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12C-040 (2) 280 NORTH MAPLE ST BP-2016-1015 GlS4: COMMONWEALTH OF MASSACHUSETTS V. Ma -Block: 12C-040 CITY OF NORTHAMPTON Lot: -001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS Permit: Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL 042A) Category: SOLAR PANELS BUILDING PERMIT, Permit 4 BP-2016-1015 Project 4 JS-2016-001708 Est, Cost: $14300.00 Fee: $75.00 PERMISSION IS HEREBY GRANTED TO: Const. Class: Contractor: License: Use Group:.- VIVINT SOLAR DEVELOPER LLC 070940 Lot Size(sq..ft.)-.- 30012.84 Owner: WILGA SUZANNE W&ROBERT C Zoning: RI(100)/URA(100)/WSP(100)/ Applicant: VIVINT SOLAR DEVELOPER LLC AT. 280 NORTH MAPLE ST Applicant Address: Phone: Insurance: 150 PADGETTE ST UNIT B (4131331-0769—... WC CHICOPEEMA01022 ISSUED ON.211612016 0:00:00 To PERFORM THE FOLLOWING WORK.-INSTALL ROOF MOUNTED 6.5KW SOLAR ARRAY POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Plumbing Inspector of Wiring D.P.W. Building Inspector Underground: Service: Meter: Footings: Rough: Rough: House# Foundation: Driveway Final: Final: Final: Rough Frame: Gas: Fire Department Fireplace/Chimney: Rough: Oil: Insulation: Final: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. Certificate of Occupancy Signature: FeeType: _ Date Paid: Amount: Building 2/16/2016 0:00:00 $75.00 212 Main Street,Phone(413)587-1240,Fax:(413)587-1272 Louis Hasbrouck—Building Commissioner File# BP-2016-1015 APPLICANT/CONTACT PERSON VIVINT SOLAR DEVELOPER LLC ADDRESS/PHONE 150 PADGETTE ST UNIT B CHICOPEE01022(413)331-0769 PROPERTY LOCATION 280 NORTH MAPLE ST MAP 12C PARCEL 040 001 ZONE RI(100)/URA(1001/WSP(100 THIS SECTION FOR OFFICIAL USE ON PERMIT APPLICATION,CHECKLIST ENCLOSED REQUIRED DATE ZONING FORM FILLED OUT - 41 Fee Paid Building Permit Filled Fee Paid Typeof Construction: INSTALL ROOF MOUNTED 6.5KW SOLAR ARRAY New Construction Non Structural interior renovations Addition nteri rrenovationsAddition to Existing Accessory Structure BILLIding Plans Included:— Owner/Statement or License 070940 3 sets of Plans/Plot Plan THE FOLLOWING ACTION HAS BEEN TAKEN ON THIS APPLICATION BASED ON INFORMATION PRESENTED: _proved--Additional permits required(see below) PLANNING BOARD PERMIT REQUIRED UNDER:§ Intermediate Project:-Site Plan AND/OR. Special Permit With Site Plan Major Project: Site Plan AND/OR­ Special Permit With Site Plan ZONING BOARD PERMIT REQUIRED UNDER: § Finding_ Special Permit Variance* Received&Recorded at Registry of Deeds Proof Enclosed OtherPermitsRequired: Curb Cut from DPW Water Availability Sewer Availability --Septic Approval Board of Health Well Water Potability Board of Health Permit from Conservation Commission --Permit from C13 Architecture Committee Permit from Elm Street Commission Permit DPW Storm Water Management y Si reofBu ding fficr Date Note: Issuance of a Zoning permit does not relieve a applicant's burden to comply with all zoning requirements and obtain all required permits from Board of Health,Conservation Commission,Department of public works and other applicable permit granting authorities. * Variances are granted only to those applicants who meet the strict standards of MGL 40A.Contact Office of Planning& Development for more information. Department use only J. '1 City of Northampton Status of Permit: ' uilding Department Curb Cut/Driveway Permit 212 Main Street SeweNSepticAvailability Room 100 Water/Well Availability as No ampton, MA 01060 Two Sets of Structural Plans 3-587-1240 Fax 413-587-1272 Plot/Site Plane s Other Specify APPLICATION TO CONSTRUCT,ALTER,REPAIR,RENOVATE OR DEMOLISH A ONE OR TWO FAMILY DWELLING SECTION 1 -SITE INFORMATION This section to be completed by office 1 _PropertyAddress Wap 'a (QJ frl/ d �r��� dap Lot Unit �-/c)rence, �A-1 Zone Overlay District Im St.District CS District SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT 2. Owner of Record: �ju �l Name(Print) C t Main re MIL Telephone Signature 2.2 Authorized Agent: Savina Cervone 150 Padgette St, Chicopee, MA 01022 NamIq rint) Current Mailing Address: 413-331-0769 Sign -re- Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only completed by permit applicant 1. Building kl (a)Building Permit Fee 2. Electrical (b)Estimated Total Cost of OV-00 Construction from 6 3. Plumbing Building Permit Fee 4. Mechanical(HVAC) 5. Fire Protection 6. Total=0 +2+3+4+5) Check Number This Section For Official Use Only Date Building Permit Number: Issued: Signature: Building Commissioner/Inspector of Buildings