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HomeMy WebLinkAboutBLD-23-004215 rna-rk //3rJ ONE & TWO FAMILY ONLY- BUILDING PERMIT Town of Yarmouth Building Department (.. i_ `y1146 Route 28,South Yarmouth,MA 02664-4492 • 508-398-2231 ext. 1261 Fax 508-398-0836 +'r14.� 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 Building Permit Number: -6l iD --;L'3 -O("W.415 Date Appli /""0 � 7- 23 Building Official(Pn tame) Signature g ,Daae ,.,. EIVED SECTI N 1:SITE INFORMATION r-•.-_. �„__.__� 1.1 Property Address: 1.2 Assessors Map&Parcel Numbers 34 S 11 i t`van 9-1 t 4-11Lig i J JA N 3 01Q23 1.1 a Is this an accepted street?yes no Map Number Parcel Number ; J'l_DIN� DEPART 1.3 ntng Information: J._ l . l 1.4 Property Dimensions: MENT um -5,(lia- Zoning District Proposed Use Lot Area(sq ft) Frontage(ft) 1.5 Building Setbacks(ft) Front Yard Side Yards Rear Yard Required Provided Required Provided Required Provided A/ k A _ ,v to 1.6 Water Supply: (M.G.L c.40,§54) 1.7 Flood Zone Information: 1.8 Sewage Disposal System: Public 0 Private❑ Zone: _ Outside Flood Zone? Municipal 0 On site disposal system 0 Check if yes❑ SECTION 2: PROPERTY OWNERSHIP' 2.1 Owner'of Record: . :na Cr Lot a r(nv Name(Print) City,State,ZIP 36i Sk‘ltzue,n Rd TP-I-114-340 d;not gat 6na 944vik,.;l.Lbv.. No.and Street Telephone vEmail Address SECTION 3:DESCRIPTION OF PROPOSED WORK2(check all that apply) New Construction❑ Existing Building 0 Owner-Occupied 0 I Repairs(s) 0 Alteration(s)�I Addition 0 Demolition ❑ Accessory Bldg. 0 Number of Units Other 0 Specify: Brief Description of Pr posed ork2: Solar -7.cia ktoi a e sl fboc- Nto��ied f(AA Ik MchalAt Ctf I -tug SECTION 4:ESTIMATED CONSTRUCTION COSTS. • Item Estimated Costs: Official Ilse Only (Labor and Materials) 1.Building $ 611,000 1. Building Permit Fee:$ f 0 Indicate how fee is determined: 0 Standard City/Town Application Fee 2.Electrical $ ei OO) ❑Total Project Cost3(Item 6)x multiplier x 3.Plumbing $ 2. Other Fees: $ 4.Mechanical (HVAC) $ List i t lf lc]Oi 5.Mechanical (Fire $ Suppression) Total All Fees:$ Check No. Check Amount: Cash Amount: 6.Total Project Cost: $ L.(lit 000 0 Paid in Full 0 Outstanding Balance Due: SECTION 5: CONSTRUCTION SERVICES 5.1 Construction Supervisor{ License(CSL) Q fool 9 3 � ii —,IASon ,luo ' License Number Expiration Date Name of CSL Holder M A 11! S'j List CSL Type(see below) lA is-3No.and Street Type Description b 3� U Unrestricted(Buildings up to 35,000 cu.ft.) R Restricted 1&2 Family Dwelling City/Town,State,ZIP M Masonry Gal SDkwfe,QSo II4,'Cgpe cod•CONt RC Roofing Covering WS Window and Siding SF Solid Fuel Burning Appliances Sa 6 9`f 2:641 Insulation Telephone Email address D Demolition 5.2 Registered Home Improvement Contractor(HIC) ion '*OOfS - � HIC Registration Number pia ion d cO � � �,�_ 1gdSI( 74drLn Date HIC Company Name or HIC Registrant Name atMs-- No.and Street Email address 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 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,in all matters relative to work authorized by this building permit application. (Oi*CIUk c,iud 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. JttSun Shoots via.0.3 Print Owner's or Authorized is 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.gov/oca Information on the Construction Supervisor License can be found at www.mass.eov/dps 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" ... Commonwealth of Massachusetts Division of Occupational Licensure Board of Building Regulations and Standards Const iotl r visor CS-090293 t * Etlpires:04/28/2024 JASON D STOO = Av. -� 831 MAIN ST#E: ail 4 DENNIS MA 't 8 11 } 44 '1�voLLvail'3r3 C...,.,..,:ss•crer 0 f' S•.-.1 Licensee Details Demographic Information Full Name: JASON D STOOTS Owner Name License Address Information Ciiy. Dennis State. MA Zipcode: 02638 Country: United States License Information License No: CS-090293 License Type: Construction Supervisor Profession: Building Licenses Date of Last Renewal: 4/21/2022 issue Date. 4/28/2010 Expiration Date 4/28/2024 ;license Status Active Today's Date: 5/4/2022 Secondary License Type Doing Business As: Status Change Reason: License Renewal THE COMMONWEALTH OF MASSACHUSETTS Office of Consumer Affair mow Business Regulation 1000 Washingtga rept-Suite 710 I Boston,Massachusetts 02118 Home ImprovementC.' ttractor Registration . ;1 + '1 3 ..._:_:__.___ ___..,1.,. T vv- curwratur El SOi AP INC: ` r":pr 1 1 192571 'b:t &31 MAIN ST - DENNIS.MA 02668 _ - ‘4,- ..., ..