existing roof framing which supports the new PV modules as well as the attachment of the PV system to existing roof framing.All PV mounting equipment shall be designed and installed per manufacturer's approved installation specifications. Table of Content Sheet 1 Cover 2 Attachment checks 3 Snow and Roof Framing Check 4 Seismic Check and Scope of work Engineering Calculations Summary Code 2015* � 1A 0 Q "' 'KO Risk category II Roof Dead Load Dr 10 psf PV Dead Load DPV 3 psf Roof Live Load Lr 20 psf Ground Snow S 30 psf Wind Load (component and Cladding) V m h . p Exposure C References NDS for Wood Construction STRUCT � . ONL N Or Mgss�c 0 6' Sincerely, VINCENT �� MWUMVANEZA N Signed 1/26/2023 CIVIL Vincent Mwumvaneza, P.E. i EV Engineering,LLC • '� � G �� projects@evengineersnet.com ONALE http://www.evengineersnet.com 1/1 =- EV projects@evengineersnet.com 276-220-0064 ENGINEERS http://www.evengineersnet.com Wind Load Cont. Risk Category= ll ASCE 7-10 Table 1.5-1 Wind Speed (3s gust),V= :,p110 mph ASCE 7-10 Figure 26.5-1A Roughness= C ASCE 7-10 Sec 26.7.2 Exposure= f .Sn ASCE 7-10 Sec 26.7.3 Topographic Factor, KZT= 1.00 ASCE 7-10 Sec 26.8.2 Pitch= Degrees Adjustment Factor,A= 1.21 ASCE 7-10 Figure 30.5-1 a= 2.30 ft ASCE 7-10 Figure 30.5-1 Where a:10%of least horizontal dimension or 0.4h,whichever is smaller,but not less than 4%of least horizontal dimension or 3ft(0.9m) Uplift(0.6W) Zone 1(psf) Zone 2(psf) Zone 3(psf) Pnet30= -29.3 -41.3 -65.1 Figure 30.5-1 Pnet=0.6 x a x KZT x Pnet30)= 21.29 29.99 47.28 Equation 30.5-1 Downpressure(0.6W) Zone 1(psf) Zone 2(psf) Zone 3(psf) Pnet30= 15.7 15.7 15.7 Figure 30.5-1 Pnet=0.6 x A x KZT x Pnet30)= 11.41 11.41 11.41 Equation 30.5-1 Rafter Attachments:0.6D+0.6W(CD=1.6) Connection Check Attachement max.spacing=1,, ft 448 lbs Manufacturer Test Safety Factor 2 Allowable Capacity= 224 lbs 0.6D+0.6W Dpv+0.6W Zone Trib Width Area(ft) Uplift(Ibs) Down(Ibs) 1 3 9.8 190.0 140.5 2 3 4.9 137.4 70.2 3 2 3.7 170.0 53.8 Max= 190.0 < 224 CONNECTION IS OK 1. Pv seismic dead weight is negligible to result in significant seismic uplift,therefore the wind uplift governs 2. Embedment is measured from the top of the framing member to the tapered tip of a lag screw. Embedment in sheading or other material does not count. 1/1 • - EV projects@evengineersnet.com 276-220-0064 ENGINEERS http://www.evengineersnet.com Vertical Load Resisting System Design Roof Framing 111.111 Pg= 30 psf ASCE 7-10,Section 7.2 pf= 21 psf Ce= 0.9 ASCE 7-10,Table 7-2 pfmin.= 25.0 psf Ct= 1.1 ASCE 7-10,Table 7-3 ps= 25 psf 36.7 plf Is= 1.0 ASCE 7-10,Table 1.5-1 CS 0.733 Max Length,L= 5.6 ft Tributary Width,WT= 24 in Dr= 10 psf 20 plf PvDL= 3 psf 6 plf Load Case:DL+0.6W Pnet+PP cos(8)+PDL= 48.8 plf Max Moment, M„= 94 lb-ft Conservatively Pv max Shear 70.2 lbs Max Shear,Vu=wL/2+Pv Point Load= 143 lbs Load Case:DL+0.75(0.6W+S)) 0.75(Pnet+Ps)+PPVcos(8)+PDT= 70 plf Mdown= 135 lb-ft Mallowable=Sx x Fb'(wind)= 534 lb-ft > 135 lb-ft OK Load Case:DL+S Ps+PPVcos(8)+PDT= 62 plf Mdown= 120 lb-ft Mallowable=Sx x Fb' (wind)= 384 lb-ft > 120 lb-ft OK Max Shear,V„=wL/2+Pv Point Load = 195 lbs Member Capacity SPF 1102 2X4 Design Value CL CF C, Cr Adjusted Value Fb= 875 psi 1.0 1.3 1.0 1.15 1308 psi F„= 135 psi N/A N/A 1.0 N/A 135 psi E= 1400000 psi N/A N/A 1.0 N/A 1400000 psi Depth,d = 3.5 in Width, b= 1.5 in Cross-Sectonal Area,A= 5.25 in2 Moment of Inertia,Ixx= 5,35938 in4 Section Modulus,Sxx= 3.0625 in3 Allowable Moment,Maii= Fb'Sxx= 333.8 lb-ft DCR=MIMali= 0.30 <1 WiSfOttelY Allowable Shear,Vail=2/3Fv'A= 472.5 lb DCR=V /Va,i= 0.28 <1 1/1 - EV projects@evengineersnet.com 276-220-0064 MINIM ENGINEERS http://www.evengineersnet.com Siesmic Loads Check Roof Dead Load 10 psf or Roof with Pv 22% Dpv and Racking 3 psf Averarage Total Dead Load 10.7 psf Increase in Dead Load 2.6% OK The increase in seismic Dead weight as a result of the solar system is less than 10%of the existing structure and therefore no further seismic analysis is required. Limits of Scope of Work and Liability We have based our structural capacity determination on information in pictures and a drawing set titled PV plans- ALICE MCDANIEL.The analysis was according to applicable building codes, professional engineering and design experience,opinions and judgments.The calculations produced for this structure's assessment are only for the proposed solar panel installation referenced in the stamped plan set and were made according to generally recognized structural analysis standards and procedures. 1/1