Date Section 4. ZONING All Information Must Be Completed. Permit Can Be Denied Due To Incomplete Information Existing Proposed Required by Zoning This column to be filled in by Building Department Lot Size Frontage Setbacks Front Side L: _ R: Rear Building Height Bldg.Square Footage Open Space Footage (Lot area minus bldg&paved parking) # ofParking Spaces Fill: volume&Location A. Has a Special Permit/Variance/Finding ever been issued for/on the site? NO O DON'T KNOW O YES O IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO O DON'T KNOW O YES O IF YES: enter Book Page and/or Document# B. Does the site contain a brook, body of water or wetlands? NO O DONT KNOW O YES O IF YES, has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained O Obtained © , Date'l'ssued:� C. Do any signs exist on the property? YES O NO O IF YES, describe size, type and location: D. Are there any proposed changes to or additions of signs intended for the prdperty? YES O NO IF YES, describe size, type and location: E. Will the construction activity disturb(clearing,grading,excavation,or filling)over 1 acre or is it part of a common plan that will disturb over 1 acre? YES O NO O IF YES,then a Northampton Storm Water Management Permit from the DPW is required. SECTION 6-DESCRIPTION OF PROPOSED WORK(check all aaolicable) New House ❑ Addition ❑ Replacement 1Uindows Alteration(s) Roofing Or Doors Accessory Bldg. ❑ Demolition ❑ New Signs [E3] Decks [0 Siding[O] Other[0] 4�Brief Description of Proposed ,k: Installation Installation oof roof mounted photovoltaic sol r ssvvstems#of mod les � ,IteMtion exis inf g beaFoom e rrYes+ ]nNo Addng neuro befeCroom e4e'Yes e No n� Attached Narrative Renovating unfinished basement Yes No Plans Attached Roll -Sheet ea.if New house and or addition to existing housing, Omlple ii the following: a. Use of building:One Family Two Family Other b. Number of rooms in each family unit: Number of Bathrooms c. Is there a garage attached? d_ Proposed Square footage of new construction. Dimensions e. Number of stories? f. Method of heating? Fireplaces or Woodstoves Number of each g. Energy Conservation Compliance. Masscheck Energy Compliance form attached? h. Type of construction i. Is construction within 100 ft.of wetlands? Yes No. Is construction within 100 yr. floodplain Yes No j. Depth of basement or cellar floor below finished grade k. Will building conform to the Building and Zoning regulations? Yes No. I. Septic Tank City Sewer Private well City water Supply SECTION 7a-OWNER AUTHORIZATION-TO BE COMPLETED WHEN OWNERS AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT 1 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. Signature of Owner Date I, Vivint Solar Developer __ as Owner/Authorized Agent hereby declare that the statements and information on the foregoing application are true and accurate,to the best of my knowledge and belief. Signed under the pains and penalties of perjury. Savina Cervone Print N Signature of Owner/Agent Dat SECTION 8-CONSTRUCTION SERVICES 8.1 Licensed Construction Supervisor: Not Applicable ❑ Name of License Holder: John A Jalbert CS070940 License!Number 150 P et e St Unit B Ch' o e MA 0 1022 03/25/2017 Addres Expiration Date 7z 413-331-0769 Sig re Telephone 9.Reaistered Home Improvement Contractor; Not Applicable ❑ Vivint Solar I2eyelnl2erlJohn A Talhert 170848 Company Name Registration Number 3301 N Thanksgiving Wgy#500 Lehi. UT 84043 1/5/2018 Address Expiration Date Telephone 413-331-0769 SECTION 10-WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c.152,g 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...... ❑ 11. - Home Owner Exemation The current exemption for"homeowners"was extended to include Owner-occupied Dwellings of one(1) or two(2)families and to allow such homeowner to engage an individual for hire who does not possess a license,provided that the owner acts as supervisor.CMR 780. Sixth Edition Section 108.3.5.1. Definition of Homeowner:Person(s)who own a parcel of land on which he/she resides or intends to reside,on which there is,or is intended to be,a one or two family dwelling,attached or detached structures accessory to such use and/or farm structures.Ayerson who constructs more than one home in a two-year period shall not be considered a homeowner. Such"homeowner"shall submit to the Building Official,on a form acceptable to the Building Official,that he/she shall be responsible for all such work performed under the building permit As acting Construction Supervisor your