�t+ Update Address are Retun,Card. THE COMMONWEALTH OF MASSACHUSETTS °nice at Consenter Maus&Business Regulation Registration valid for Individual use only before Ire HOME IMPROYEIlKy I CON 1RACTOei t MUST date if toend bum fo TYPE: lasu. Office of Co�sumar Affairs and Business Regulation tnp f000 WashinyUsn Snout •Stake 710 f$ _"_;,esprniV.24 0nston MA 02110 E?SCA AR*lc JASON 0 STOOTS 831 MAIN 1,00.04/406.11 OENtOS MA 02000 UMIMMOM ary j Not valid without ingnat re ACTC,R 0 CERTIFICATE OF LIABILITY INSURANCE DA,E`IiwLDD'YYYy, 0....--- . 12r.2;.::5 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: tf the certificate holder is an ADDITIONAL INSURED, the policy(les) 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 NAME: Linda Sullivan FAX DOWLING & O'NEIL INSURANCE AGENCY PHONE ji,r,t) j5081775_1620 Net AML DDDREss Isullivan@dotns com 973 IYANNOUGH RD IW$URER(SI AFFORDING COVERAGE NMCS HYANNIS MA 02601 INSURER A. AMGUARD INSURANCE CO 42390 , INSURED INSURER 8' E 2 SOLAR INC INSURER C: INSURER I): 831 MAIN ST INSURER E• DENNIS MA 02638 INSURER F: COVERAGES CERTIFICATE NUMBER: 856946 REVISION NUMBER: THIS IS TO CERTIFY THAT THE POUCIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED NOTWITHSTANDING ANY REQUIREMENT TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS. EXCLUSIONS AND CONDITIONS OF SUCH POLICIES LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS MR ADOL SUER POLICY EFF POLICY EXP LTR 1 TYPE OF INSURANCE INSD WYD POLICY NUMBER tMti6DDIYYYY) (MMIDD!VYVY) LIMITS 1 COMMERCIAL GENERAL LIABILITY fr.ACHOCCURRENCE _ ' DAMAGE TO RENTED CLAIMS-uAIW , OCCUR UI$ES(ES occur*enCel 1$ -- MED EXP(Aril one peiwni 3 1 N/A PERSONAL 6 ADV INJURY $ GENT.AGGREGATE LIMIT APPLES PER I GENERAL AGGREGATE $ _ -�',CUM'[.._---1,EST `._-._I LOC Ii PROOUCTS-COMPJOPAGG!.S— OTHER: 3 TOMOBNELIABILITY I COMBINED SINGLE LIMIT $ AUTOMOBILE (Ea acuderit, ANY AUTO BODILY INJURY IPeI Perron) S OWNED SCHEDULED _,AUTOS ONLY AUTOS N/A BODILY INJURY'Pet 3 HIRED NON-OWNED PROPERTY DAMAGE -.__, AUTOS ONLY ____ AUTOS ONLY ;Per accioen11 S 1 i UMORELLALW OCCUR EACH OCCURRENCE S 1 EXCE$$LM. i I GAIMs-MADE N/A i i AGGREGATE__ . . . t>EO I RETENTIONS XSTA 3 WORKERS CORPORATION PERRTUTE ERH AND EMPLOYERS'LI�BBJTY ANYPROPRIE t OR,PW fN _l EL EACH ACCIDENT - . 3 1.000.000 A ,OFFIC ERMEI,16EREXCLUDED7 ow tea R2WC332224 07/1912022 07/19/2023 I(Mandatory in NH) E.L.DISEASE-EA EMPLOYEE 3 1.000,000 If yvs desoibe udder DC SCRIP?ION OF OPERATIONS belm E L DISEACF-POLICY LRIT 3 1.000.000 NiA DESCRIPTION OF OPERATIONS I LOCATIONS 1 VEHICLES(ACORD 101,Additional Remarks Schedule.may be attached if more space Is required, Workers Compensation benefits will be paid to Massachusetts employees only.Pursuant to Endorsement WC 20 03 06 B.no authorization is given to pay claims for benefits to employees in states other than Massachusetts If the insured hires,or has hired those employees outside of Massachusetts. This certificate of insurance shows the policy in force on the date that this certificate was issued(unless the expiration date on the above policy precedes the issue dale of this certificate of insurance). The status of this coverage can be monitored daily by accessing the Proof of Coverage-Coverage Verification Search tool at www.mass gov/Nrd/workers-compensation/investigations/. CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF. NOTICE WILL BE DELIVERED IN Dina Guarino ACCORDANCE WITH THE POLICY PROVISIONS 39.5.,1-1'an Road AUTHORIZED REPRESENTATIVE Vy'�'arnoi,th MA 02673 Grin el M Crowley.CPCU. Vice President-Residual Market-WCRIBMA ©1988-2015 ACORD CORPORATION. All rights reserved ACORD 25(2016/03) The ACORD name and logo are registered marks of ACORD The Commonwealth of Massachusetts _4 " 1. Department of Industrial Accidents _ ►= 1 Congress Street,Suite 100 • _,::= Boston,MA 02114-2017 - • www.mass.gov/dia Workers'Compensation Insurance Affidavit:Builders/Contractors/Electricians/Plumbers. TO BE FILED WITH THE PERMITTING AUTHORITY. Applicant Information Please Print Legibly Name (Business/Organization/Individual):E2 Solar Inc.-Jason Stoots Address:831 Main St City/State/Zip:Dennis, MA,02638 Phone #:508-694-7889 Are you an employer?Check the appropriate box: Type of project(required): I 0 I am a employer with 12 employees(full and/or part-time).* 7. New construction ❑I am a sole proprietor or partnership and have no employees working for me in 8. Ei Remodeling any capacity.[No workers'comp.insurance required.] 9. ❑ Demolition I am a homeowner doing all work myself.