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Roof Mounted Solar System
TOWN OF MONTVILLE Building Department 310 NORWICH-NEW LONDON TURNPIKE UNCASVILLE, CT 06382-2599 TEL. (860) 848-3030 X382 FAX. (860) 848-7231 BUILDING PERMIT Permit Number: B2017-0342 Date: 08-Aug-17 Map/Lot: 057/026-000 Owner ID: 5040000 Project Location: 24 OLD COLCHESTER ROAD EXTENSION Unit: Job Description: Install 4.56kW Roof Mounted Solar System Owner Nam Virginia M.Freeman Tenant Name N/A Careof: 24 Old Colchester Road Extension Oakdale CT 06370- Telephone: (914)393-1353 Applicant Name Chris Gonya Telephone: (475)225-1165 DBA: Posigen CT LLC Lic/Reg Type HIC Lic/Reg N 639907 1069 Connecticut Ave.,Bldg.4,Suite 210 Exp Date: 30-Nov-10 Bridgeport CT 06610- Construction Value Permit Fees Construction Information Building Value: $5,000.00 Building Fee: $60.00 Use Group: IRC Plumbing Value: $0.00 Plumbing Fee: $0.00 Code: 2016 State Building Code Mechanical Valu $0.00 Mechanical Fe $0.00 Electrical Value: $8,680.00 Electrical Fee: $108.00 Construction Type IRC Total Value: $13,680.00 Penalty Fee: $0.00 Permit Code: R4 C of 0 Fee: $0.00 Comment Plan Review Fe $6.00 State Ed Fee: $3.56 Total Fee Paid: $177.56 It shall be the owners repsonsibility to schedule the following inspections a minimum of 2 business days in advance: Field set of approved construction documents shall be available onsite during all inspections. BUILDING PERMIT INSPECTIONS PLUMBING.MECHANICAL, ELECTRICAL PERMIT INSPECTIONS ❑ Footing-Prior to pouring concrete ❑ R Plumbing and leak test ❑ Deck Piers ❑d R Electrical ❑ Backfill-Footing drains and waterproofing ❑ Elec Trench-with conduit installed ❑ Concrete Slab-Prior to pouring concrete ❑ Pool Bonding ❑ Anchor Bolts-with sill plate and prior to floor frami ❑ Electrical Service CRS No: 0 ❑ Framing ❑ R HVAC ❑ Masonry Fireplace Throat or Chimney Thimble ❑ Gas Piping and leak test ❑ Fireblocking Draftstopping INSPECTION REQUIRED UPON COMPLETION ❑ Insulation u erti ic. - of •..roval ❑ Certifi - .f 0 :.ncy Building Official's Approval: Town of Montville Building Department 310 Norwich-New London Tpke. Tel. 860-848-3030, Ext 382 Uncasville, CT 06382 Fax. 860-848-7231 ' ` d RESIDENTIAL PERMIT APPLICATION FORM Permit No.:e9C17-OM Type of Work Ocylipancy Type ftrmit Type ❑blew Construction [ Single Family Building Addition 0 Two-Family ❑ P mbing Alteration 0 Townhouse ❑ echanical 0 Accessory Structure Electrical CRS#: Property Address: .,' `i dto Col.CH-sr ,t2 go 2440 E- 1--• (Number) (Street) (Unit) Job Description: ,3ivo a L/.JA'r,Du/ 4r= 1.456- ,>6- 1c A✓ De / 6.Mn p u t.0",./- / oo F I/4ou01/y--,s•b SoG.inR #7•4 JZs�1 je - Owner: V RO 1 Nl 3 Fid e'b-`yi 4 it) Address: pZI OLb Co Lc"fl"s'1`-3-/ "W . xc 11 ��11�1 ) City: YYII, /—t//Ll__1 State: CT- Zip Code: o 63522' Telephone(CC7 Jy }J 93 6- S53 Applicant: CiiiA)J e"-gi'yiy4 '- ic": -.Q �., 241)q- � .Q oitj4 '-p&2. DBA: c�OS 1/- L t Cllr LL C Address: 1.--,_;__,-. - - v - ,!/_ Z'LD G �t I T. - I City: Z i j7 GAP 02•i' State: C.:7—Zip Code: d�i10 Telephone(7Z oZ- "//bf- Contractors - Complete the Following: License Type: LC. =- License No.:0/03Expiration Date: V g o/ '/7 Ai/ C x76-3 07 /i/ 0/‘ ‘,2/ 2 I hereby certify that the proposed work will conform to the State Building Code and all other codes as adopted by the State of Connecticut and the Town of Montville and further attest that the proposed work is authorized by the owner in fee and that I am authorized to make application for a permit for such work as described above. 0 By checking this box, I will follow the requirements of the 2005 NEC as the alternative compliance per section E3301.2.1 of the Residential Code, instead of the electrical requirements in chapters 33 through 42 of the Residential Code. Owner/Agent Signature: -,---401-71./1.i • , Date: 7/J0 l Construction Value Permit Fees Building Value: .5--r1 p 0 Building Fee: IRO Plumbing Value: Plumbing Fee: Mechanical Value: Mechanical Fee: Electrical Value: 6e' Electrical Fee: 10 Es ^— Total Value: Penalty Fee: C of 0 Fee: Plan Review Fee: Le.-cDt) State Ed Fee: 3. Total Fee: ( 77.-Ne devised August 23,2007 Town of Montville Building Department Residential Accessory Structure Plan Review Form Date: 7/2o//7 Job Address: 2 did' CO/c-4 e<�— Q4/ y PX J" • Job Description: p V 7 M cid It el/ o CO" " 5 l ► e��he-s)/ Your permit application is being rejected for the items checked off or commented on. The required information must submitted for review(two sets are required) (C.G.S.29-252a.) This list is offered as a guideline only. It is not meant to be all-inclusive for every permit application,nor is it meant to take the place of the State Building Code. SUPPORTING DOCUMENTATION SITE PLAN Permit application not completed Site Plan required Permit fee due S Site Plan does not match the building plans Permit fee to be calculated Finish floor elevation not indicated Worker's comp.affidavit or worker's comp.certificate to be submitted Distance from the property line(s)to the structure not identified Copy of contractor's registration or license required Structure dimensions not provided Construction permit sign-off sheet required with appropriate approvals,it shall Existing and proposed contours are not provided or insufficient be the applicant's responsibility to obtain the required signatures Footing drain discharge not identified Affidavit required from the holder of the registration or license authorizing you Utilities not provided(electrical,phone,cable,sewer,water,gas) to apply for a permit with their information Delineation of flood hazard areas and design flood elevation is required per • Provide supporting documentation to show compliance with the 2009 IECC section R106.1.3 (www.enerj'rcodes.gov)OR shall meet the requirements of Table N1102.1 Private sewage disposal system to be identified along with all technical and soil based on climate zone 5 in Table NI102.1 data as per section R106.2.1 Two sets of construction documents required, this includes all engineering ' Grading is to slope away from the building,provide more detailed information data,calculations and all other documentation(8106.1) Plan submitted is not the same plan that has been approved by the Zoning Documents are copyright protected,provide original plans or a letter from the Department and/or Health Department designer authorizing