presence on the job site will be required from time to time,during and upon completion of the work for which this permit is issued. Also be advised that with reference to Chapter 152(Workers'Compensation) and Chapter 153(Liability of Employers to Employees for injuries not resulting in Death)of the Massachusetts General Laws Annotated,you may be liable for person(s) you hire to perform work for you under this permit. The undersigned"homeowner"certifies and assumes responsibility for compliance with the State Building Code,City of Northampton Ordinances,State and Local Zoning Laws and State of Massachusetts General Laws Annotated. Homeowner Signature The Commonwealth of Massachusetts Department of Industrial Accidents Office of Investigations 600 Washipgton Street Boston, SIA 02111 www mass gov/dia Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Legibly Name(Business/Organization/Individual): tri +�'� �r �" 1•r e- - Address: -3301 r h n rn J4-s q; v; n q -5,,(4e_ S'o e City/State/Zip: Le- -iL4T" g Yy w 3 Phone#: TV ( - 77-1 - Are 7-1 -Are you an employer?Check the appropriate box: Type of project(required): 1.Eg"'I am a employer with 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. E] Remodeling ship and have no employees These sub-contractors have 8. ❑ Demolition working for me in any capacity. workers' comp.insurance. 9. ❑ Building addition [No workers' comp. insurance 5. ❑ We are a corporation and its required.] officers have exercised their ME] Electrical repairs or additions 3.❑ I am a homeowner doing all work right of exemption per MGL 1 l.❑ Plumbing repairs or additions myself. [No workers' comp. c. 152, §1(4),and we have no 12.0 Roof repairs insurance required.]t employees.[No workers' 13.0 Other 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, tContractors that check this box must attached an additional sheet showing the name of the sub-contractors and their workers'comp,policy information. I am an employer that is providing workers'compensation insurance for my employees. Below is thepolicy and job site information. Insurance Company Name: M e,&Z, ate r,'c�.vt �►SNrn ter c S, Gs'^'V�H tR/ Policy#or Self-ins. Li'c. #: W L `�0"Y U f 6) f Expiration Date: i / Z v/4 Job Site AddresstcQD�� V 1 City/State/Zip: �,'� tyb4 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 the pains andpenalties ofperjury that the information provided above is true and correct Signature: � Date: Phone#. vol - 7-2-1 — Official L9 —Oficial use only. Do not write in this area,to be completed by city or town official. City or Town: Permit/License# Issuing Authority(circle one): 1.Board of Health 2.Building Department 3.City/Town Clerk 4.Electrical Inspector 5.Plumbing Inspector 6.Other Contact Person: Phone#: vivint. 3301 North Thanksgiving Way, Suite 500 Structural Group Lehi, UT 84043 P: (801) 234-7050 Scott E. Wyssling, PE Senior Manager of Engineering scott.wysslingC@vivintsolar.com February 10, 2016 Mr. Dan Rock, Project Manager Vivint Solar 3301 North Thanksgiving Way, Suite 500 Lehi, UT 84043 Re: Structural Engineering Services Wilga Residence 280 N Maple St, Florence MA S-4773755 6.5 kW Dear Mr. Rock: Pursuant to your request, we have reviewed the following information regarding solar panel installation on the roof of the above referenced home: 1. Site Visit/Verification Form prepared by a Vivint Solar representative identifying specific site information including size and spacing of members for the existing roof structure. 2. Design drawings of the proposed system including a site plan, roof plan and connection details for the solar panels. This information was prepared by the Design Group and will be utilized for approval and construction of the proposed system. 3. Photovoltaic Rooftop Solar System Permit Submittal identifying design parameters for the solar system. 