[No workers'comp.insurance required.]t I 0 Building addition 4❑I am a homeowner and will be hiring contractors to conduct all work on my property. I will ensure that all contractors either have workers'compensation insurance or are sole I LEI Q Electrical repairs or additions proprietors with no employees. 12.❑Plumbing repairs or additions 5 El I am a general contractor and I have hired the sub-contractors listed on the attached sheet. 13.❑Roof repairs These sub-contractors have employees and have workers'comp.insurance.: 6.❑We are a corporation and its officers have exercised their right of exemption per MGL c. 14.0✓ Other Solar PV 152,§1(4),and we have no employees.[No workers'comp.insurance required.] *Any applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information. t Homeowners who submit this affidavit indicating they are doing all work and then hire outside contractors must submit a new affidavit indicating such. :Contractors that check this box must attached an additional sheet showing the name of the sub-contractors and state whether or not those entities have employees. If the sub-contractors have employees,they must provide their workers'comp.policy number. I am an employer that is providing workers'compensation insurance for my employees. Below is the policy and job site information. Insurance Company Name:Dowling &O'Neil Policy#or Self-ins.Lic.#:R2WC332224 Expiration Date:7/19/23 Job Site Address: 3 Q Stet t IiUOA City/State/Zip: '(NA.p N-itok Attach a copy of the workers'compensation policy declaration page(showing the policy number and expitation date). Failure to secure coverage as required under MGL c. 152,§25A is a criminal violation punishable by a fine up to$1,500.00 and/or one-year imprisonment,as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator.A copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby certify under the pains and penalties of perjury that the information provided above is true and correct. Signature: Date: I db/,?3 Phone#: 508-694-7 Official use only. Do not write in this area,to be completed by city or town official. City or Town: Permit/License# Issuing Authority(circle one): 1.Board of Health 2.Building Department 3.City/Town Clerk 4.Electrical Inspector 5.Plumbing Inspector 6.Other Contact Person: Phone#: 10. ENTIRE AGREEMENT, SEVERABILITY, AND MODIFICATION This Agreement represents and contains the entire agreement between the parties. Prior discussions, verbal representations or written memoranda of any kind by Contractor or Owner that are not contained or referenced in this Contract are not a part of this Contract. In the event that any provision of this Contract is at any time held by a Court to be invalid or unenforceable, the parties agree that all other provisions of this Contract will remain in full force and effect. Any future modification of this Contract must be made in writing and executed by Owner and Contractor in order to be valid and binding upon the parties. The parties have read and understood, and agree to, all the terms and conditions contained in this Agreement. Dec 5,2022 ,s5n Stoo (Dec 5,152216,5?EST; Date Jason Stoots for E2 Solar Inc, Contractor Dec 5,2022 ,Dr�ra Gaa77!?t' Dina Guarino(Der 5,2022 16:47 EST Date Dina T Guarino System Owner For the purpose of permitting I/we, the Owner, authorize E2 Solar to act on my behalf, in all matters relative to work specified in the building & electric permit applications. Photovoltaic Contract Page 9 of 9 E2 Solar Inc..Contractor Dina T Guarino.Owner 12/5/2022 §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 36t t,‘ u0{1. P--+l Work Address Is to be disposed of oat the following location: fI,„A S ()IANi S M Said disposal site shall be a licensed solid waste facility as defined by M.G.L. Ch. 111, §150A. 1 r 01, Sig re of Application Date Permit No. ONE or TWO FAMILY— BULDING PERMIT APPLICATION REGULATORY APPROVALS NOTICE Address of Proposed Work: 2 -t Sk`l,V Gar\ s01 Scope of Proposed Work: Sa1ar - .)• la) l0/ Ost\PIS 1 COO t,�(c Mo \-F- 1 c'It451, maa nk-ei, 3C-a 4- 4 Date: ll„be lx; Based on the scope of work described above, the applicant is required to obtain approval sign- offs from the following departments as checked-of below: Health Dept. —508-398-2231 ext. 1241 Conservation —508-398-2231 ext. 1288 Water Dept. —99 Buck Island Road, 508-771-7921 Old Kings HWY. Hist. Comm. —508-398-22631 ext. 1292 Engineering Dept.—508-398-2231 ext. 1250 Fire Dept. — Kevin Huck/Scott Smith, 96 Old Main Street, SY Note: Please call Fire Department for an apoointment. 