the duplication of the plans Retaining wall—construction documents required Field set of the approved construction documents are required to be picked up Retaining wall documents required to be stamped and signed by a Connecticut from our office and must be available on site during all inspections Registered Professional Engineer Construction documents shall be of sufficient clarity to indicate the location, nature and extent of the work proposed as per section R106.1.1 FOUNDATION Construction documents do not match the orientation of the structure o the No plans submitted or insufficient information site plan Dimensions required Wall thickness not identified WIND LIMITATIONS Footing size not identified Submit supporting data to show conformance with the wind limitations in table Frost protection not identified or is insufficient R301.2(1)as determined from Appendix R of the 2013 CT supplements. Column type,size,spacing not identified or insufficient Documents required to be stamped and signed by a CT registered Professional Waterproofing details not provided or insufficient Engineer Pier type,size and anchor details not provided or insufficient Braced walls not identified on the construction documents or are insufficient Foundation reinforcement bars required,size and location are not shown or Braced wall calculations required specified Documents required to be stamped and signed by a CT registered Professional Engineered foundation plan required Engineer if based on ASCE 7-02 or WFCM chapter 2 Crawl space ventilation,location,type and size not provided or insufficient Ridge connection not identified or insufficient Crawl space access,location and size not provided or insufficient Roof-to-wall connection not identified or insufficient Wall-to-wall connection not identified or insufficient WINDOWS&DOORS Wall-to-sill connection not identified or insufficient Door sizes not identified Provide engineering data for the piers to resist gravity,lateral,shear and uplift Window size&type not identified loads,stamped and signed by a CT licensed design professional Window header size not identified or insufficient Hold-down devices,location and type not identified or insufficient Door header size not identified or insufficient Foundation anchor spacing not identified or insufficient Construction documents do not match the engineering data submitted GARAGE and CARPORTS Cold-formed steel framing shall comply with the requirements of one of the following standards:ASTM STA/A 653:Grade 33,and 50(Class I and 3),ASTMNo plan submitted or insufficient information provided A 792:Grade 33,and 50A or ASTM.4 1003:Structural Grade 33 Type H, Building section required and 50 Type H Opening protection between the garage and residence is not identified or insufficient per section 8309.1 Separation between the garage and the residence is not identified or insufficient per section R309.2 Detached garages shall be separated from dwellings on the same lot as required by section R309.2 with opening protection as required by section 309.1 when spaced 10 feet or less from the dwelling. ELEVATIONS No plans submitted or insufficient information Plans do not match the floor plans Finish grade not identified or does not match the site plan Building height(s)not identified Dimension height of chimney Roof pitches not identified Rrviserf ldarch 18,2014 Town of Montville V Building Department r STAIRS SHEDS Stair not shown Frost protection is required and is not shown Stair width required to be minimum of 36"above the required handrail height Exceptions1. Tread depth not identified or insufficient(9"Minimum depth required) 1. Protection of free standing accessory structures with an area of Riser height not identified or not to code(8 V."Maximum 4"minimum) 600 square feet(56 mm2)or less, of light framing construction, Riser opening can not allow the passage of a 4"sphere with an eave height of 10 feet(3048 nun) or less shall not be Nosing required for closed riser stairs required.(R403.1.4.1) Winder stair-detailed plans required 2. Protection of free standing accessory structures with an area of Spiral stair-detailed plans required 400 square feet(37 tn2)or less, of light-framing construction, e' Guardrail detail not provided or insufficient detail with an eave height of 10 feet(3048 ran)or less shall not be Handrail detail not provided or insufficient detail required.(R403.1.4.1) Headroom height not identified or insufficient Ground anchors are required-provide information and details 36"landing out from bottom step for the full width of the stairs is required POOLS/HOT TUBS 36"landing required at the top of the stairs Frost protection required,provide details and connections Provide information and details for barrier Gate can not swing out over stairs FRAMING Gate required to swing away from the pool area Stud size and spacingnot Sidewall support brackets required to be protected by a barrier, provide is provided or insufficient information and details Sheathing type not provided or insufficient Gates to self-closing and self latching I Plans required showing joists,beams and openings Doors from residence required to be alarmed OR self-closing,self-latching Bearing partitions not provided or indicated Pool pump receptacle dimension from the pool wall is required-show location 1` Framing direction not indicated or unclear on plan Beam span&size not provided or insufficient General purpose receptacle required(min.10 ft,max 20 ft from pool)-show Joist span,size&spacing not provided location on the plan Joist's over-spanned Wiring type not identified or unclear Beam over-spanned Provide design data for all unaligned wall and floor bearing points Wiring method not identifiedor unclear Burial depth not identifieded oror unclear Point loads not identified on beam data Bonding requirements not identified or unclear Framing less than 18"to grade to be pressure treated or decay resistant Light fixtures manufacturers installation instructions required Steel beam - must be stamped and signed by a Connecticut Professionalr Engineer Electrical plan required for pool LVL's-engineering data required FLOOD-RESISTANT CONSTRUCTION(R323) I joists--engineering data required Documentation required to be submitted for the connection,anchored to resist Design loads not provided or insufficient flotation,collapse