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HomeMy WebLinkAboutBuilding Permit #278-15 - 312 BOXFORD STREET 9/18/2014 ,. t I �aoRrH BUILDING PERMIT <d`9�° ;,i d.. oc TOWN OF NORTH ANDOVER ° .; �1 APPLICATION FOR PLAN EXAMINATION w ♦ x � Permit NO' Date Received M 9ss*►cHus�� Date Issued: .......____ IMPORTANT: Applicant must complete all items on this pagre * ° t,�-•cr ' x �} saw• J � ` ? -: S."! Zlf � t �it�E ` O� �y# �+"JLor .iri.. 'x+�.3 " t � ac 4 -a3 `G�g:. �•aa^. ��� �� _,�! -/� _z g shy _ �v-�.., i � 1VA ti�.�. p�ll� :.S.c ��'.: OL TYPE OF IMPROVEMENT PROPOSED USE ._._ _ _...________. _ __..._ — Residential ---j Non- Residential New Building i One family Addition Two or more family Industrial Alteration No. of units:_ Commercial - ___.._........_.__.._ Repair, replacement m Assessory Bldg Others: Demolition Other It�odplt, *tUetlics� �~ ' r .r� x C/ Identification Please'l"ypc or Print Clearly} OWNER: Name: , C Phone:�-J:J Address Awt y g sr � y� z PI'1 ri t ' c �'„� cam` �� ,n �� ��* l�sz fi� ��_��`n�` ., �� ! �' � � 3w✓� ,s r �� !i•�ji 'reg "moi- ��3� � t2�-c�.'�#���i v ARCH ITECTIENGINEER Phone: Address: Reg. No. FEE SCHEDULE.BULDING PERMIT.$12.00 PER$9000.00 OF THE TOTAL ESTIMATED COST BASED ON$925.00 PER S.F. Total Project Cost: $ —Xfs FEE: $ . Check No.: Receipt No.: NOTE: Person. ont ac n with unregist ed`14ontractors do not have acpf fwt K tar fund ig t� g rtt/O to ;r Signaf re pfl,tontr tor. 11 1 ©V NORTH BUILDING PERMIT °�<t�E° "tio TOWN OF NORTH ANDOVER io� °A APPLICATION FOR PLAN EXAMINATION * ,� e ° Date Received 74AAATED 5 Permit No#: �SSAC HUS�� Date Issued: IMPORTANT: Applicant must complete all items on this page IPROPERTY-OWN ER Yeas struuct e n fPrint z yes n MAP ° PARCEL _ ._ ;ZONIN,G DISTRICT �.�HistonclDistrlct yes tno — = � ` - }Mach'irie Shop Village -,,yes no ' I TYPE OF IMPROVEMENT PROPOSED USE Residential Non- Residential El New One family New Building Y El Addition [I Two or more family El Industrial ❑Alteration No. of units: ❑ Commercial ❑ Repair, replacement ❑Assessory Bldg ❑ Others: ❑ Demolition El Other - ❑ 1Naterct shed FDistn Septic; ❑V11e11 ® FLood Iain. ❑Wetlandsa } r = -Y . I z. p1 . y DESCRIPTION OF WORK TO BE PERFORMED: Identification- Please Type or Print Clearly OWNER: Name: Phone: Address: �ContractortName P fibne - s tExp:. l®ate= cHome linprovement License - -- Exp Cftat6 ARCHITECT/ENGINEER Phone: Address: Reg. No. FEE SCHEDULE.BULDING PERMIT.$12.00 PER$1000.00 OF THE TOTAL ESTIMATED COST BASED ON$125.00 PER S.F. Total Project Cost: $ FEE: $ Check No.: Receipt No.: NOTE: Persons contracting with unregistered contractors do not have access to the guaranty fund Signature oftAger�JQwner _ 'Signature of contractor i Location —312— No. 312— No. o — t C� Date 1 i • • TOWN OF NORTH ANDOVER . _ qe Certificate of Occupancy $ Building/Frame Permit Fee I3"1 ( � Foundation Permit Fee $ Other Permit Fee $ TOTAL $. Check# 280 J��J t� 3 v Building Inspector Plans Submitted ❑ Plans Waived ❑ Certified Plot Plan ❑ Stamped Plans ❑ TYPE'OF SEWERAGE DISPOSAL Public Sewer ❑ Tanning/Massage/Body Art ❑ Swimming Pools ❑ Well ❑ Tobacco Sales ❑ Food Packaging/Sales ❑ Private(septic tank,etc. ❑ Permanent Dumpster on Site ❑ THE FOLLOWING SECTIONS FOR OFFICE USE ONLY INTERDEPARTMENTAL SIGN OFF - U FORM PLANNING & DEVELOPMENT Reviewed On Signature_ COMMENTS CONSERVATION Reviewed on Signature COMMENTS HEALTH Reviewed on Signature COMMENTS Zoning Board of Appeals:Variance, Petition No: Zoning Decision/receipt submitted yes Planning Board Decision: Comments Conservation Decision: Comments Water & Sewer Connection/Signature& Date Driveway Permit DPW Town Engineer: Signature: Located 384 Osgood Street _ F,IRE?DEP4AR�T�MENT = Ternp�Dumpste��on�site eyes �� tno `-.