508-398-2212 Other Appropriate plans and/or application shall be provided to each departments checked-off above. Each of these regulatory authorities has their own requirements outside the jurisdiction of the Building Department. All applicable approvals shall be obtained prior to submitting a building permit application to the Building Dept. Thank you for your cooperation. Receipt Acknowledgement: a0/a3 ,j)%jigry Applicant's Signature D to Rev. Jan. 2019 VECTOR E n G I rl E E R S VSE Project Number:U1905.0491.231 January 26,2023 E2 Solar Inc. ATTENTION:Jason Stoots 831 Main St. Dennis,MA 02638 REFERENCE: Dina Guarino Residence:39 Sullivan Road,Yarmouth,MA 02673 Solar Array Installation To Whom It May Concern: We have reviewed the existing structure at the above referenced site. The purpose of our review was to determine the adequacy of the existing structure to support the proposed installation of solar panels on the roof as shown on the panel Based upon our review,we conclude that the existing structure is adequate to support the proposed solar panel installation. Design Parameters Code: Massachusetts State Residential Code(780 CMR Chapter 51,9th Edition(2015 IRC)) Risk Category: II Design wind speed,Vult: 140 mph(3-sec gust) Wind exposure category:C Ground snow load,Pg:30 psf Flat roof snow load,Pf:25 psf Existing Roof structure Roof structure:2x10 rafters @ 16"o.c. Roofing material:composite shingles Roof slope: 30° Connection to Roof Mounting connection:(1)5/16"lag screw w/min.2.5"threaded embedment into framing at max.48"o.c.along rails Install(2)rails per row of panels,evenly spaced;panel length perpendicular to the rails shall not exceed 70 in Rail cantilever shall not exceed 33%of connection spacing Connections shall be staggered so as not to overload any existing structural member Conclusions Based upon our review,we conclude that the existing structure is adequate to support the proposed solar panel installation. The glass surface of the solar panels allows for a lower slope factor per ASCE 7,resulting in reduced design snow load on the panels. The gravity loads, and thus the stresses of the structural elements, in the area of the solar array are either decreased or increased by no more than 5%. Therefore,the requirements of Section 807.4 of the 2015 IEBC as referenced in 780 CMR Chapter 34,9th Edition are met and the structure is permitted to remain unaltered. 651 W. Galena Park Blvd.,Ste. 101/Draper, UT 84020/T(801)990-1775/F(801)990-1776/www.vectorse.com VSE Project Number: U1905.0491. Dina Guarino VECTORResi1/26/2023 E fl G I n E E R S The solar array will be flush-mounted(no more than 10" 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 attached calculations verify the capacity of the connections of the solar array to the existing roof against wind(uplift), the governing load case. Increases in lateral forces less than 10%are considered acceptable. Thus the existing lateral force resisting system is permitted to remain unaltered. 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 must 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. 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. The design of the solar panels, solar racking (mounts, rails, etc.) and 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 shall be notified of any changes from the approved layout prior to installation. VECTOR STRUCTURAL ENGINEERING,LLC o`' WELLS L. yG HOLMES a 3 STRUCTURAL y No 54240 , r Wells Holmes,S.E. 01/26/2023 MA License: 54240-Expires:06/30/2024 Project Engineer Enclosures WLH/wic 651 W. Galena Park Blvd.,Ste. 101/Draper, UT 84020%T(801)990-1775'F (801)990-1776/www.vectorse.com JOB NO.: U1905.0491.231 SUBJECT: WIND PRESSURE ECTOR E f1 Gin E ER S PROJECT: Dina Guarino Residence Components and Cladding Wind Calculations Label: Solar Panel Array Note: Calculations per ASCE 7-10 SITE-SPECIFIC WIND PARAMETERS: Basic Wind Speed [mph]: 140 Notes: Exposure Category: C Risk Category: II ADDITIONAL INPUT & CALCULATIONS: Height of Roof, h [ft]: 25 (Approximate) Comp/Cladding Location: Gable Roofs 27°<8 s 45° Enclosure Classification: Enclosed Buildings Zone 1 GCp: 1.0 Figure 30.4-2C (enter negative pressure coefficients) Zone 2 GCp: 1.2 Zone 3 GCp: 1.2 a: 9.5 Table 26.9-1 zg [ft]: 900 Table 26.9-1 Kh: 0.95 Table 30.3-1 KZt: 1 Equation 26.8-1 Kd: 0.85 Table 26.6-1 Velocity Pressure, qh [psf]: 40.3 Equation 30.3-1 GCp,: 0 Table 26.11-1 PRESSURES: p=qh[(GCp)—(GC ,)J Equation 30.9-1 Zone 1, p [psf]: 39.8 psf (1.0 W, Interior