or permanent lateral movement I` Delineation of flood hazard areas,floodway boundaries,and flood zones and DECKS/PORCHES the flood design elevation to be identified on the site plan(R106.1.3) f Construction documents required Elevation of the proposed lowest floor,including basement;in areas of shallow This deck/porch structure as submitted does not require a building permit. flooding (AO zones), the height of the proposed lowest floor, including An accessory structure that has an area of less than 200 square feet and is basement,above the adjacent highest grade shall be identified(8106.1.3) less is than 30"above finished grade at any point does not require a building Electrical systems, equipment and components, and heating,ventilation, air permit conditioning and plumbing appliances,plumbing fixtures,duct systems,and Dimensions required other service equipment shall be located at or above the design flood elevation. Framing direction not indicated Beam span&size not provided or insufficient ELECTRICAL INFORMATION Joist span,size&spacing not provided Plans required showing panel locations,GFCI,switches,lights and receptacle Joist's over-spanned locations Beam over-spanned Panel location not identified Ledger-show attachment and flashing detail Receptacle locations not identified or insufficient Post size or spacing not indicated GFCI receptacle locations not identified or insufficient Height of deck above adjacent finished grade not provided Lights and switches not identified or insufficient Connections not identified or insufficient Location of time clock not identified 1: Plans do not match site plan FUEL GAS INFORMATION LP-Gas tank size and location not identified on the plans Trench detail not provided or insufficient Piping diagram not submitted or insufficient Comments: t 1) The col t he ens /e-i--/-e3- 97ws� C ,�, ��,tir 1,e ex,ksf-t'�i �tkeiC re can .Scip1Ovi'T the 4dc 'o c/ /enc& o -1• -e Sys 1-e-/-777 et, 1-AP ST'' *ic KI-,C_ (9/ pt6 i/t'Ce ( ef'4i/A. 014 -.-e) ai/-ec rt_' i//.-'( n'IA I-t chi, F 1 t Permit application reviewed by: z rsee.70c...../.. ..___48&..),/filT_7�/Vernon D.Vesey II David M. Building Official Deputy Building Official 4f i &wised-91arch 18,2014 I'. Town of Montville Building Department File Receipt Date: 14-Jul-17 ReceiptNo: 12457 Received From: Posiaen Job Address: 24 Old Colchester Road Ext. Town Fees Collected State of Connecticut Fees Collected Bldg Cash: 10.00 State Cash: Bldg Check: X0.00 $177 56 State Check: $3.56 Bldg Credit: 10.00 State Credit: Fire Cash: $0.00 10.00 Fire Check: $0.00 Construction Value: $13 680.00 Fire Credit: $0.00 Demolition Value: $0.00 CheckNo: 3249 Received By: Carmen Kneeland C(&/ r 1 E41 n Address: 24 Old Colchester Road Ext. ITEM QTY $/UNIT TOTAL Building Plumbing Mechanical Electrical BUILDING AREA Basement,Finished - SF $ 41.96 $ - $ Interior Renovations SF $ 36.09 $ - $ - $ - AMENITIES Kitchen EA $ - $ Full Bathroom EA $ - $ Half Bathroom EA $ $ GARAGE Detached - SF $ 71.53 $ - $ - MECHANICAL Warm-Air n YM $ _ Hot Water n Y/N _ Electric n Y/N $ Air Conditioning n Y/N $ - ELECTRICAL SERVICE Upgrade Amps $ Subpanel EA $ 699.00 $ - Gen Set EA $ 3,850.00 $ SOLID FUEL BURNING APPLIANCES Prefab Metal Fireplace EA $ 6,497.70 $ - Masonry w/lfireplace EA $ 7,096.65 $ - Masonry w/2 fireplaces EA $ 11,095.70 $ - Wood Stove,free standing EA $ 2,692.25 $ - Wood stove insert EA $ 1,859.77 $ - DECKS,PORCHES,SUNROOMS Deck SF $ 44.07 $ - Porch SF $ 149.38 $ - Sunroom SF $ 176.90 $ - $ POOLS&HOT TUBS Hot Tub EA $ 8,016.25 $ - $ - r Inground Pool EA $ 31,550.00 $ - $ - Above Ground Round EA $ 6,299.46 $ - $ Above Ground Oval EA $ 7,019.75 $ - $ Pool Heater EA $ 8,984.25 $ - $ - Inflatable Type Pool EA $ 1,200.00 $ - $ - SHEDS w/o electrical SF $ 25.55 $ - w/electrical SF $ 26.85 $ - $ RENOVATIONS Roofing,Overlay SF $ 3.50 $ - Roofing,Strip&reroof SF $ 4.50 $ - Roof Sheathing SF $ 1.51 $ - Siding SF $ 6.75 $ - Windows EA $ 550.00 $ - Skylights EA $ 1,051.10 $ - Doors,Exterior EA $ 601.50 $ - Oil Tank,275 Gallon EA $ - Oil Tank,550 Gallon EA $ _ MISCELLANEOUS CALCULATIONS $ 5,000.00 $ 8,680.00 Solar Install y TOTALS $ 5,000.00 $ - $ - $ 8,680.00 PERMIT FEE CALCULATIONS Construction Value Fee Building $ 5,000.00 $ 60.00 Plumbing Y $ - $ _ l' Mechanical y $ - $ _ Electrical y $ 8,680.00 $ 108.004. Plan Review Fee y $ 6.00 Certificate of Occupancy Fee $ _ ' Plan Review Fee $ _ ; State Education Fee $ 3.56 TOTALS $ 13,680.00 $ 177.56 I. 17 Figures are based on the 2006 RS Means Residential Cost Data k I c xt l' energize SM Permit#[For Jurisdiction Use]: CONNECTICUT CT Standardized Solar PV Permit Application Supplement PAGE 1 OF 3 Please fill in theth� following information and submit ALL applicable attachments. Date: `,/`// General Description of Solar PV Array: f (4/1 6et' / System Size(kW DC): fr6 ( Solar PV Mounting Information Mounting Type(roof, pole,ground,other-specify): Roof Mounting System Manufacturer: UNIRAC Product Name and Model#: SOLARMOUNT Building Information(For Roof-Mounted Systems Only) Building Type(e.g. house,shed, barn,slab): House Building Height(in feet): Is the building permitted? ❑Yes 0 No 0 NA If no,reason: Electrical Description Size(amps)and type(phase,voltage)of electrical service. �l1fJA, 1 Phase, 3W, 120/240 Amperage of main breaker:_,),C7 Will the value of main breaker change? ❑Yes I9'No// To: Rated amperage of the bus bar in the main panel: Type of interconnection (e.g. breaker-load side, supply-side interconnect): (_5 _I .e9 71 --APC Electrical panel location: Basement If load side interconnect,will solar intertie into a subpanel? 