� _ �_ �-� ''rLocatetl�at�124tMaintStreef = - - F,ire;D.epartment�signature-/dateL z Vj r Dimension Number of Stories: Total square feet of floor area, based on Exterior dimensions. Total land area, sq. ft.: ELECTRICAL: Movement of Meter location, mast or service drop requires approval of Electrical Inspector Yes No DANGER ZONE LITERATURE: Yes No MGL Chapter 166 Section 21A—F and G min.$100-$1000 fine NOTES and DATA— (For department use ❑ Notified for pickup Call Email Date Time Contact Name 1 _ _ Doc.Building Pennit Revised 2014 Building Department The following is a list of the required forms to be filled out for the appropriate permit to be obtained. Roofing, Siding, Interior Rehabilitation Permits ❑ Building Permit Application ❑ Workers Comp Affidavit ❑ Photo Copy Of H.I.C. And/Or C.S.L. Licenses ❑ Copy of Contract ❑ Floor Plan Or Proposed Interior Work ❑ Engineering Affidavits for Engineered products NOTE: All dumpster permits require sign off from Fire Department prior to issuance of Bldg Permit Addition Or Decks ❑ Building Permit Application ❑ Certified Surveyed Plot Plan ❑ Workers Comp Affidavit ❑ Photo Copy of H.I.C. And C.S.L. Licenses ❑ Copy Of Contract ❑ Floor/Cross Section/Elevation Plan Of Proposed Work With Sprinkler Plan And Hydraulic Calculations (If Applicable) ❑ Mass check Energy Compliance Report (If Applicable) ❑ . Engineering Affidavits for Engineered products NOTE: All dumpster permits require sign off from Fire Department prior to issuance of Bldg Permit New Construction (Single and Two Family) ❑ Building Permit Application ❑ Certified Proposed Plot Plan ❑ Photo of H.I.C. And C.S.L. Licenses ❑ Workers Comp Affidavit ❑ Two Sets of Building Plans (One To Be Returned) to Include Sprinkler Plan And Hydraulic Calculations (If Applicable) ❑ Copy of Contract -- ❑ Mass check Energy Compliance Report ❑ Engineering Affidavits for Engineered products NOTE: All dumpster permits require sign off from Fire Department prior to issuance of Bldg. Permit In all cases if a variance or special permit was required the Town Clerks office must stamp the decision from the Board of Appeals that the appeal period is over. The applicant must then get this recorded at the Registry of Deeds. One copy and proof of recording must be submitted with the building application Doc:Building Permit Revised 2014 F NORTH Town of . s E ndover No. oh ver, Mass, tOC " WICK �iA A�R�ITED /.4P�.�5 1S u BOARD OF HEALTH Food/Kitchen PERMIT T LD Septic System THIS CERTIFIES THAT ...............faak....................... .................................................... BUILDING INSPECTOR Foundation has permission to erect .......................... buildings on ....3.Q. ........ . .. .. . ....................... ' Rough IAto be occupied as ......J .....��..!!�!........... .I<.?�. 1 ..........'