Zones, beyond 'a' from roof edge) Zone 2, p [psf]: 47.8 psf (1.0 W, End Zones, within 'a' from roof edge) Zone 3, p [psf]: 47.8 psf (1.0 W, Corner Zones, within 'a' from roof corner) (a= 3 ft) \IEC"T.cDR E n G I n E E R S JOB NO.: U1905.0491.231 SUBJECT: CONNECTION PROJECT: Dina Guarino Residence Calculate Uplift Forces on Connection Pressure , Max Trib. Max Uplift Max Trib. Width' z (0.6 Dead -0.6 Wind) Area Force 'psf) (ft) (ft2) (Ibs) Zone 1 22.1 4.0 11.7 257 Zone 2 26.9 4.0 11.7 314 Zone 3 26.9 4.0 11.7 314 Calculate Connection Capacity Lag Screw Size [in]: 5/16 Cd: 1.6 NDS Table 2.3.2 Embedment3 [in]: 2.5 Grade: SPF (G = 0.42) Nominal Capacity [Ibs/in]: 205 NDS Table 12.2A Number of Screws: 1 Prying Coefficient: 1.4 Total Capacity [Ibs]: 586 Determine Result Maximum Demand [Ibs]: 314 Lag Screw Capacity [Ibs]: 586 Result: Capacity > Demand, Connection is adequate. Notes 1. 'Max Trib. Width' is the width along the rails tributary to the connection. 2. 'Max Trib Area' is the product of the 'Max.Trib Width' and 1/2 the panel width/height perpendicular to the rails. (2) rails per row of panels. Length of panels perpendicular to the rails shall not exceed 70". 3. Embedment is measured from the top of the framing member to the beginning of the tapered tip of the lag screw. Embedment in sheathing or other material is not effective.The length of the tapered tip is not part of the embedment length. JOB NO.: U1905.0491.231 E c T O R SUBJECT: GRAVITY LOADS E f'1 G I 11 E E R S PROJECT: Dina Guarino Residence GRAVITY LOADS Roof Pitch: 6.9 :12 Design material Increase due to Material weight ROOF DEAD LOAD (D) weight [psf] pitch [psf] Composite Shingles 2.3 1.15 2.0 1/2" Plywood 1.2 1.15 1.0 Framing 3.0 3.0 Insulation 0.0 0.0 1/2" Gypsum Clg. 0.0 1.15 0.0 M, E & Misc 0.0 0.0 Total Existing Roof DL 6.5 PV Array DL 3.5 1.15 3 ROOF LIVE LOAD (Lr) Existing Design Roof Live Load [psf] 20 ASCE 7-10 Table 4-1 Roof Live Load With PV Array [psf] 20 SNOW LOAD (S): Existing w/ Solar Array Roof Slope [x:12]: 6.9 6.9 Roof Slope [°]: 30 30 Ground Snow Load, pg [psf]: 30 30 ASCE 7-10, Section 7.2 Terrain Category: C C ASCE 7-10, Table 7-2 Exposure of Roof: Fully Exposed Fully Exposed ASCE 7-10, Table 7-2 Exposure Factor, Ce: 0.9 0.9 ASCE 7-10,Table 7-2 Thermal Factor, Ct: 1.1 1.1 ASCE 7-10,Table 7-3 Risk Category: II II ASCE 7-10, Table 1.5-1 Importance Factor, Is: 1.0 1.0 ASCE 7-10, Table 1.5-2 Flat Roof Snow Load, pf[psf]: 25 25 ASCE 7-10, Equation 7.3-1 Minimum Roof Snow Load, pm [psf] 0 0 ASCE 7-10, Section 7.3.4 Unobstructed Slippery Surface? No Yes ASCE 7-10, Section 7.4 Slope Factor Figure: Figure 7-2b Figure 7-2b ASCE 7-10, Section 7.4 Roof Slope Factor, Cs: 1.00 0.67 ASCE 7-10, Figure 7-2 Sloped Roof Snow Load, ps [psf]: 25 17 ASCE 7-10, Equation 7.4-1 Design Snow Load, S [psf]: 25 17 JOB NO.: U1905.0491.231 \/ Ecr'cR SUBJECT: LOAD COMPARISON E rI e l fl E E R S PROJECT: Dina Guarino Residence Summary of Loads Existing With PV Array D [psf] 6 10 Lr[psf] 20 20 S [psf] 25 17 Maximum Gravity Loads: Existing With PV Array (D+Lr)/Cd [psf] 21 24 ASCE 7-10,Section 2.4.1 (D+S)/Cd [psf] 27 23 ASCE 7-10,Section 2.4.1 (Cd=Load Duration Factor=0.9 for D,1.15 for S,and 1.25 for Lr) Maximum Gravity Load [psf]: 27 24 Ratio Proposed Loading to Current Loading: 88% OK The gravity loads,and thus the stresses of the structural elements,in the area of the solar array are either decreased or increased by no more than 5%.Therefore,the requirements of Section 807.4 of the 2015 IEBC as referenced in 780 CMR Chapter 34, 9th Edition are met and the structure is permitted to remain unaltered. J ` JOB NO.: U1905.0491.231 VECTOR SUBJECT: SOLAR LAYOUT E n G 1 n E E R S PROJECT: Dina Guarino Residence • 4 MIIMEMINIRMW ....4111111111.1111 , Iwoo pooadooJolosZa®o;ur woo'pooadoDJoIosZa'MMM s 699L'b69'90S :4d 9c9Z0 VW 'SINN3C] '(V9 3121) 'IS NIVYV l.9 N 'gem.l VW 'Hl(lOV NA 1S3M 42i NVAI11fS 6C —I N ONI8`d110 dNIO J Q ae1oS Z3 '�q AIM d N n S .6,L; < :803 NOIJ 11V1SN1 OIV110A010Hd E W r 1 it - r IN , r • I 4 ''''':•::'1,.',.'''4• ' I' ‘ I Ld ( ) O Q � 0 z J U) J 0 X < L W O �. z EY L LU w o -I Z � , O o Qrp � wQ J < � = z U CD Z U) J I- I- Q 00 Z < 0 Z Z U O d I- - F= IJ O o (n Zl- Z (nw up o m ^ w z D pi, z ''`) � c0 O . cL ° OO 0( ( -- U OF (nw (n IJ > I_ O QJ 1-CD Ld Q 0z w o L>J U _ L.� OZ D Q f Q O _J (n 0 � o U)GC � CL o oaoCD 71- < I < zo= W N Z O t- Q _i cm ) ZNDX O rr) I- � J o � Li] �(n (V r7 U) Q Q0o � O 0 1 1 I I I I J I J I z woo'pooadooJolosZa®o)ui wo3'pooadooJolosZa'MMM 699L'b69'90S :4d Sc9Z0 VN 'SINN30 '(V9 312!) 