4. Photographs of the interior and exterior of the roof system identifying existing structural members and their conditions. Based on the above information we have evaluated the structural capacity of the existing roof system to support the additional loads imposed by the solar panels and have the following comments related to our review and evaluation: Description of Residence: The existing residence is typical wood framing construction with the roof system consisting of the following: • Roof Section 1: Roof section is composed of assumed 2x6 dimensional lumber at 16" on center and a single layer of roofing. The attic space is finished and photos indicate that there was no access to visually inspect the size and condition of the roof members. • Roof Section 2: Roof section is composed of 2x8 dimensional lumber at 16" on center and a single layer of roofing. The attic space is unfinished and photos indicate that there was free access to visually inspect the size and condition of the roof members. • Roof Section 3: Roof section is composed of 2x6'dimensional lumber at 16" on center and a single layer of roofing. The attic space is unfinished and photos indicate that there was free access to visually inspect the size and condition of the roof members. All wood material utilized for the roof system is assumed to be Spruce-Pine-Fir #2 or better with standard construction components. The existing roofing material consists of composite shingle. Our review of the photos of the exterior roof does not indicate any signs of settlement or misalignment caused by overstressed underlying members. vIvInt.s Page 2of2 Stability Evaluation: A. Wind Uplift Loading 1. Refer to attached MSI calculations sheet for ASCE/SEI 7-10 Minimum Design Loads for Buildings and other Structures, wind speed of 90 mph based on Exposure Category B and 14, 15, and 37 degree roof slopes on the dwelling areas. Ground snow load is 40 PSF for Exposure B, Zone 3 per (ASCE/SEI 7-10). 2. Total area subject to wind uplift is calculated for the Interior, Edge and Corner Zones of the dwelling. B. Loading Criteria 10 PSF = Dead Load (roofing/framing) 40 PSF= Live Load (ground snow load) 3 PSF= Dead Load (solar panels/mounting hardware) Total Dead Load= 13 PSF The above values are within acceptable limits of recognized industry standards for similar structures and in accordance with the 2009 International Residential Code with Massachusetts Amendments. Analysis performed on the existing roof structure utilizing the above loading criteria indicates that the existing members will support the additional panel loading without damage, if installed correctly. C. Solar Panel Anchorage 1. The solar panels shall be mounted in accordance with the most recent "Mounting System Inc. Installation Manual", which can be found on the Mounting System Inc. website (usa.mounting- systems.info/en/solar-mounting-systems-company). If during solar panel installation, the roof framing members appear unstable or deflect non-uniformly, our office should be notified before proceeding with the installation. 2. The solar panels are 1 '/z" thick and mounted 4 '/2' off the roof for a total height off the existing roof of 6". At no time will the panels be mounted higher than 6"above the existing plane of the roof. 3. Maximum allowable pullout per lag screw is 205 lbs/inch of penetration as identified in the Nation Design Standards (NDS) of timber construction specifications for Spruce-Pine-Fir assumed. Based on our evaluation, the pullout value, utilizing a penetration depth of 2 '/2', is less than the maximum allowable per connection and therefore is adequate. 4. Roof Sections (1, 2, and 3): Considering the roof slopes, the size, spacing, condition of the roof, the panel supports shall be placed at and attached no greater than every fourth roof member as panels are installed perpendicular across members and no greater than the panel length when installed parallel to the members (portrait). No panel supports spacing shall be greater than four (4) spaces or 64"o/c, whichever is less. 5. Panel support connections shall be staggered to distribute load to adjacent members. 6. If collar ties are not present per Massachusetts building code we recommend that 2x6 collar ties be installed at two third of the attic height @ 48" on center. Based on the above evaluation, with appropriate panel anchors being utilized the roof system will adequately support the additional loading imposed by the solar panels. This evaluation is in conformance with the 2009 International Residential Code with Massachusetts Amendments, current industry standards and practice, and the information supplied to us at the time of this report. Should you have any questions regarding the above or if you require furth for n do not hesi to contact me. V truly yours, OF sc s +� SLIN VIL Scott E. Wyssling, P No 6b507 MA License No. 5 7 A�o�9FcrsTEP���`��`� FSS/pNAt ENG a 4�S N PV SYSTEM SIZE: v 0 6.50 kW DC N o� CK-,a O Z _ r I-P Z71 O /RNOJOV ROOF VENT(S) dw�uuoN a OgplOdW u0I19e11$weri 94Z Q Roof Section 1-- uBld c = Roof Azimuth:275idea 6u►plm9 wG Roof Tilt:14 lua � uojdw18yV0N 10 A'* w PV STRING#2. 