..................................................... Chimney provided that the person accepting this permit shall in every respect conform to the terms of the application Final on file in this office, and to the provisions of the Codes and By-Laws relating to the Inspection,Alteration and Construction of Buildings in the Town of North Andover. PLUMBING INSPECTOR VIOLATION of the Zoning or Building Regulations Voids this Permit. Rough Final 311 - PERMIT EXPIRES IN 6 MONTHS ELECTRICAL INSPECTOR UNLESS CONSTRUCTIO S A TS Rough Service ................. . .. .................................................. Final BUILDING INSPECTOR GAS INSPECTOR Occupancy Permit Required to, Occupy Building Rough Display in a Conspicuous Place on the Premises — Do Not Remove Final No Lathing or Dry Wall To Be Done FIRE DEPARTMENT Until Inspected and Approved by the Building Inspector. Burner Street No. Smoke Det. 9&-6 rn rr enr��lr. as zc euae a Office of Consumer Affairs&Basiness Regulation HOME IMPROVEMENT CONTRACTOR y' Registration: 166783 Type: .< Expiration: 712/2016 LLC BTSTAR SOLAR i LC JONATHAN REESE`< 97 STRATHMORE RD8 r3 � BRIGHTON,MA 02135 Undersecretary g i a sac u s w parlrnept of PUblit Saffot Board'off BuildingRegulatjons and Standards Cs rt it zrlicait,` r�r' t'I &2 Fat ilv 4 License.-GSFA 105985 � € JONATHAN REE�t 611 HOSMER SIREW Marlborough MA of t , �i `.✓.. .. r ,3a, Expiration C atarsris ier� r 02/0712016 i DATE ACORD- CERTIFICATE OF LIABILITY INSURANCE 5/15/22014014 YY) 5/15 PRODUCER THIS CERTIFICATE IS ISSUEDAS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE ASSET ONE INSURANCE SERVICES HOLDER.THIS CERTIFICATE DOES NOT AMEND, EXTEND OR 575 Anton Blvd 3rd Fl ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. Costa Mesa, CA 92626 (714) 625-8204 INSURERS AFFORDING COVERAGE NAIC# INSURED Bright Star Solar, LLC. INSURER A: preferred Contractors Insurance Co. 97 Strathmore Rd. #8 INSURER B: Progressive Insurance Co. Brighton, MA 02135 INSURER C. Hartford Casualty Insurance Company INSURER D: INSURER E: COVERAGES 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 ALLTHE TERMS,EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.AGGREGATE LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. ON LTR NSRD TYPE OF INSURANCE POLICY NUMBER DATE MM/DD/YY E PDATE(MWDD/YY) LIMITS GENERAL LIABILITY EACH OCCURRENCE $ 1,000,000 X COMMERCIAL GENERAL LIABILITY PREMISES(Ea occurence) $ 100 000 CLAIMSMADE Call OCCUR MED EXP(Any oneperson) $ A X PCIC5009-PCA6878 6/1/14 6/2/15 PERSONAL&ADV INJURY $ 1,000,000 GENERAL AGGREGATE $ 2.000.000 GEN'L AGGREGATE LIMIT APPLIESPER: PRODUCTS-COMP/OP AGG $ 2 000 000 PRO- POLICY DJECT LI LOC AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT ANYAUTO (Ea accident) $ 1,000,000 ALLOWNED AUTOS BODILY INJURY $ X SCHEDULED AUTOS (Per person) B X HIRED AUTOS 04732516-0 6/1/14 6/1/15 BODILY INJURY NON-OWNED AUTOS (Per accident) PROPERTY DAMAGE $ (Per accident) GARAGE LIABILITY AUTO ONLY-EA ACCIDENT $ ANYAUTO OTHER THAN EAACC $ AUTO ONLY: AGG $ EXCESS/UMBRELLA LIABILITY EACH OCCURRENCE $ IOCCUR CI CLAIMSMADE AGGREGATE $ DEDUCTIBLE $ RETENTION $ $ WORKERS COMPENSATION AND X TORY LIMITS ER EMPLOYERS'LIABILITY ANY PROPRIETOR/PARTNER/EXECUTIVE E.L.EACH ACCIDENT $ C OFFICER/MEMBER EXCLUDED? $t� WEC BL54 0 7 6/1/14 6/1/15 E.L.DISEASE-EA EMPLOYEE $ Ifyes,describe under SPECIAL PROVISIONS below E.L.DISEASE-POLICY LIMIT $ OTHER DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES/EXCLUSIONS ADDED BY ENDORSEMENT/SPECIAL PROVISIONS CrERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, THE ISSUING INSURER WILL ENDEAVOR TO MAIL 30 DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE LEFT,BUT FAILURE TO DO SO SHALL IMPOSE NO OBLIGATION OR LIABILITY OF ANY KIND UPON THE INSURER, ITS AGENTS OR REPRESENTATIVES. JI _47 AUTHORIZED REPRESENTATIVE ACORD25(2001/08) ACORD CORPORATION 1988 The Commonwealth of Massachusetts Pr1nt Fgrm Department of Industrial Accidents 1 - Office of Investigations 1 Congress Street,Suite 100 Boston,MA 02114-2017 www.mass.gov/dia Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Legibly Name(Business/Organization/Individual): Brightstar Solar Address:611 Hosmer St City/State/Zip:Marlborough, MA 01752 Phone#:617-564-0050 Are you an employer?Check the appropriate box: Type of project(required): 1.21 1 am a employer with 2 4. ❑ I am a general contractor and I 6. ❑New construction employees(full and/or part-time).