'IS NMI l4'9 N VW `Hinom w, 1S3M (f) o a2J NVAIT f S 6C N oNieNno YNIa J Q JeloS Z3 �(q ® i ] M d N n S 7 :2� J 11 03 NOIVISNI OIV110AO10Hd ~ W a 0 0 • et el t I I I I I I w U) 0 < O w0 oz __Icn a LJ cn J oO X < w w D 0 I- < cc U (n ° J >- < - H < (nzz < ° Z zOOO H- — I— wO o (n Z I— (n w COO m ^ wz -) Jz < r") � CO 0 � CrO � OO � � � O OF � ( Lw � .. w > F— O QJ w zChw I- < ZZO � C I— Oww w O < < zw0 ZZW1� w Z oo (J) Z Q CC Q eL ^ J (n Q - 0 w O z _ w ^NI z o z J (i) (n w Z cV D X O rr) 1— J 0 w — U) r'0 (nO QOQOF-- U I I I I I I Q 71-I 0 I z0 ' wo3•pooadooJolosZa®ojui wo3'pooado3Jolosza'MMM • 699L b69 90S Ud 9C9Z0 VW 'SINN34 '(V9 318) '1S NIVW lc'9 N t/W 'H1f10W2m ISM o 02I NVNTI(1S 6C ONI8vno VNICI Q aelOS Z3 4q I a ] M d N n S L :240A NOI! TIVISNI OIVflOA010Hd E W 0 /f 1 111 I 1 Li CL (n 0 < cn O O _ z __3 (f) Q1.1 UJ oO X < LL W J 0 z li < - 1 z 00Z & I- I- < cnzz < CCZ z U 0 n- I- - I.- W O ODOmU ZQzv) w Ct coo - w z J j < I � . 0 o ? CL 0 Lli O Q mcn '- o - U � a_ uO W > H- O < J Lozwm � Q < QOC. 0 W O U U zzWLLwz QOc � m Z D Q 0 Q CC --� (n 0 Qv) 0 w = < < I< z0 CC N cli Cl- 0 0 0 z vi,r c=n zLLI N Z X Orr) � U) � � C2 W �(n CN ro (n < Q � 0C) O 0 I I I I I I I _J I z °SERIES S U N P W E R SunPower®X-Series: X22-370 I X22-360 1111 Sun Powe r® Residential AC Vodule . . . . . . . . . Built specifically for use with the SunPower Equinox1M system,the only fully integrated solution designed,engineered,and warranted by one manufacturer. *�;. Maximum Power. Minimalist Design. m ii industry-leading efficiency means more power and savings iiI per available space.With fewer modules required and hidden microinverters,less is truly more. Highest Lifetime Energy and Savings. Designed to deliver 60%more energy over 25 years iri real-world conditions like partial shade and high temperatures: 150% f_____ ...___.__ ._-._____ ..._.__.__ . 40% Fundamentally Different. Q 130% 1 And Better. 120% a SunPowerX-Series IUp to T r10% 160% T t0 100% more c 90% lifetime iim CD so% Conventional Module energy >, 70% N 60% 0 5 10 15 20 25 The SunPower®Maxeon®Solar Cell Years of operation • Enables highest-efficiency •modules available • Unmatched reliability 3 • Patented solid metal foundation * Best Reliability. Best Warranty. prevents breakage and corrosion With more than 25 million modules deployed around the world,SunPower technology is proven to last.That's t� '� .Fp'z why we stand behind our module and microinverter ti� Iz with the industrys best 25-year Combined Power and Product Warranty,including the highest Power Warranty in solar. Factory-integrated Microinverter 004. `a • Simpler,faster installation c 98% ` 0. 96% • Integrated wire management, d 94% rapid shutdown v 92% o• Engineered and calibrated by E 90% SunPower 12°% as% - E-Series and X-Series more SunPower for SunPower modules c 86% Conventional Module 'power 4, 84% A82% in year 3 80% _ j25 0 5 10 15 20 Years of operation Datasheet X-Series: X22-370 1 X22-360 SunPower®Residential AC Module ' AC Electrical Data Inverter Model:Enphase IQ 7X5(1Q7X5-96-ACM-US) @240 VAC @208 VAC 320 VA 320 VA .. Output Power 315 VA 315 VA /oitage/Range-(V) 240/211-264 208/183-229 _ • JOUS Output Current(A) 1.31 1.51 Max.I_, 20 A(LL)Branch Circuit' 12(single phase) 10(two pole)wye CEC`^s "fed Efficiency 97.5% 97.0% Nom.Frequency 60 Hz Extended Frequenccy Range 47-68 Hz AC Short Circuit Fault Current Over 3 Cycles 5.8 A rms Overvoitage Class AC Port III AC P,,.-Backfee --- : 18 mA Power Pactor Seri 1.0 Power sector iaolustaoie) 0.7 lead./ 0.7 lag. e active phase bcia na o ease inst2 DC Power Data 1. -u gc SPR-X22-370-E-AC SPR-X22-360-E-AC Warranties •25-year limited power warranty Nominal Power (Pnom) 370 W 360 W •25-year limited product warranty Power Tolerance +5i-0% +5/-0% UL 1703 Certifications •UL 1741/IEEE-1547 Module Efficiency 22.7% 22.1% I •UL 1741 AC Module(Type 2 fire rated) and •UL 62109-1/IEC 62109-2 Temp.Coef(Power) -0.29%/°C -0.2946/°C Compliance FCC Part 15 Class B •Three bypass diodes •ICES-0003 Class B Shade Tolerance •Integrated module-level maximum •CAN/CSA-C22.2 NO.107.1-01 power point tracking •CA Rule 21 (UL 1741 SA)- (includes VoltNar and Reactive Power Priority) •UL Listed PV Rapid Shutdown Equipment- Operating Temp. -40°F to+140°F(-40°C to+60°C) Enables installation in accordance with: Max.Ambient Temp 122°F(50°C) •NEC 690.6(AC module) Max.Load Wind:62 psf,3000 Pa,305 kg/m2 front&back •NEC 690.12 Rapid Shutdown(inside and outside the array) Snow:125 psf,6000 Pa,611 kg/m2 