11 MODULES ---CHIMNEY 7 JUNCTION BOX ATTACHED TO W ARRAY USING ECO HARDWARE TO KEEP JUNCTION BOX OFF ROOF O n N Roof Section 3 w Roof Azimuth:275 �, o Roof Tilt:37 w (25)Jinko JKM260P-60 MODULE 7D'OF 1"PVC CONDUIT FROM JUNCTION BOX TO ELEC PANEL N COMP.SHINGLEV INTERCONNECTION POINT,INVERTER, g LOCKABLE DISCONNECT SWITCH, w a $UTILITY METER LOCATION TIE INTO METER#38540636 � � U n CL Z m S Q RM Roof Section 2 > 7 umi � � Z Roof Azimuth:275 C w w z Co Roof Tilt:15 `J J J U >Z J > Q 7 Z Z PV STRING#1. ` SHEET 14 MODULES NAME: C) w F— U) SHEET NUMBER: PV SYSTEM SITE PLAN SCALE: 3/32"= 1'-0" a 0 m U C o PV MODULE,TYP.MOUNT o ��.. TO RAFTERS,PARALLEL w WITH PLANE OF ROOF a � Ja f� LOOT WITH CONNECTION LLZ N L) LL ZZ z FLASHING WITH N o O 3 MOUNTING WATERPROOF SEALANT tl DETAIL U PV4.0 MID CLAMP DETAIL NOT TO SCALE STAINLESS 4 S S MINIMUM STAINLESS STEEL LAG SCREW TORQUE=1322 ft-Ibs. PV ARRAY TYP. ELEVATION ❑ NOT TO SCALE @ LEVELING FOOT ON COMP MOUNT NOT TO SCALE END CLAMP DETAIL N NOT TO SCALE own o PERMITTED LEVELING L-FOOT WITH CONNECTION FOOT SPACING N J END CLAMP m N J FRAMING BELOW SHOWN END CLAMP DASHED FOR CLARITY ❑ O t17 I I I I IV PHOTOVOLTAIC MODULE � n r gm 4 END CLAMP 0 _ I I I I I I I I I I I I I r w m I 1 I I I I I I I I I I I PHOTOVOLTAIC MODULE Z D N CANTILEVER U3 L=PERMITTED SPACING in J OR LESS V --lAlQHVUFPUT B Z W V W W Z m I I I I I I Lill wI I I I I I I a aU) �z Z z oI I I SHEET I I I I I I NAME: I I I I I I 1 I I 1 1 1 I ROOF FRAMING 1 L-FOOT WITH MID CLAMP I CONNECTION ,I L-FOOT WITH CONNECTION Z J I MID CLAMP PERMITTED LEVELING PV4.0 O I-- FOOT SPACING c w C Q PORTRAIT MODULES USING SHARED RAILS PV SYSTEM MOUNT DETAIL SHEET NOT TO SCALE NUMBER: MODULES IN PORTRAIT/LANDSCAPE o NOT TO SCALE i i DC Safety Switch Notes: Rated for max operating condition of inverter NEC 690.35 compliant *opens all ungrounded conductors U o C Notes: SE6000A-US-U Inverter Specs: a) "R '�o�.oX CEC ALL CONDUCTORS AC 240V '�(D AC Operating Voltage 240V ��Z Continuous Max Output 25A z w Z DC Maximum 18A ��oo o SHALL BE COPPER f!\ LL Q Solar Edge Optimizer Specs: P300 DC Input Power 300W j DC Max Input Voltage 848V Design Conditions: DC Max Input Current 12.5A g DC Max Output Current 15A ASHRAE 2013 Max String Rating 525OW Highest Monthly 2%DEI Design Temp 32.5°C. Module Specs: 25 PV MODULES PER INVERTER=6500 WATTS STC Lowest Min.Mean Extreme DEI -22.8°C 1 STRING OF 14 PV MODULES VOC Temp coefficient V/°C Short JKcuit Cu 60 Short Circuit Current(Isc) 9.11A 1 STRING OF 11 PV MODULES Open Circuit Voltage(Voc) 37.8V System Specs: Operating Current(Imp) 8.47A Max DC Voltage 500V Operating Voltage(Vmp) - 7V - LE L—'--J o , 0 13 „ Nominal DC Operating Voltage 350V Max Series Fuse Rating 15A Max.DC Current per String 15A STC Rating(Pmax) 260W - - - - - Nominal AC Current 25A Power Tolerance -0/+3% Integral Revenue Grade Meter Compliant SOLAREDGE with ANSI C12.1-2008 a L2 N EXISTING P300 OPTIMIZERS ENTRANCE SUPPLY-SIDE CONDUCTORS SOLAREDGE SOLAR TAP M RATED: 100A v O o 0 o t0 11 SE6000RTER U NEC 705.12(A) m m K U_ 2 - - - - SQUARE D MDU222RB SQUARE D#D222NRB j "L _ _ _ SOLAREDGE 60A240V UNFUSED 60A240V FUSED NEMA3 j Z NEMA3 OR EQUIVALENT 0 0 0 = = DCS SAFETY ti M�k 100A of N> SWITCH OR EQUIVALENT WITH 75°C LUGS W J W m SOLARED13E � ¢ ¢J 3 P300 OPTIMIZERS 35A WA �O j SHEET EXISTING NAME: 71240V/1 ODA AC w L_ __ ___ LOAD-CENTER z 0 VISIBLE LOCKABLE co Q LOCKABLE 'KNIFE'AIC 1 'KNIFE'AIC ^ DISCONNECT DISCONNECT _ SHEET L L J NUMBER: PV WIRE IN FREE AIR INTO THWN-2 IN 1"PVC CONDUIT. MINIMUM 8 AWG CU WIRE(RATED 90 DEG CI IN 1"PVC MINIMUM 6 AWG CU WIRE(RATED 90 DEG CI IN 1"PVC KEEPDE 2 VOLTAGE P.MINIMUM 10 AWG CU UN R %VO TAG O CONDUIT.Ll,L2,AND NEUTRAL;8 AWG GROUND WIRE.KEEP CONDUIT.Ll,L2,AND NEUTRAL;8 AWG GROUND WIRE.KEEP 1 WIRE EACHRATED 90 DEG C.6AWG BARE COPPER EGC ( I UNDER 1.5%VOLTAGE DROP. UNDER 1.5%VOLTAGE DROP. W O OR BAWG INSULATED COPPER EGC IN CONDUIT. 