* have hired the sub-contractors 2.❑ 1 am a sole proprietor or partner- listed on the attached sheet. 7. ❑Remodeling ship and have no employees These sub-contractors have g. ❑Demolition working for me in any capacity. employees and have workers' 9. ❑Building addition [No workers'comp.insurance comp.insurance.: required.] 5. ❑ We are a corporation and its 10.❑Electrical repairs or additions 3.❑ I am a homeowner doing all work officers have exercised their 11.❑Plumbing repairs or additions myself. [No workers'comp. right of exemption per MGL 12.❑Roof repairs insurance required.]t c. 152,§1(4),and we have no Solar PV Installation employees. [No workers' 13.❑✓ Other comp.insurance required.] Any applicant that checks box 41 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:Harford Casualty Insurance Company Policy#or Self-ins.Lic.#:84WECBL5407 Expiration Date:�� Job Site Address: �a �c City/State/Zip: 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 form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be advised that a copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby certify under thepains andpenalties ofperjury that the iformation provided above is true and correct i Si nature: ..... --.- _Date: Phone#:617- -0050 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 I Contact Person: Phone#: i I u u: HU.. :nom 11.IIIl C... rrrG rerp r.rR i MSERUtTURAL EtrG[NEER5 September 15, 2014 Town of North Andover Building Department 1600 Osgood Street North Andover,MA 01845 RE: Residence Solar Installation 31.2 Boxford Street North Andover,MA 01845 Structural Assessment of Roof Framing MPP Project No: 14-1176 Dear Sir or Madam: Pursuant to your request,MPP Engineers has performed a limited structural evaluation of the roof framing at the above referenced site to determine if the roof has adequate capacity to support the proposed solar panels. Our analysis was based on the framing information and configurations provided by Brightstar Solar. It is our understanding that the structural components of the existing roof framing are in good condition. It is further understood that all existing connections between the various roof framing members, including ceiling joists and rafters, are adequate to resist the current loading conditions and behave in the manner that a typical rafter and ceiling tie system is intended to behave prior to installation of the solar panels. Structural Data and Code Information Our analysis was performed in accordance with the requirements of the 780 CMR 51.00: Massachusetts Residential Code which has adopted the 2009 International Residential Code with Massachusetts amendments.Per Table R301.2 (1),the.ground snow load to be used for each town is in accordance with Table R301.2 (5). Similarly,the wind speed for each town is in accordance with Table R301.2 (4). The roof framing was analyzed in accordance with Section R104.11 of the of the 2009 International Residential Code which allows for alternate approved design such as using the ASCE 7 code for determining actual snow loads on roofs(e.g. deriving flat or sloped roof snow loads from the specified ground snow load referenced in Table R301.2 (5)). Wood members are analyzed and designed in accordance with the NDS 2005. The roof area for the solaranels of this residence is framed with timber members with wood decking in a P g gable configuration. The existing roof structure is in a good condition and currently has one layer of asphalt shingles. The pertinent data is listed below: P g MPP Engineers,LLC 1 34 South Main Street, Suite D I Allentown,NJ 08501 609-489-5511 (Phone) 1 609-489-5916(Fax) Residence Solar Installation 312 Boxford Street North Andover,MA 01.845 Roof Array A: Roof Rafters: 7"x 7" (Select Structural Douglas Fir-Larch Assumed) Spacing: 72" O.C. Roof Slope: 37 Degrees Horizontal Projected Length of Rafter (Horizontal Projection): 11'-9"maximum Ceiling Joists: Present Collar Ties: Not Present Roof Sheathing: Wood Decking Condition of Framing: Good Roof Covering: Asphalt Shingles Ground Snow Load,Pg: 50 PSF from Table R301.2 (5) of Massachusetts Residential Code Importance Factor,I: 1.0 Exposure Factor,Ce: 1.0 (Conservatively taken as Partially Exposed) Thermal Factor,Ct: 1.1 with Panels(Cold Roof) 1.0 existing condition (Warm Roof) Design Snow Loads On sloped roof: 28.88 PSF (Existing—Unobstructed Warm Roof) 21.18 PSF (New Condition—Slippery Surface on Cold Roof) Basic Wind Speed: 100 MPH from Table R301.2 (4)of Massachusetts Residential Code Importance Factor: 1.0 Exposure: B Roof Array B: Roof Rafters: 7"x 7" (Select Structural Douglas Fir-Larch Assumed) Spacing: 72"O.C. Roof Slope: 30 Degrees Horizontal Projected Length of Rafter (Horizontal Projection): 15'-9" maximum Ceiling Joists: Present Collar Ties: Not Present Roof Sheathing: Wood Planks Condition of Framing: Good Roof Covering: Asphalt Shingles Ground Snow Load,Pg: 50 PSF from Table R301.2 (5) of Massachusetts Residential Code Importance Factor,I: 1.0 Exposure Factor,Ce: 1.0 (Conservatively taken as Partially Exposed) Thermal Factor,Ct: 1.1 with Panels (Cold Roof) 1.0 existing condition (Warm Roof) Design Snow Loads On sloped roof: 35 PSF(Existing—Unobstructed Warm Roof) 25.67 PSF(New Condition—Slippery Surface on Cold Roof) Page 2 Residence Solar Installation 312 Boxford Street North Andover,MA 01845 Basic Wind Speed: 100 MPH from Table R301.2 (4)of Massachusetts Residential Code Importance Factor: 1.0 Exposure: B Analysis Results: General Considerations ➢ The proposed solar panels consist of solar panels which impose a total weight of approximately 2.5 to 3 pounds per square foot(PSF)on the roof surface. From a practical standpoint,the International Residential Code allows up to 2 roof coverings on a residential dwelling. Each layer of roofing imposes a net load of about 2.5 to 3.0 PSF on the roof. From this perspective, since the existing roof has only a single layer of shingles,a second layer is allowed to be added by the code without analysis. This 2nd layer of shingles essentially weighs the same as the proposed solar panels that will be added instead. ➢ Materials such as metal roofs or solar panels are considered slippery surfaces. Since the solar panels are mounted slightly above the roof line, it would be conservative to consider a thermal factor Ct of 1.1,treating the panel surface as a cold roof rather than as a warm roof. Based on the roof slope and considering it as a slippery surface,the snow load is reduced by 27%compared with the snow loading directly on the existing shingled roof surface. This reduction equates to approximately 7.70 PSF for Roof Array A and 9.33 PSF for Roof Array B which completely offsets the weight of the solar