0 Yes 0 No If yes, rated amperage of the subpanel bus bar? Value of breaker protecting subpanel bus bar? Attachments for application(See instructions on the next page. Example Attachments are available for download at www.energizect.com/sunrisene) ❑ 1.Additional Subcontractors and Information 2.One-Line Electrical Drawing ❑� 3. One-Line Site Plan Drawing El 4.Attachment Details(Line Drawing)* El 5. Solar PV Module Specification Sheets From Manufacturer El6. Inverter Specification Sheets From Manufacturer ❑ 7. Pole or Ground Mount Information(if applicable)* O 8.Structural Evaluation (if required by municipality). See page 3 for documentation requirements. ❑ 9.Additional Information for Large Solar PV Systems(as Specified by the Municipality) *NOTE:Applicants should submit either Attachment 4 for roof-mounted systems OR Attachment 7 for pole/ground- mounted systems,not both. Version 8.1.2014 DocuSign Envelope ID:2C1D392E-EB56-4C74-88C8-2A8D96F679A6 mat PosiGen Pure Positive Energy AUTHORIZATION FORM "TO ACT AS AGENT FOR" I, Virginia M Freeman, owner of the premises located at: 24 Old Colchester Road Extension, Montville, CT 06353 in , hereby designate PosiGen CT, LLC and/or its subcontractors as my AGENT regarding my Permit Application for PV Solar System Install DocuSigned by: Signature: -� CCD32ED49BA54F4... Date: June 29, 2017 PosiGen R "l 'S1e 345 Huntington Tpke, Bridgeport, CT 06610 Phone: (203) 416-6328 Date 7.1"/ To: ATTN: Town Building Inspector Re: PERMIT AUTHORIZATION LETTER Dear Sirs This letter serves as written authorization and notification that the PosiGen CT LLC Employee listed below has the authority to represent us in the procurement of permits and pertinent documentation on our behalf. This letter or a photocopy thereof may be regarded by any building official as its authority to recognize PosiGen CT LLC as our authorized Agent to sign on our behalf,applications for permits and any other related documents that may be required by you and we agree that,for all purposes.we shall be deemed to be the signer of any such applications and related documents. Project Type: ovsr . % k h/pt. f0 a ' Z rno ,, Location: oZy OZ-6 G'CL ciy RC,.a a • O.51 • cam- 0630 Authorized Agent: PosiGen CT LLC C'y'4'-T G'eiV Service Agent Name Very truly yours, Cis,✓ HIC Licensee Signature License Number y! Printed Name C OrIJ'�3 9�O Electrical Licensee Signature A1154116.- License Number ,� O Printed Name .ct„� L PeU.5"A.7"Icy mion can tvi i ottt•.� �Ioa a caez maces 2-0 Lre be direet-ed tr(3 ti sit ff ce current d ea Lite I.zeense 5e fY,add or �� your email ed3 tae cl ,a�. wee$ vis3 ys'o �Ao�zde �et�tasi�tl: Q kap°9'webemad s.• F.. il_vtz can aeeess. 3'bL h�FJ'� 1. • `=hexa sz� a- . 3oi�°aeCo�fittt►t�,ir. ��"'.iraaZfara arae clit.Coritaeto otr d4D i;p erjlr.r� e •e get 4v10 QI' fl 1�3ter p���'``t�Q download _ texad lett=lllorae CEms ads'and t1 el oI;toffoz•. C^'LLC 1 TTS LEGAL fir, }F 0,\A - 2424 IOC r 1rrF ; ,t: C:.-1,.(7rf MLT, git CT LLC I A.V•E.sa' Eitii } Q Il4 PROZ �-='r:t""r r :r: LA 70041-4W1't?3IpaRACTp ICE • i a sap 343• TTIVI RTGTo T, B G 'dR•._CT• 05620 480 P°sI -cT soul soz i u�,R� lip, vrrovs C.QG399E}? is Pl . � 2 ......2,1 _...-- ______ • sj�a�L� � ••••�f�Q�� - �I30I�pz�^` 7 • • • • 04 i 4 __` a ..7••••••---;---:-..-_-_–.........,____----- "-..?;-f` •e - -. ApAifilS e - r {= - • • es cid he . . • )' _L _ f• T t ��= : _Y,•�� ��`� ofConst�nze�'P recd � - �r:._ ��. ;'i � ra OLl 1 ggisrered .i' .� ,(� �• . �• • .".l'kliej.;. .--". 7 .. 'Cr. 8°11AR S(X11.-TIONS t ::-' "�•.- ....__ice• Y �" `� .a. i (i1ji3 :tium&A..MCommission'', +aConnisrin„- t." �—_t_, _s.� mss 4 - '' ar; ` r, .,s; . z �� T• c_-i-_ � . .. .— tr •. ACC--- PREP CERTIFICATE OF LIABILITY INSURANCE I DATE(MMIDDYYYY) 03/27/2017 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 CONTACT Doug Jones NAME: PHONE 480 951-4177 Go Artex Risk Solutions, Inc. lac.No,EM); ( ) la/c,No): (480)951 4266 8840 E.Chaparral Rd.;Suite 275 A ADDRESS: Scottsdale,AZ 85250 INSURERS)AFFORDING COVERAGE NAIL# INSURER A:American Zurich Insurance Company 40142 INSURED Avitus,Inc.dba:Avitus Group Alt.Emp:PosiGen CT,LLC INSURERS: 175 N.27th Street,Suite 800 PO Box 2506 INSURER C: Billings,MT 59103 INSURER D: INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER:17MT901925547 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 ADDL SUBR POLICY EFF POLICY EXP LTR TYPE OF INSURANCE INSD WVD POLICY NUMBER (MMIDD/YYYY) IMMIDD/YYYY) LIMITS COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ CLAIMS-MADE n OCCUR DAMAGE TO RENTED PREMISES(Ea occurrence) $ MED EXP(Any one person) $ PERSONAL&ADV INJURY $ GE 'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ JPRO- POLICY LOC PRODUCTS-COMP/OP AGG $ $ OTHER: AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT --1 ANY AUTO (Ea accident) $ BODILY INJURY(Per person) $ OWNED SCHEDULED _ AUTOS ONLY AUTOS BODILY INJURY(Per accident) $ HIRED NON OWNED PROPERTY DAMAGE AUTOS ONLY AUTOS ONLY (Per accident) $ $ _ UMBRELLA UAB OCCUR EACH OCCURRENCE _ $ EXCESS LIAB CLAIMS-MADE AGGREGATE DED RETENTION$ WORKERS COMPENSATION $ AND EMPLOYERS'LIABILITY Y/N X S PATUTE OTA A OFFICER MEMBER EXCLUDED?ECUTIVE N/A E.L.EACH ACCIDENT $ 1000000 (Mandatory in NH) WC 40-19-885-12 04/01/2017 04/01/2018 If yes,describe under E.L.DISEASE-EA EMPLOYEE $ 1,000,000 DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ 1,000,000 Location Coverage Period: 04/01/2017 04/01/2018 Client# EW5-CT DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES (ACORD 101,Additional Remarks Schedule,may be attached if more apace Is required) Coverage is provided for PosiGen CT, LLC only those co-employees 345 Huntington Turnpike of,but not subcontractors Bridgeport,CT 96610 to: CERTIFICATE HOLDER CANCELLATION PosiGen CT, LLC SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE 345 Huntington Turnpike THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN Bridgeport,CT 96610 ACCORDANCE WITH THE POLICY PROVISIONS. AUTHORIZED REPRESENTATIVE ©1988-2015 ACORD CORPORATION. All rights reserved. ACORD 25(2016/03) The ACORD name and logo are registered marks of ACORD Town of Montville Building Department CONSTRUCTION PERMIT APPROVAL CGS ed 1'C 1477• ,••• Property Address AV � _i . o �F" J! I Jc &c AA Ykva s Pea /41.