front •NEC 690.15 AC Connectors,690.33(A)-(EX1) Impact Resistance 1 inch(25 mm)diameter hail at 52 mph(23 m/s) When used with InvisiMount racking and invisiMount accessories (UL 2703): Solar Cells 96 Monocrystalline Maxeon Gen III •Module grounding and bonding through InvisiMount •Class A fire rated Front Glass High-transmission tempered glass with When used with AC module Q Cables and accessories(UL 6703 and anti-reflective coating UL 223816: Environmental Rating Module:Outdoor rated •Rated for load break disconnect Inverter:NEMA Type 6 Class II PID Test Potential-induced degradation free Frame Class 1 black anodized(highest AAMA rating) -" 15..13 rnm(61.3,, -" -- r Weight 42.9 lb(19.5 kg) Recommended Max. 1.3 in.(33 mm) 1 Module Spacing .a r- 1 SunPower 360 W compared to a conventional module on same-sized arrays(260 W,16% ilk nA�j efficient,approx.1.6 m`),4%more energy per watt(based on third-party module /// , . characterization and PVSim),0.75%/yr slower degradation(Campeau,Z.et al."SunPower Module Degradation Rate;'SunPower white paper,2013). +ow mawl. 2 Based on search of datasheet values from websites of top 10 manufacturers per IHS,as of u,2 tr.) 30 mm" January 2017. _- (t2 m.) 3#1 rank i n"Frau nhafer PV Durability Initiative for Solar Modules:Part 3."PVTech Power Magazine,2015.Campeau,Z.et al."SunPower M od ule Degradation Rate,"SunPowerwhite paper,2013. 393 ram 4 Factory set to 1547a-2014 default settings.CA Rule 21 default settings profile set during pSSiaj commissioning.See the Equinox Installation Guide#518101 for more information. 5 Standard Test Conditions(1000 W/m2irradiance,AM 1.5,25°C).NREL calibration I d I standard:SOMS current,LACES FF and voltage.All DC voltage is fully contained within the module. ram ••,...- �� 6 This product is UL Listed as PVRSE and conforms with NEC 2014 and NEC 2017 690.12; (1721n.) and C22.1-2015 Rule 64-218 Rapid Shutdown of PV Systems,for AC and DC conductors; when installed according to manufacturer's instructions. 41) .k�oa..E ciaovmor L-0-• See www.sunpower.com/facts for more reference information. LISTED iv ra>suo reosuo (� 0WER-I,I' For more details,see extended datasheet www.sunpower.com/datasheets J Specifications included in this datasheet are subject to change without notice. ©2018 SunPower Corporation.All Rights Reserved.SUNPOWER,the Fee pelf«ma+ce:type 2 SUNPOWER logo and MAXEON are registered trademarks of SunPower Please reao the Safety and installation Instrucrn: 531 94_; zeVA Corporation in the U.S.and other countries as well.1-800-SUNPOWER. sunpower.com • • - ftillille 1114...._ PEGASUS A BETTER DAY ON THE JOB SOLAR- COMP MOUNT Simple 3-piece design • for rapid installation LI . `.3y 11111:Tr ✓ atJ. Encapsulating design raises the water seal 0.9" above roof deck One-piece flashing with elevated cone— No press-fits or deck-level EPDM washers to fail • WATERTIGHT FOR LIFE Pegasus Solar's Comp Mount is a cost effective, high-quality option for rail installations on composition shingle roofs. Designed to last decades, the one-piece flashing with elevated cone means there is simply nothing to fail. O 25-yearManufacture Wdarrantywithad d materials and Superior Waterproofing vance v Tested to AC286 without sealant a coatings to outlast the roof itself J 0.9"elevated water seal Code Compliantal '' All-In-One Kit Packaging Fully lBC/CBC Code Compliant 4/ Fleshings, L-feet and SS lags with bonded Exceeds ASCE 7-10 Standards EPDM washers are included in each 24-pack Pegasus Solar Inc • 100 West Ohio Avenue, Richmond,CA 94804 • T 510.730.1343 • www.pegasussolar.com COMP MOUNT 1.Drill pilot hole in 2.Optional:Apply a center of rafter. "U-shape"of sealant �. to underside of �- "-.� flashing and position .` '`�.,` under 2nd shingle ---`` course,cone over =s pilot hole. 3. Place L-Foot over g 4.Drive lag to required cone and install lag _ embedment.Attach with washer through - !*_. rail per rail �` L-Foot. _ manufacturer's P�r-7* x+r -�• � instructions. . >- q¢ 3" 9.0" I to I1.5" 1.9" ii 3.5' 3.5" 71 11 1 [_._ _____i 11.6" L,�; L- 2.3" -1 2.3" - 2.4" o Specifications Comp Mount Install Kit SKU PSCR-CO PSCR-UO SPCR-CH L-foot Type Closed Slot Open Slot Closed Slot Kit Contents L-Foot,Flashing,5/16" L-Foot,Flashing,5/16" L-Foot,Flashing,5/16"SS Lag SS Lag w/EPDM washer SS Lag w/EPDM washer w/EPDM washer,M10 Hex Bolt Finish Black(L-foot and Flashing) Roof Type Composition Shingle Certifications IBC:ASCE/SEI 7-10,AC286 Install Application Railed Systems Compatible Rail All Flashing Material Painted Galvalume Plus L-Foot Material Aluminum Kit Quantity 24 Boxes Per Pallet 72 Patents Pending.All rights reserved.