panels. Gravity Loadine: Given the size, spacing and configuration of the existing roof framing,we have determined that the existing framing is adequate to support the proposed solar panels, including the rails and hardware. Wind Loading: Based on our calculations,the net wind loads imposed on the roof framing with an attachment spacing as indicated above will be less than the current loading on the roof framing. In addition,provided that the leveling feet are attached to the roof framing members in a typical staggered fashion,the overall wind loading imposed on the structure and the individual framing members will not be impacted to any great extent. I i I I r Page 3 Residence Solar Installation 312 Boxford Street North Andover,M.A 01845 Conclusions: Given the size, spacing and configuration of the existing roof framing,we have determined that the 4 existing framing is adequate to support the proposed solar panels, including the rails and hardware. If you have any questions regarding this matter,please feel free to contact my office at 609-489-551.1. i We appreciate the opportunity to assist you with this evaluation. Sincerely, MPR.Engineers,LLC til"of�f�s ao� ASH � CP Cd 35 Ashutosh.Patel,P. T �� `�``Q MA Prof. Eng. Lic.No. L Page 4 x`14 BRIGHTSTAR. 0 1,A lk SCHEDULE OF ROOF-MOUNTED MATERIALS September 10,2014 JOB: 312 BOXFORD ST., NORTH ANDOVER, MA CALCULATION OF SYSTEM AREA: ARRAY'A' ARRAY'B' MODULE WIDTH(inches) 41.57 41.57 MODULE LENGTH(inches) 62.44 62.44 AREA PER MODULE(square feet) 18.03 18.03 QUANTITY OF MODULES 18 16 TOTAL MODULE AREA(square feet) 324.45 288.40 INTER-ROW SPACING(inches) 0.60 0.60 ROW LENGTH(inches) 378.93 336.76 NUMBER OF SPACES BETWEEN ROWS 1 1 TOTAL AREA BETWEEN ROWS(square feet) 1.58 1.40 INTER-COLUMN SPACING(inches) 0.60 0.60 COLUMN LENGTH(inches) 125.48 125.48 NUMBER OF SPACES BETWEEN COLUMNS 7 7 TOTAL AREA BETWEEN COLUMNS(square feet) 3.66 3.66 TOTAL MODULE AREA(square feet) 324.45 288.40 TOTAL AREA BETWEEN ROWS(square feet) 1.58 1.40 TOTAL AREA BETWEEN COLUMNS(square feet) 3.66 3.66 TOTAL ARRAY AREA(square feet) 329.69 293.47 CALCULATION OF SYSTEM WEIGHT: WEIGHT(lbs.) QUANTITY WEIGHT(lbs.) WEIGHT(lbs.) QUANTITY WEIGHT(Ibs.) SILVEO TRIEX U300 SOLAR MODULE 41.9 18 754 41.9 16 670 PRO SOLAR ROOF TRAC RAIL 16.0 9.0 144 16.0 8.0 128 TOTAL WEIGHT(lbs.) 898 798 TOTAL ARRAY AREA(square feet) 329.69 293.47 SYSTEM WEIGHT(lbs.)/SQUARE FOOT 2.72 2.72 NUMBER OF ATTACHMENT POINTS 36 32 SYSTEM WEIGHT(lbs.)/ATTACHMENT POINT 24.95 24.95 Vent Chimney SOUTH SIDE ROOFS OF RESIDENCE Roof Plan for Rooftop PV System CONTRACTOR: BRIGHTSTAR OR: 34 Modules,10.2 kW(DC) SOL611 Hosmer St. Site Name:Kroon Residence Marlborough,MA 01752 Site Address:312 Boxford St.,North Andover, MA BRIGHTSTAR Drawn By:Jon Reese SCALE DATE DWGNO REV S O L A R, NTS 9/16/2014 001 sileV' J r &Z y'q Silevo's proprietary hybrid tunneling junction cell technology I combines High Efficiency, N Exceptional Energy Harvest, TRiEx i and Manufacturing Excellence ` to deliver maximum return for yoursolar investment. F .................. 18.3% = Superior Efficiency AcWith efficiencies up to 18.3%,Silevo's Triex solar ` modules are amongst the highest in the industry. Higher efficiency delivers more power in less space. ........ -0.27%/°C + ARC = More Energy Output Triex solar modules can generate up to 12%more energy than conventional solar modules due to their � lrs ... V� low temperature coefficient which aids performance in 25 year linear power warranty& ................_......_....__....