(5,2-wti,"9-'wz;) ,5-04,04 ob Description Required Department Permit Issuance Approval pproval Tax Collector 2," Signature date Comments: Fire Marshal • 7 JI') t ? Signature/date Comments: ❑ Planning & Zoning Required for all permits except Signature/date Plumbing,Electrical,Mechanical, Roofing,Siding,Windows&Doors ❑ Health Department Required for properties with private septic or well Signature/date Comments: ❑ WPCA, Administrative Required for properties on sewer Signature/date Comments: ❑ WPCA, Operations When Required by WPCA Signature/date Comments: ❑ Department of Public Works Required when project includes driveway work or certain drainage requirements Signature/date Comments: - ❑ Montville Police Department Required for all permits EXCEPT one and two family residential Signature/date Comments: El Copy of State Dept. of Transportation Certificate Required for Structures over 100,000 sq.ft.or with more than 200 parking spaces-Official copy of STC Certificate of Operation required-per CGS 14-311 Signature/date Building Department Final Inspection RevisedMarch23,2015 VECTDR E r1 O 1 fl E E R S VSE Project Number:U1900-1574-171 July 13,2017 PosiGen ATTENTION:Brittany Maher 345 Huntington Turnpike Bridgeport,CT 06610 REFERENCE: Virginia Freeman Residence(87569): 24 Old Colchester Road Extension,Montville,CT 06370 Solar Array Installation To Whom It May Concern: We have reviewed the site survey and photographs provided by your office relating to the installation of the solar array at the above-referenced site.Based upon our review,it is our conclusion that the installation of the solar array on this existing roof will not adversely affect this structure. It is our understanding that the structural components of the existing roof framing are in good condition and free of damage. The design of the solar panel racking(mounts,rails,etc.)and connections to the roof is by the manufacturer or contractor. Please note a representative of Vector Structural Engineering has not physically observed the roof framing. Design Parameters Code: Connecticut State Building Code,2016 Edition(2012 IBC) Risk Category:II Design wind speed: 135 mph (3-sec gust)per ASCE 7-10 Wind exposure category:C Ground snow load: 30 psf Existing Roof Structure Roof structure:2x4 manufactured trusses @ 24"O.C. Roofing material:asphalt shingles Roof slope:28° Conclusions Our conclusion regarding the adequacy of the existing roof is based on the fact that the additional weight of the solar array is 3 psf or less. In the area of the solar array, other live loads will not be present or will be greatly reduced. Regarding snow loads,because the panels are slippery and unobstructed,effective snow loads will be reduced in the area of the solar array. The solar array will be flush-mounted (no more than 6" above the roof surface) and parallel to the roof surface. Thus, we conclude that any additional wind loading on the structure related to the addition of the proposed solar array is negligible. The connections to the existing roof shall be spaced at 48"maximum. 651 W.Galena Park Blvd.,Ste. 101/Draper, UT 84020/T(801)990-1775/F(801)990-1776/www.vectorse.com VSE Project Number: U1900-1574-171 Virginia Freman Residence CTO 7/13/2017 R E n G 1 n E E R S Limitations Installation of the solar panels must be performed in accordance with manufacturer recommendations. All work performed must be in accordance with accepted industry-wide methods and applicable safety standards. The contractor shall notify Vector Structural Engineering, LLC should any damage,deterioration or discrepancies between the as-built condition of the structure and the condition described in this letter be found. Particular attention must be paid to the maximum allowable spacing of connections and the location of solar panels relative to roof edges. Connections to existing roof framing must be staggered so as not to overload any existing structural member, except at array ends. The use of solar panel support span tables provided by others is allowed only where the building type, site conditions, site-specific design parameters, and solar panel configuration match the description of the span tables. Electrical engineering is the responsibility of others. Waterproofing around the roof penetrations is the responsibility of others. Vector Structural Engineering assumes no responsibility for improper installation of the solar array. VECTOR STRUCTURAL ENGINEERING,LLC CT Firm license number: PEC 0001229 %%%%`of������"'.a, CO • �0'', G 7 , VF'~ y r ilrese 07/13/2017 Roger Alworth,P.E. CT License:PEN.0026467-Expires:01/31/2018 Principal RTA/krh 651 W.Galena Park Blvd.,Ste. 101/Draper, UT 84020/T(801)990-1775/F(801)990-1776/www.vectorse.com 7/14/2017 servlet.FileDownload(2448x3264) PosiGeri Solar Solutions' / PV Site Assessment m Custoer Name: Yr t r 3t n l Q freeman Date: Jig/ / ZD/yZ- Address: Col ke..,T..f.1rf__ ( 4 EM-, Lr Job p:, Electrical Documentation Electrical Service Circle o : (hierhea� Underground Service condition: 6F)_6.1) Meter Location: Pi k,mem. t Condition of Meter Pan: G.o. Bad Generator on sit. No r Main Service Panel Is there a meter lock: Ye No Manufacture: GMain Breaker: 2m A Location: 6A5C-09CN7Unn6E2 Electrical Assessment Notes ie:mix matched breakers,multiple tandems,Romer shoved in panel,knock out misvny no cove's Electrical suaaestlons MSP L F https://c.na5l.content.force.com/servlet/servlet.FileDownload?file=00POV00000nBmHk 1/1 7/14/2017 servlet.FileDownload(2448X3264) fI t1Q'` I/2 (:1015 MED.-V / itc)/A1 . I . �• ' � iv i� /t '� \: 17i,. 1 : t„AL ,,,,ic,i.,,..;;;;.....ii,...,s..i k iik'N R • '3'1b5 7,G. �} vz a 1 S"-” 4,,ytr I— J K' 11111166,4 Structural Red Flags Otck all that apply and document with phuRos Structural: Attic Access (r)NoEnvironmental: Asbestos Yes (�� Ridge Beam Yes/ inrshed Shingle Condition st, vv Vermiculite Yes 0 Rafter Condmon�'j66 ooc Mob Yes • Building Height: / is there a way to get lumber as long as the rafters into tfie attic? 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O W z ° Tf0 ' mi(/) 9 > w U) 10 a)var a N o ° ° • Er,CD G) vU i y;nwZyoo fl a0Ux� NO v L ^ v --- 11...CD J MN U ~ r N > cn w - p � NY Ca ( N � � ., II N 60 � � cn '^^ v ' Salnpo4 O W c ca UQ N� r ■ Q N C0 0 � ! r.cONO APJdO© Q .� Qo 'moN N tli U (. va 0 0 CO V) lx3 PEI Jo sayalo3 PIO T co 0 a) > C o 0 0 co n 0 Q it ki r f 2 C/) \IIII co N / ti �o r '/ io ro p � T r o-) d' to CO h ,-- oX ( _ (7 U7 W ro Z CO Z cn Lo Cn N _......, Technical Datasheet (6 0 SILFAB ) SLA-M 280/285/290/295/300 CO The Silfab SLA-M 60-cell monocrystalline module series is the result of the experience of the Silfab technical team, specialized in the entire photovoltaic value chain, with modules produced and operating for over 33 years. The SLA-M modules are ideal for ground-mount, roof-top and solar tracking installations where maximum power density is preferred. Maximum Efficiency 60 of the highest efficiency, best quality monocrystalline cells result in a maximum power rating of up to 300 Wp. Positive Tolerance (-0/+5W) module sorting achieves the maximum electrical performance of the PV system. Industry Experts Silfab's technical team has specialized experience in the entire photovoltaic value chain, with modules produced and operating for over 33 years. Highest Automation Strict quality controls during each step at one of the world's most automated module production facilities. Increased Quality Top quality materials and 100% EL testing guarantee a trustworthy 25-year performance warranty. Reduced Weight Engineered to accommodate low load bearing structures while maintaining highly durable mechanical characteristics including a maximum loading of 5400 Pa. : --:!:1-: lip or , I ttttt ss\\,, Available in Black N.