0 0 mounting Project Information Project data Project description s-4773755 Contact Name s-4773755 Street address 280 N MAPLE ST City,State,ZIP FLORENCE,MA 01062 Phone Email `n r m r` r` d- .c a d Developer: Page 1 of 9 Date 2/1/2016 MS Version 2.0.34.0 1 counting S`v S4iT1S Building data Site data Country USA IBC 2012 Terrain height Oft Building specifications Roof type Gable roof Building length 35 ft 6.33 in Building width 36 ft 1.07 in Building height 19 ft 8.22 in Roof specifications m Roofing Composition shingle Rafter width 2.0 in Roof pitch 14* Rafter height 6.0 in Rafter spacing 16.0 in ti IR Developer: Page 2 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting S Y s'Ien Loads Snow load Importance factor II: 1.00 Ground snow load pg= 40.000 Ib/ft2 Shape factor C,= 0.862 Snow load-flat p,= 20.050 Ib/ft2 Snow load -sloped ps= 20.050 Ib/ft2 Wind load Basic wind speed v= 100.00 mph Terrain category B: Urban and suburban areas,wooded areas,or other terrain with numerous closely spaced obstructions n having the size of single-family dwellings or larger. M Wind Gust Velocity Pressure q= 15.230 Ib/ft2 N } Roof areas a a Distributed Wind Loading per Base Rail Pressure [Ib/ft] Suction [Ib/ft] Field 20.632 -37.137 Edges 20.632 -70.148 Dead load Module area Ati,= 17.65 ft2 Modul weight Gti,= 41.90 lbs Dead load gm= 2.421 Ib/ft2 Developer: Page 3 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting yste-,'I'1'1S Load combinations (ASD) LFK1: Ed=D LFK2: Ed=D+L LFK3: Ed=D+(L,orSorR) LFK4: Ed=D+0.75* L+0.75* (Lr or S or R) LFK5: Ed=D+(0.6*W or 0.7* E) LFK6a: Ed=D+0.75* L+0.75* (0.6*W)+0.75*(L,or S or R) LFK6b: Ed=D+0.75* L+0.75* (0.7* E)+ 0.75*S LFK7: Ed=0.6* D+0.6*W LFK8: Ed=0.6* D+0.7* E max action [lb/ft'] Roof area Pressure Pressure Suction Suction Ln orthogonal parallel orthogonal parallel Field 21.800 5.436 -6.816 0.351 cc t Edges I 21.800 5.436 -14.130 0.351 max action per unit length of rail [Ib/ft] Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 59.070 14.730 -18.460 0.952 Edges 59.070 14.730 -38.270 0.952 Developer: Page 4 of 9 Date 2/1/2016 MS Version 2.0.34.0 `_1"OkAr touching systen is Module field layout Module manufacturer Jinko Solar Module length 65.0 in Module type JKM260P-60 Module width 39.1 in Module power 260.00 Watt Frame height 1.6 in Number of modules 6 Modul weight 41.90 lbs Module orientation Portrait Overall power output 1.6 kWp Ln Ln rl- yr 7,,9 m r, 4 � i s d E i i k 8ft1.20in --- -- popi i i i i =nl i 7 ft R'411 Developer: Page 5 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting SYStet-"lS Configuration Fastener capacity Description L-foot 11mm fast attach Max. pressure load 816 Ibf Max. suction load -816 Ibf Max. lateral load 677 Ibf fastener distance 32.00 in Rail Description GS 10/48 Lnr- c» rr Moment of inertia Iz 0.16 in^4 Q Moment of inertia ly 0.24 in^4 Resistance moment Wz 0.21 in^3 Q Resistance moment Wy 0.24 in^3 Q Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Load Rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 12.8 % 4.2 % 13.5 in 21.2 % Edges 12.8% 4.2 % 4.8 in 21.2 % The system was successfully verified. Notes • Only the statics of the solar substructure are analyzed.The rails are designed as multi-box girders with cantilever, and uniform load distribution • The values for material durability are taken from the technical manual of the manufacturer. Developer: Page 6 of 9 Date 2/1/2016 MS Version 2.0.34.0 v v m m n3 O u, NO o 010 N rn ( ( X Attachment Q splice A=GS 10/48 12 ft[3 ft 5.46 in] B=GS 10/4812 ft[6 ft 9.31 in] C=GS 10/48 12 ft[10 It 1.16 in] i3 A 2.71 It N Cu C Q N N. v 0 N 0 O ~' W A O l0 Alpha' s-4773755 000 CUrD M rD hu" 3 �r o m 28.42 ft 3.66 ft 3.66 It I IJ—L—L-I i- J—�–J i 11.27 It 11.27 ft 3.66 It 3.66 It i 3.55 ft 28.42 ft 3.55 ft < C._s Field F—I Edges Corner ID '10 L m o M N W O W � O O l0 Alpha' s-4773755 mounting sy s t e ITi BOM Item no. Description Weight Quantity add. Items Sum 707-0023 L-foot 11 mm fast attach 0.241 lbs 20 0 20 702-0207 MEC CS RH 40mm 0.000 lbs 12 0 12 700-0102 MC 30-40mm-w/Bonding Plate 0.000 lbs 6 0 6 712-0136 Weeblug Alpha+pa 0.000 lbs 6 0 6 807-0131 ACC Wire Management Clip 0.000 lbs 0 0 0 807-0134 Omega Wire Management Clip 0.000 lbs 0 0 0 712-0148 Rail/Microinverter Attachment-M8x20mm T-Boli 0.000 lbs 0 0 0 712-0147 Rail/Microinverter Attachment-M8x25mm T-Bol 0.000 lbs 0 0 0 800-1089 BR 10/48 CS; 12ft 13.623 lbs 6 0 g Total 86.551 lbs Ln ;n m r r a Q Developer: Page 9 of 9 Date 2/1/2016 MS Version 2.0.34.0 _� mounting systems Building data Site data Country USA IBC 2012 Terrain height Oft Building specifications Roof type Gable roof Building length 35 ft 6.33 in Building width 36 ft 1.07 in Building height 19 ft 8.22 in Ln Ln Roof specifications M r Roofing Composition shingle Rafter width 2.0 in Roof pitch 14* Rafter height 6.0 in M Rafter spacing 16.0 in g. d -.c 01 AR Developer: Page 1 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting systre s Loads Snow load Importance factor II: 1.00 Ground snow load pg= 40.000 Ib/ft2 Shape factor C,= 0.692 Snow load -flat p,= 28.000 Ib/ft2 Snow load-sloped ps= 19.380 Ib/ft2 Wind