__., warm weather,and anti-reflective glass which boosts 10 year product warranty performance in low-light conditions. ISO 9001 &14001 certified production facility. r 6 Steps I Cu = Manufacturing Excellence IEC 61215, IEC 61730&UL 1703 certified. Silevo's Triex technology incorporates premium Salt Mist test severity Level 1 certified. ' { materials with 6 core automated manufacturing steps to deliver value and performance.Triex GE y. EIL modules are virtually LID&PID-free. 'ILY �� "'� ' ` 12%Advantage'('' r..s Silevo's Triex U-Series solar modules incorporate 96 individual hybrid tunneling-junction solar cells which deliver high performance and reliability. Designed to meet the demanding requirements of e commercial and utility-scale solar projects, U-Series modules can 1 also be used in high performance residential applications.Available PVSyst Simulation Phoenix,AZ with either silver or black frame option. is Juiyrnnvs Data Time $A ® PASL vll€voSolanco I ZZ 1Triex- U 305 Watt, 18.3% Module d Electrical DataatySTC} _ Temperature Rs ating F Note:STC:Air Mass 1.5,Irradiance 1000W/m2,cell temperature 25C Temperature(NOCT)[C] 46+/-2 U290 0295 0300 0305 Temperature Coefficient Pmax[°/./C] -0.27 Maximum Power(Pmax)[W] 290 295 300 305 Temperature Coefficient Voc[%NC] -0.262 Max Power Voltage(Vmp)[V] 56.2 56.6 57.0 57.5 Temperature Coefficient Isc[%/°C] 0.04 Max Power Current(Imp)[A] 5.19 5.23 5.27 5.32 Open Circuit Voltage(Voc)[V] 68.9 69.2 69.5 69.8 Maximum Ratings >° - ----------- Short Circuit Current(Isc)[A] 5.59 5.62 5.65 5.68 Maximum System Voltage[V] 1000V DC(IEC)/600V DC(UL) Output Power Tolerance[Wp] 0/+5 0/+5 0/+5 0/+5 Maximum Fuse Rating 12A Total Area Module Efficiency 17.4% 17.7% 17.9% 18.3% Temperature Negative 40°C to Positive 85°C Electrical Data(at NOTCH -_ 7 Mechanical Data,. Note:NOTC:Air Mass 1.5,Irradiance 80oW/m2,Air temperature 20C,Wind speed 1 m/ss Solar Cells 96 Triex 125mm x 125mm cells Maximum Power(Pmax)[W] 213.1 216.3 219.5 223.6 Dimensions 1586mm x 1056mm x 40mm Max Power Voltage(Vmp)M 52.0 52.4 52.7 53.2 Weight 19 kgs --------------- - Max Power Current(Imp)[A] 4.10 4.13 4.16 4.20 Front Glass ARC 3.2mm High Transmission Tempered --------------._.......----...---- -----___....._----- Open Circuit Voltage(Voc)[V] 64.0 64.3 64.5 64.8 Front Load Test(Snow) 5400 Pa Short Circuit Current(Isc)[A] 4.47 4.50 4.52 4.55 Rear Static Load Test(Wind) 2400 Pa _ _.. Junction Box IP65 rated with 4 bypass diodes Electrical Data(at Low Irradiance) Output Cables 1000mm/ MC4 Connectors Note:Low irradiance:Air Mass 1.5,Irradiance 200W/m2,cell temperature 25C Frame Black Aluminum(Silver option) Maximum Power(Pmax)[W] 56.6 57.2 57.8 58.3 r. Max Power Voltage(Vmp)[V] 53.4 53.7 53.9 54.1 Packaging Data . „ Max Power Current(Imp)[A] 1.06 1.07 1.07 1.08 Modules per Pallet 25 Open Circuit Voltage(Voc)[V] 64.8 65.0 65.3 65.6 Modules per 40'GP Container 350 ....._........ -._..._._.._.---..___ Short Circuit Current(Isc)[A] 1.14 1.15 1.15 1.16 Modules per 40'HQ Container 700 _ - 1=Y Curve U305;. Dimensions _ .. r 1000 W/m"@ 45`C 1G2t 308 1000 W/mz ;ao o (12.13[ 40 . ttnm 800 W/m2 11.57:5[ [ �w c.. 600 W/mz L 400 W/m2 1.( 200 W/m2_.-2 -'-- i. aa, n 9?0 I ��fS916I D 10 20 C x0 f 60 ; ul;z r ttr (FrOMMew) �j t34.1(Q,161a cit Certifications' Hole Fire Safety Classification Class C n 4 Pla= Certifications UL 1703,CEC,IEC61215,IEC61730 1056 - f41-571 12.75] Warranty Warranty - 10 Year Limited Product Warranty Performance Guarantee 25 Year linear (please refer to warranty for details) @ 2014 Silevo Inc. Silevo TRX-U-Q114-A