�s N. BAA N.N.,% 7:S i Ifa bRRA F,, , ___, A �� .._,,,, FEI AUTOMATED (GH 1000 SOLAR yam Moue Power Pmax) Maximumpower volts W 280 285 Maximum poyvef cuRent(Ipmax) ----_31? 32.0 2� 295 300 0 circuit voltaae ocN ) A 8.83 32.4 32.7 32.9 8.91 8.97 - 904 _ Short circuit current Isc V 38.7 39.1 39.6 9 26 Module ef��e , A 9.40 9.47 40.53 Maximum em volts a p� % 17.1 17.--4- 9.54 9.61 �`9.76 Series fuse ratin V ---1 18.06 18.8 Power tolerance ---- A 15 Measurement conditions:STC 1000 Wire=. "--"—Wp _D/+5 eaucharacteristicsconitions:STma10AM 1.5•Temperature 25°C•Measurement —'—---__—module Y vary by±5%and power by-0/+SW. uncertainty s 3X•Sia,simulator calibration reference modules from Fraunhofer Institute. Tem•-nature Coefficient Ix r_agtte %/K 0.03 —Tem•-nature Coefficient Voc %/K -0.30— __ -- Tem eure Coefficient Pmax %•/CK- --- NOCT t 2 � -0.3 8 45r -- ___-_-40%—+85- _Oeratinmp�atue Module weight(a 1 k4l SiLFAB SLA Mono Dimensions(H x L x D t tmm) -- k1 1 g Maximum surface load(wind/snow)` mm 1650 x 990 x 38"- --— Hail impact resistance N/rrtz 5400 Celts a 25 -at 83 km/h Glass 60-Si •• •• .Mine-3 or 4 busbar-156 x 1_56 mm Enc••wtant 3.2 mm high transmittance,tempered,antirefiective coati's PID-resistan Backsheet t EVA Frame __ Multila er of ester-based "---' --- Junction Box Anodized Al Cables________and - -- _________________________Anodized diodes 45V/12A, IP67 -- *See installation manual 1200 mm a 5.7 mm 4 mm?�,gac connector MC4 con _i_parble .-_.— Module_product warrant_ __--- 12 Years 25 years - _ — Linear power performance guarantee >_97%end of 1°'year ------- _-- z 90%end of 12th year a 82%end of 25thyear Product .__—ULC ORD C1703,UL 1703,IEC 61215,IEC 61730,CEC listed Factor _ _.- __` UL Fire Ratinrz:Type 2(Type 1 on reouest� ---- ISO 9001:2008 —'------__ Caution: Read the safety and installation --- 13 manual before using this product. E ® ( -~ Third-party generated pan files from �— ` � �`" II ,•r PV Evolution Labs are available for 280M, g 285M,290M, 295M and 300M. i r"-.....3.(•a) 39 Grousing Note € ` a ,+E i, i 3 k; 41 + I,' E f0_ a S ri cc o Silt \` a� R I+.e 4 Te SOLAR ` ° , ))--.,.:, ',�: rsnia•M. 1a_ O42,.y is Silfab Solar Inc. Gr000d , . w• +o•x, � '" 240 Courtneypark Drive East•Mississauga,Ontario Canada LST 255 oz. �mos�. ilV S Tel+1 905.255-2501 •Fax.1 905-696-0267 - set info@silfab.ca•wwsilfab.ca 958z S w 5 solar - • • z `" oc w SolarEdge Single Phase Inverters F-- OC For North America L1J SE3000A-US / SE3800A-US / SE5000A-US / SE6000A-US / SE7600A-US / SE10000A-US / SE11400A-US ,`�, IS ,,vertc� 12 25 , rantY , \pr 0 4 e e ilk. 0 ! The best choice for SolarEdge enabled systems - Integrated arc fault protection for NEC 2011 690.11 compliance • Rapid shutdown for NEC 2014 690.12 • Superior efficiency(98%) • Small,lightweight and easy to install on provided bracket • Built-in module-level monitoring — Internet connection through Ethernet or Wireless — Outdoor and indoor installation • Fixed voltage inverter,DC/AC conversion only — Pre-assembled Safety Switch for faster installation — Optional—revenue grade data,ANSI C12.1 USA-GERMANY-ITALY-FRANCE-JAPAN -CHINA-AUSTRALIA-THE NETHERLANDS-UK-ISRAEL www.solaredge.us solar - • Single Phase Inverters for North America SE3000A-US/SE3800A-US/SE5000A-US/SE6000A-US; SE7600A-US/SE10000A-US/SE11400A-US SE3000A-US 1SE3800A-USI SE5000A-US I SE6000A-US I SE7600A-U5 5E10000A-US SE11400A US 1 OUTPUT Nominal AC Power Output 1 3000 i 3800 5000 9980 @ 208V 6000 I 7600 10000 @240V 11400 VA Max.AC Power Output 3300 4150 5400 @ 208V 10800 @ 208V 5450 @240V 6000 8350 10950 @240V 12000 VA AC Output Voltage Min.Nom.-Max!'1 183-208-229 Vac ✓ - ✓ AC Output Voltage Min:Nom:Max.(" ✓ ✓ 211-240-264 Vac ✓ ✓ ,/ i ✓ AC Frequency Min.-Nom.-Max.'" 59.3-60-60.5 Hz 24 @ 208V 4Max.Continuous Output Current 12.5 16 21 @ 240V 25 I 32 42 @ 240V0847.5 A GFDI Threshold 1 A Utility Monitoring,Islanding Protection,Country Configurable Thresholds Yes INPUT Yes Maximum DC Power(STC) 4050 I 5100 I 6750 I 8100 i 10250 I 13500 I 15350 W Transformer-less,Ungrounded Yes Max.Input Voltage 500 Vdc Nom.DC Input Voltage 325 @ 208V/350 @ 240V Vdc Max.Input Current" 9.5 , 13 116.5 @ 208V I 18 ( 23 33 @ 208V I 15.5 @ 240V 130.5 @ 240V 5 Adc Max.Input Short Circuit Current 45 Reverse-Polarity Protection Adc Yes Ground-Fault Isolation Detection 600ku Sensitivity Maximum Inverter Efficiency 97.7 I 98.2 I98.3 1 98.3 98 98 98 % CEC Weighted Efficiency 97.5 98 97 @ 208V 97 @ 208V 1 98 @ 240V 97.5 97.5 97.5 @ 240V I 97.5 % Nighttime Power Consumption ' <2.5 <4 ADDITIONAL FEATURES W Supported Communication Interfaces R5485,RS232,Ethernet,ZigBee(optional) Revenue Grade Data,ANSI 012.1 Optional131 Ur*d Shutdown—NEC 2014 690.12 Yes STANDARD COMPLIANCE Safety. UL1741,UL16998,UL1998,CSA 22.2 Grid Connection Standards I IEEE1547 Emissions FCC part15 class 8 INSTALLATION SPECIFICATIONS AC output conduit size/AWG range 3/4"minimum/16-6 AWG 3/4"minimum/8-3 AWG DC input conduit size/#of strings/ AWG range 3/4"minimum/1-2 strings/16 6 AWG 3/4"minimum/1-3 strings/ 14-6 AWG Dimensions with Safety Switch (HxWxO) 30.Sx125x7.2/775x315x184 30.Sx12.5x10.5/ in/ Weight with Safety Switch 51.2/23.2 775 x 315 x 260 mm 54.7/24.7 88.4/40.1 Ib/kg Natural Cooling convection Natural Convection and internal Fans(user replaceable) fan(user Noise f replaceable) j <25 } <50 ( d8A Min.-Max.Operating Temperature Range -13 to+140/-25 to+60(-40 to+60 version available') "F/'C Protection Rating NEMA 3R , .for other regional settings please contact SnlarEdge supped. 