load Basic wind speed v= 100.00 mph Terrain category B: Urban and suburban areas,wooded areas,or other terrain with numerous closely spaced obstructions having the size of single-family dwellings or larger. m r. Wind Gust Velocity Pressure q= 15.230 Ib/ft2 s Roof areas ° Q Distributed Wind Loading per Base Rail Pressure [Ib/ft] Suction [Ib/ft] Field 20.632 -37.137 Dead load Module area A,= 17.65 ftZ Modul weight GN,= 41.90 lbs Dead load gm= 2.421 Ib/ftz Developer: Page 2 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting systenis Load combinations (ASD) LFK1: Ed=D LFK2: Ed=D+L LFK3: Ed=D+(Lr or S or R) LFK4: Ed=D+0.75* L+0.75 * (Lr or S or R) LFK5: Ed=D+(0.6*W or 0.7* E) LFK6a: Ed=D+0.75* L+0.75 * (0.6*W)+0.75*(4 or S or R) LFK6b: Ed=D+0.75* L+0.75* (0.7* E)+ 0.75*S LFK7: Ed=0.6* D+0.6*W LFK8: Ed=0.6* D+0.7* E max action [lb/ft'] Ln Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel �r Field 21.160 5.275 -6.816 0.351 �a n. max action [Ib/ft] (Top layer) Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 57.320 14.290 -18.460 0.952 max action [Ib/ft] (Lower Layer) usability validation [Ib/ft] Roof area Pressure Pressure Suction Suction Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel orthogonal parallel orthogonal parallel Field 68.960 17.190 -22.210 1.145 68.960 17.190 -22.210 1.145 Developer: Page 3 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting S ,St`'t.,l`, Module field layout Module manufacturer Jinko Solar Module length 65.0 in Module type JKM260P-60 Module width 39.1 in Module power 260.00 Watt Frame height 1.6 in Number of modules 5 Modul weight 41.90 lbs Module orientation Landscape Overall power output 1.3 kWp r } �t i s CL C a t art 1 I 3`t310 i 5 ft 7.27 in I i 5ft8-5, ' 3 ft 3.39 in Developer: Page 4 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting Configuration Fastener capacity Description L-foot 11mm fast attach Max. pressure load 816 Ibf Max. suction load -816 Ibf Max. lateral load 677 Ibf fastener distance 16.00 in Rail Description GS 10/48 Ln Ln r- M� Moment of inertia Iz 0.16 in^4 Moment of inertia ly 0.24 in A4 Resistance moment Wz 0.21 in"3 a Resistance moment Wy 0.24 in^3 Q Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Cross rail Description GS 10/48 Moment of inertia Iz 0.16 in A4 Moment of inertia ly 0.24 in^4 Resistance moment Wz 0.21 in^3 Resistance moment Wy 0.24 in^3 Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Load Developer: Page 5 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting Rail Stress Deflectionunder load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 14.5 % 7.4 % 0.0 in Cross rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 67.3% 65.9 % 0.0 in 37.2 % The system was successfully verified. Notes • Only the statics of the solar substructure are analyzed.The rails are designed as multi-box girders with cantilever, and uniform load distribution • The values for material durability are taken from the technical manual of the manufacturer. s M N L Q. Q Developer: Page 6 of 9 Date 2/1/2016 Ms Version 2.0.34.0 W v o L� o r+ o N rn 2.71 ft X Attachment splice Top layer A=G51014812ft[3ft5.46in] Lower Layer B=GS 10/4816 ft C=GS 10/48 12 ft[9 ft 7.93 in] I 8 C TT:TtI a a a < a ¢ 3.13 ft 8 C I i � v C n) O 7 N O O ~' W A O l0 Alpha+ s-4773755 00 00d iD N N -� O N 28.42 ft 3.66 ft 3.66 ft I I i I I 11.27 ft 11.27 ft TT7i --LA L-LL I i 1 II III I � � 3.66 ft 3.66 ft I �I 3.55 ft 28.42 ft 3.55 ft LA C 1 Field Edges Comer rm ni a4 o ro N 00 O W A � O Alpha' s-4773755 mounting BOM Item no. Description Weight Quantity add. Items Sum 706-0061 Cross rail connector 48x31 0.157 lbs 20 0 20 707-0023 L-foot 11 mm fast attach 0.241 lbs 10 0 10 702-0207 MEC CS RH 40mm 0.000 lbs 20 0 20 712-0136 Weeblug Alpha+pa 0.000 lbs 12 0 12 807-0131 ACC Wire Management Clip 0.000 lbs 0 0 0 807-0134 Omega Wire Management Clip 0.000 lbs 0 0 0 712-0148 Rail/Microinverter Attachment-M8x20mm T-Boll 0.000 lbs 0 0 0 712-0147 Rail/Microinverter Attachment-M8x25mm T-Bol 0.000 lbs 0 0 0 800-1089 BR 10/48 CS; 12ft 13.623 lbs 12 0 12 800-1085 BR 10/48 CS; 16ft 13.623 lbs 2 0 2 602-0050 Splice,insertable,f. BR 10/48 CS 0.697 lbs 1 2 0 2 Total 197.674 lbs ;r r� m r r` �r t a Developer: Page 9 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting Building data Site data Country USA IBC 2012 Terrain height 0 ft Building specifications Rooftype Gable roof Building length 35 ft 6.33 in Building width 33 ft 8.51 in Building height 19 ft 8.22 in Lr) Roof specifications m Roofing