©2018 Pegasus Solar Inc. Pegasus Solar Inc • 100 West Ohio Avenue,Richmond,CA 94804 • T:510.730.1343 • www.pegasussolar.com itlx9. I ♦• --4cr. . SunPower® InvisiMountTM Residential Mounting System Simple and Fast Installation F • Integrated module-to-rail grounding • Pre-assembled mid and end clamps . • Levitating mid clamp for easy placement • Mid clamp width facilitates consistent,even module spacing • UL 2703 Listed integrated grounding Flexible Design [- • Addresses nearly all sloped residential roofs l • Design in landscape and portrait with up to 8' rail span • Pre-drilled rails and rail splice . • Rails enable easy obstacle management - . Customer-Preferred Aesthetics • #1 module and#1 mounting aesthetics Elegant Simplicity • Best-in-class system aesthetics • Premium,low-profile design SunPower® InvisiMountTM is a SunPower-designed • Black anodized components rail-based mounting system. The InvisiMount system • Hidden mid clamps and capped,flush addresses residential sloped roofs and combines faster end clamps installation time, design flexibility, and superior aesthetics. Part of Superior System The InvisiMount product was specifically envisioned and • Built for use with Sun Power DC and AC modules engineered to pair with SunPower modules. The resulting • Best-in-class system reliability and aesthetics • Optional rooftop transition flashing,rail- system-level approach amplifies the aesthetic and mounted j-box,and wire management rail clips installation benefits—for homeowners and for installers. • Combine with SunPower modules and SunPower EnergyLink®monitoring app • • sunpower.com { fill =. Datasheet S U N P W E R — a , (' Ali 1• a,, , SunPower® InvisiVountTM Residential Mounting System InvisiMount Components Module'/Mid Clamp and Rail Module'/End Clamp and Rail alef.f 4 Ground Lug Assembly ' Row-to-Row Spacer End Clamp Mid Clamp Citt 'llip Will Row-to-Row Grounding Clip Rail and Rail Splice InvisiMoun- imponent Detail,- InvisiMount Operating Conditions Mid clamp I Black oxide stainless steel 300 series 63 g(2.2 oz) Temperature -40°C to 90°C(-40°F to 194°F) End clamp Black anodized aluminum 6000 series 110 g(3.88 oz) • 3000 Pa uplift Max.Load(LRFD) • 6000 Pa downforce Rail Black anodized aluminum 6000 series 830 g/m(9 oz/ft) Rail splice Aluminum alloy 6000 series 830 g/m(9 oz/ft) •• Rail bolt M10-1.5 x 25 mm;custom T-head SS304 18 g(0.63 oz) Rail nut M10-1-5;DIN 6923 SS304 nominal Roof Attachment Hardware Supported by Design Tool Ground lug p copperlug g • Composition Shingle Rafter Attachment assembly 5S304;A2-70 bolt;tin-plated 106.5 (3.75 oz) Application I • Composition Shingle Roof Decking Attachment • Curved and Flat Tile Roof Attachment Row-to-row 5S 301 with SS 304 M6 bolts 75 g(2.6 oz) • Universal interface for other roof attachments grounding clip Row-to-row Black POM-grade plastic 5 g(0.18 oz) spacer • InvisiMount Component LRFD Capacit'ie_ visiMount Warranties And Certificate Uplift 664 lbf • 25-year product warranty Mid damp r Shear 540 lbf Warranties • 5-year finish warranty Uplift 899 lbf -- - End clamp • UL 2703 Listed Shear 220 lbf Certifications • Moment:upward 548 lbf-ft Class A Fire Rated Rail I Moment:downward 580 lbf-ft Moment:upward 548 lbf-ft Rail splice Moment:downward 580 lbf-ft i Roof Attachment Hardware Warranties i Uplift 1000 lbf L-foot Refer to roof attachment hardware manufacturer's documentation. i Shear 390Ibf 'Module frame that is compatible with the invisiAAount system required for hardware interoperability. ,SunPower recommends that all Equinox"',InvisiMount ,and AC module systems always be designed using the InvisiMount Span Tables#524734.If a designer decides to instead use the component capacities listed in this document to design a system,note that the capacities shown are Load and Resistance Factor Design(LRFD)design loads,and are NOT to be used for Allowable Stress Design(ASD)calculations;and that a licensed Professional Engineer(PE)must then stamp all calculations.If you have any questions please contact SunPower Technical Support at 1-855-977-7867. sunpower.corn '018 SunPower Corporation.All Rights Reserved.SUN POWER,the SUNPOWER logo,EQUINOX,and INVISIMOU�\ are trademarks or registered trademarks of SunPower Corporation. 509506 RevF ;;ther trademarks are the property of their respective owners.Specifications included in this datasheet a.e sub. change without notice. Datasheet S U N P W E R