'r A higher current source may he used,the inverter will limit its input current to the values stated. ' Revenue grade inverter PMSExxxxA-U5000r.5 NNR2(for 7600W inverteE7600A-US002h HA7) ' -00 version P/N:SrxxxxA4U5000NNU4 llor 7600W htverter:SE7600A-U5002NNtf4), R Ro H S solar - • • :- LL, SolarEdge Power Optimizer Module Add-On For North America F-- P300 / P400 / P405 LZ- 0 oc w O , power 0 [L 25Veats warca�H o d if// • PV power optimization at the module-level • Up to 25%more energy • Superior efficiency(99.5%) ▪ Mitigates all types of module mismatch losses,from manufacturing tolerance to partial shading •• Flexible system design for maximum space utilization ▪ Fast installation with a single bolt — Next generation maintenance with module-level monitoring — Module-level voltage shutdown for installer and firefighter safety USA - GERMANY - ITALY - FRANCE - JAPAN - CHINA - ISRAEL - AUSTRALIA www.solaredge.us solar - • • z SolarEdge Power Optimizer Module Add-On for North America P300 / P400 / P405 P300 P400 P405 (for 60-cell modules) (for 72&96-cell modules) (for thin film modules) INPUT Rated Input DC Power" 300 400 405 W Absolute Maximum Input Voltage 48 80 125 Vdc (Voc at lowest temperature) MPPT Operating Range 8-48 8-80 12.5-105 Vdc Maximum Short Circuit Current(Isc) 10 Adc Maximum DC Input Current 12.5 Adc Maximum Efficiency 99.5 % 1 Weighted Efficiency 98.8 Overvoltage Category II OUTPUT DURING OPERATION(POWER OPTIMIZER CONNECTED TO OPERATING SOLAREDGE INVERTER) Maximum Output Current 15 Adc Maximum Output Voltage 60 1 85 Vdc OUTPUT DURING STANDBY(POWER OPTIMIZER DISCONNECTED FROM SOLAREDGE INVERTER OR SOLAREDGE INVERTER OFF) Safety Output Voltage per Power Optimizer 1 Vdc STANDARD COMPLIANCE EMC FCC Part15 Class B,IEC61000-6-2,IEC61000-6-3 Safety 1EC62109-1(class II safety),1111741 RoHS Yes INSTALLATION SPECIFICATIONS Maximum Allowed System Voltage 1000 Vdc Pxxx-2 series 141 x 212 x 40.5/5.55 x 8.34 x 1.59 Dimensions(W x L x H) 128x 152 x 27.5/ I 128 x 152 x 35/ I 128 x 152 x 48/ mm/in Pxxx-5 series 5 x 5.97 x 1.08 5 x 5.97 x 1.37 5 x 5.97 x 1.89 mm/in Nocx-2 series 950/2.1 grub Weight(including cables) 1 Nooc-5 series 770/1.7 i 930/2.05 930/2.05 gr/lb Input Connector MC4 Compatible Output Wire Type/Connector Double Insulated;MC4 Compatible Output Wire Length 0.95/3.0 i 1.2/3.9 m/ft Operating Temperature Range -40-+85/-40-+185 'C/7 Pxxx-2 series IP65/NEMA4 Protection Rating Pxxx-5 series IP68/NEMA6P Relative Humidity 0-100 • % 1,Rated SIC power of the module.Module of up to.5%power tolerance allowed. PV SYSTEM DESIGN USING SINGLE PHASE THREE PHASE 208V THREE PHASE 480V A SOLAREDGE INVERTERI2) .... Minimum String Length 8 10 18 — (Power Optimizers) Maximum String Length (Power Optimizers) 25 25 50 Maximum Power per String 5250 6000 12750 W Parallel Strings of Different Lengths or Orientations i es .,It,,not allowed to mi.P405 with P300/P400/P600/P700 in one String. IT Power Optimizer Specifications—P300/P320/P400 solarM7 . . Power Optimizer Specifications - P300 / P320 / P400 IP300 I P320 I P400 I INPUT Rated Input DC Powertn 300 320 400 W Absolute Maximum Input Voltage(Voc) 48 80 Vdc MPPT Operating Range 8-48 8-80 Vdc Maximum Short Circuit Current(Isc)of connected PV Module I 10 11 10.1 Adc Maximum DC Input Current 12.5 % Maximum Efficiency 99.5 % Weighted Efficiency 98.8 Overvoltage Category II I OUTPUT DURING OPERATION(POWER OPTIMIZER CONNECTED TO OPERATING INVERTER) Maximum Output Current 15 Adc Maximum Output Voltage 60 Vdc I OUTPUT DURING STANDBY(POWER OPTIMIZER DISCONNECTED FROM INVERTER OR INVERTER OFF) Safety Output Voltage per Power Optimizer I i Vdc I STANDARD COMPLIANCE EMC FCC Pert15 Class B,IEC61o00-6-2,IEC61000-6-3 Safety IEC62109-1(class II safety),UL1741 Material UL-94(5-VA),UV Resistant RoHS Yes I INSTALLATION SPECIFICATIONS Maximum Allowed System Voltage 1000 Vdc Dimensions(WxLxH) 128 x 152 x 35 128 x t52 x 27.5/5 x 5.97 x 1.08 5x5.9721.37 mm/in Weight(including cables) 760/1.7 830/1.8 g/Ib Input Connector MC4 compatible Output Wire Type/Connector Double Insulated:MC4 compatible Output Wire Length 0.95/3.0 I 1.2/3.9 m/ft Operating Temperature Range -40-+85/-40-+185 'C/°F Protection Rating IP68/NEMA6P Relative Humidity 0-100 "t Rated STC power of the module.Module of up to+5%power tolerances allowed PV SYSTEM DESIGN USING SOLAREDGE INVERTER SINGLE PHASE THREE PHASE 208V THREE PHASE Minimum String Length(Power Optimizers) a 10 18 Maximum String Length(Power Optimizers) 25 25 50 Maximum Power per String 5250 6000 12750 W Parallel Strings of Different Lengths or Orientations Yes SolarEdge Power Optimizers 111 SM SOLAR MOUNT Code-Compliant Installation Manual 227.3 C For ASCE 7-05 or ASCE 7-10 .• U.S.Des.Patent No.D496,248S,D496,z49S. Other patents pending. iu rl , _, ,,,. .w.:. .:. ,. _, . . . n .. _ . {4 0..,....„.„.„...„ ,,,,, ,y__, ..„.„..,, ,. - - 72// CL s ./„./ i / 1 i n • / ,..._ , //i.....„- . .,... , ,lig%7 / // .,..„_,,,, r-2,- -.., / ,-/„��" / O ....,..„ „...„,,,. ../._, ,,,,, /// - / ,,,,,,,,,,, / // 3 ..,,,„ ./..,,,r ,,,, / //// //i- -0 ,./.-//:,,,.„ __z z.._/_t: _ ..._ ._ MINI• AI J– ,i.,........411, il . 1 —=-----= . ...,,_—_,_-=—=– =----- .. ' --.. -or tin rt Pi ii Li Pil Irt Table of Contents 0 i.Installer's Responsibilities 2 Part I.Procedure to Determine the Design Wind Load 3 Part 11.Procedure to Select Rail Span and Rail Type 24 ^' �+ Part Ill.Installing SOLARMOUNT [3.1.]SOLARMOUNT rail components 29 [3.2.]Installing SOI.ARMOUNTwith top mounting clamps 30 i^'• [3.3.] Installing SOLARMOUNT HO with bottom mounting clips 36 [3.4.]Insralling SOI.ARMOUNT with grounding clips and lugs 40 ::: N I R i j A Pub 140130-1cc A HILTI GROUP COMPANY a 2014 b l nirac.Inc. Unirac welcomes input concerting the accuracy and user-friendliness of this publication.Please write to publications(ilunirac.com. All rights reserved. '.'U N I RAC Unirac Code-Compliant Installation Manual SolarMount Step 6:Determine the Uplift Point Load,R(lbs),at each connection based on rail span You must also consider the Uplift Point Load,R(lbs),to determine the required lag bolt attachment to the roof (building)structure. Table 16.Uplift Point Load Calculation Total Design Load(uplift): P psf Step I Module length perpendicular to rails: B x ft Rail Span: L x ft Step 4 /2 Uplift Point Load: R lbs Table 17. Lag pullout(withdrawal)capacities(lbs)in typical roof lumber(ASD) Use Table 12 to select a lag bolt size and embedment depth to Lag screw specifications satisfy your Uplift Point Load s Force,R(lbs),requirements. specific 1e' shaft,* Divide the uplift pointload(from gravity per inch thread depth Table 11)by the withdrawal capacity in the 2nd column of Douglas Fir,Larch 0.50 266 Table 12. This results in inches Douglas Fir,South 0.46 235 i of 5/16 lagbolt embedded thread depth needed to counteract the Engelmann Spruce,Lodgepole Pine uplift force.If other than lag (MSR 1650 f &higher) 0.46 235 bolt is used(as with a concrete or steel),consult fastener mfr Hem,Fir,Redwood(close grain) 0.43 212 documentation. Hem,Fir(North) 0.46 235F a ........ Southern Pine 0.55 307 ThreadL _ It is the installer's responsibility depth to verify that the substructure Spruce,Pine,Fir 0.42 205 and attachment method is zie Spence,Pine,Fir strong enough to support the (E of 2 million psi and higher maxima It point loads calculated grades of MSR and MEL) 0.50 266 according to Step 5 and Step 6. Sources:American Wood Council,NDS 2005.Table 11.211.11.3-2A Notes:(1)Thread must be embedded in the side groin of a rafter or other structural member integrol with the building structure. (2)Lag bolts must be located in the middle third of the structural member. (3)These values are not valid for wet service. (4)This table does not include shear capacities. If-necessary,contact a local engineer to specify log bolt size with regard to shear forces. (5)Install lag boat with head and washer flush to surface(no gap).Do not over-torque. (6)Withdrawal design values for kg screw connections shall be multiplied by applicable aoj'ustment factors if necessary.See Table 103.1 in the American Wood Council NDS for Wood Construction. 'Use flat washers with lag screws. Ar 28 SolarMount Unirac Code-Compliant Installation Manual :C'U N I RAC Part III. Installing SOLARMOUNT The Unirac Code-Compliant Installation Instructions support applications for building permits for photovoltaic arrays using Unirac PV module mounting systems. This manual, SOLARMOUNT Planning and Assembly, governs installations using the SOLARMOUNT and SOLARMOUNT HD (Heavy Duty) systems. [3.1.] SOLARMOUNT rail components - _....�- _ ---� © . CO © o -. Q Mb O O II O Figure S.SOLARMOUNT 0 rail components 0 Rail —Supports PV modules. Use two per row of O Aluminum two-piece standoff(optional)(3",4", modules. Aluminum extrusion,available in mill finish, 6"or 7"total height) —Use one per L-foot.Includes clear anodized,or dark anodized. 3/8"x 3/4"serrated flange bolt with EPDM washer for attaching L-foot.Unirac offers flashings for use with 0 Rail splice—Joins and aligns rail sections into single standoffs. length of rail. It can form either a rigid or thermal expansion joint,8 inches long,predrilled. Aluminum 0 Top Mounting Clamps-Includes T-bolts. extrusion,anodized,clear or dark. O Top Mounting Grounding Clips and Lugs 0 Self-drilling screw—(No.10 x 3/4") —Use 4 per rigid splice or 2 per expansion joint. Galvanized steel. Supplied with splice. Installer supplied materials: • Lag screw for L-foot—Attaches i.-foot or standoff to O L-foot—Use to secure rails either through roofing rafter.Determine the length and diameter based on pull- material to building structure or standoffs. Refer to out values. If lag screw head is exposed to elements,use loading tables or U-Builder for spacing. stainless steel. Under flashings,zinc plated hardware is adequate. 0 L-foot bolt(3/8" x 3/4") —Use one per L-foot to secure rail to L-foot. Stainless steel.Supplied with L-foot. • Waterproof roofing sealant—Use a sealant appropriate to your roofing material.Consult with the company 0 Flange nut(3/8")—Use one per L-foot to secure rail to currently providing warranty of roofing. L-foot. Stainless steel.Supplied with L-foot n;. 29 :FUN I RAC Unirac Code-Compliant Installation Manual SolarMount [3.2.2] Laying out L-feet for top clamps I:feet(Fig.8),in conjunction with proper flashing equipment and techniques,can he used for attachment through existing roofing material,such as asphalt shingles,sheathing or sheet L metal to the building structure. Use Figure 9 below to locate and mark the position of the _ L I.-feet lag screw holes within the installation area. If multiple rows are to he installed adjacent to one another,it is not likely that each row will be centered above the rafters. Figure 8 Adjust as needed,following the guidelines in Figure 9 as closely as possible. Overhang 33%L max -Foot spacing/-- I _11Rail Span"L" ;_ .[,, ii , t M 11 1 .J N._ .-/ :.� Note:Modules must be Lower roof edge Rafters centered symmetrically on the i (Building Structure) rails(+/-2"),If this is not the V case,call Unirac for assistance. Figure 9.Layout with rails perpendicular to rafters. 32 ::UNI RAC Llnirac Code-Compliant Installation Manual SolarMount [3.4] Installing SOLARMOUNT with grounding clips and lugs Clips and lugs are sold separately. UGC-I ¶ Top T 1 j, mounting , clamps 1. 1 Module t i / T-bolt 1111 Et4 os Nib 1 t Figure 25.Slide UGC-I grounding UGC-1 ff F-1: clip into top mounting slot of rail. Intertek , I 'Torque modules in place on top of Conforms co clip.Nibs will penetrate rail anod- ut.Standard 467 iratiort and create grounding path through rail. SOLARMOUNT rail(arty type) WEEBLug Figure 26. Insert a bolt in the aluminum rail or through the clearance hole in the stainless steel flat washer.Place the stainless steel flat washer on the bolt,oriented ...—;;.,.....-.'" so the dimples will contact the aluminum rail.Place the lug portion .000 on the bolt and stainless steel flat washer.Install stainless steel flat washer,lock washer and nut. WEEBLug := fi. Tighten the nut until the dimples are 7* Z "`�` ` completely embedded into the rail // , and lug The embedded dimples make (' y' Stainless Steel Flat a gas-tight mechanical connection =` ''` Washer(WEEB) and ensur _ ;: >%• ,,,' egood electrical connection r,. between the aluminum rail and the - • $,t�v lug through the WEER. -'"" S•04.040UNT®ral € te'° ....;') � ...,..„400,400,"1 ,5 (any type) Figure 27.UGC-1 layout for even Figure 28.Single wire grounding and odd number of modules in row. with spliced rails. "X"denotes places to install UGC-1. 1 KEY y.__... , .Ac ■- .,;:- I _Ytil. ii iii i module■V Nq ■ FV edutc ■■ aq■ 11 , ear...■ ■■:.� 1 I SOURMOUVT roI(arY type:) ■q o►,am.e. d Rdleptce 1 li � if 1 r_a.,_. `{.t ■or ■■ oi I Even Number of Modules in row X Gra namy ug COMA,w ro II...._ ..y _ri.- _... nor. . . il , _ _ . paw Odd Number of Modules in row .v,.......... Single grounding I wire for entire array - 40