Composition shingle Rafter width 2.0 in q Roof pitch 15* Rafter height 8.0 in + Rafter spacing 16.0 in a a ti lg ft 8��Ih h� hti Developer: Page 1 of 8 Date 2/1/2016 MS Version 2.0.34.0 mounting Loads Snow load Importance factor II: 1.00 Ground snow load pg= 40.000 Ib/ft2 Shape factor CS= 0.846 Snow load-flat p,= 28.000 Ib/ft2 Snow load -sloped ps= 23.690 Ib/ft2 Wind load Basic wind speed v= 100.00 mph Terrain category B: Urban and suburban areas,wooded areas,or other Ln terrain with numerous closely spaced obstructions Ln having the size of single-family dwellings or larger. Wind Gust Velocity Pressure q= 15.230 Ib/ft2 a. Roof areas a Distributed Wind Loading per Base Rail Pressure [Ib/ft] Suction [Ib/ft] Field 20.632 -37.137 Edges 20.632 -70.148 Dead load Module area Ati,= 17.65 ft2 Modul weight Gti,= 41.90 lbs Dead load gm= 2.421 Ib/ft2 Developer: Page 2 of 8 Date 2/1/2016 MS Version 2.0.34.0 mounting S1Stel 1 Load combinations (ASD) LFK1: Ed=D LFK2: Ed=D+L LFK3: Ed=D+(Lr or S or R) LFK4: Ed=D+0.7S * L+0.75* (Lr or S or R) LFK5: Ed=D+(0.6*Wor0.7 * E) LFK6a: Ed=D+0.7S* L+0.7S* (0.6*W)+0.75* (Lr or S or R) LFK6b: Ed=D+0.75* L+0.75* (0.7* E)+ 0.75*S LFK7: Ed=0.6* D+0.6*W LFK8: Ed=0.6* D+0.7* E max action [Ib/ft2] Roof area Pressure Pressure Suction Suction n r orthogonal parallel orthogonal parallel r" r- Field 25.220 6.759 -6.822 0.376 y L Edges I 25.220 6.759 -14.130 0.376 C max action per unit length of rail [Ib/ft] Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 68.330 18.310 -18.480 1.018 Edges 68.330 18.310 -38.290 1.018 Developer: Page 3 of 8 Date 2/1/2016 MS Version 2.0.34.0 Mounting S`yrSferris Module field layout Module manufacturer Jinko Solar Module length 65.0 in Module type JKM260P-60 Module width 39.1 in Module power 260.00 Watt Frame height 1.6 in Number of modules 8 Modul weight 41.90 lbs Module orientation Portrait Overall power output 2.1 kWp Ln r, m t\ v � 17!t 5.39 in Q- Q 4ft9.62in F a ft 9.�2 in sX H in ft 3.96 in Developer: Page 4 of 8 Date 2/1/2016 MS Version 2.0.34.0 mounting Configuration Fastener capacity Description L-foot 11mm fast attach Max. pressure load 816 Ibf Max. suction load -816 Ibf Max. lateral load 677 Ibf fastener distance 32.00 in Rail Description GS 10/48 n r m Moment of inertia Iz 0.16 in^4 v Moment of inertia ly 0.24 in^4 Resistance moment Wz 0.21 in^3 _ a Resistance moment Wy 0.24 in^3 G Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Load Rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (% yield) Rail Cantilever Cantilever Attachment Field 15.1 % 4.9% 9.2 in 24.6 % Edges 15.1 % 4.9 % 9.2 in 24.6 % The system was successfully verified. Notes • Only the statics of the solar substructure are analyzed.The rails are designed as multi-box girders with cantilever, and uniform load distribution • The values for material durability are taken from the technical manual of the manufacturer. Developer: Page 5 of 8 Date 2/1/2016 MS Version 2.0.34.0 mounting Construction CFs M V � O Ly � II Q � Q xo n Ln N -. Ir h rnh h I, � I f4 L ' Q Q Q Q Q Developer: Page 6 of 8 Date 2/1/2016 MS Version 2.0.34.0 00 � h �lJ � c: CD 1 CDN O ai 28.79 ft 3.49 ft �. � � — �—� J, i 3.49 ft I i 10.47 ft ii Il l i 10.47 ft-J--t-T JJ I � I i 3.49 ft 3.49 ft I 3.37 ft 28.79 ft 3.37 ft LField f Edges Comer _N Qp 0 fD 7 N V O W O O Oo Alpha' s-4773755 mounting JySternS BOM Item no. Description Weight Quantity add. Items Sum 707-0023 L-foot 11 mm fast attach 0.241 lbs 24 0 24 702-0207 MEC CS RH 40mm 0.000 lbs 8 0 8 700-0102 MC 30-40mm-w/Bonding Plate 0.000 lbs 12 0 12 712-0136 Weeblug Alpha+pa 0.000 lbs 4 0 4 807-0131 ACC Wire Management Clip 0.000 lbs 0 0 0 807-0134 Omega Wire Management Clip 0.000 lbs 0 0 0 712-0148 Rail/Microinverter Attachment-M8x20mm T-Boll 0.000 lbs 0 0 0 712-0147 Rail/Microinverter Attachment-M8x25mm T-Bol 0.000 lbs 0 0 0 800-1087 BR 10/48 CS; 14ft 13.623 lbs 4 0 4 Total 60.267 lbs Ln Ln m r� r` et w t Q.. Q Developer: Page 8 of 8 Date 2/1/2016 MS Version 2.0.34.0 mouriting S,,Stei.1I'S Building data Site data Country USA IBC 2012 Terrain height 0 ft Building specifications Roof type Gable roof Building length 35 ft 6.33 in Building width 31 ft 7.54 in Building height 19 ft 8.22 in v, Roof specifications r- M Roofing Composition shingle Rafter width 2.0 in Roof pitch 37' Rafter height 6.0 in Rafter spacing 16.0 in a a ti ih o� Developer: Page 1 of 8 Date 2/1/2016 MS Version 2.0.34.0 mounting SYS+ rnS Loads Snow load Importance factor II: 1.00 Ground snow load pg= 40.000 Ib/ft2 Shape factor C,= 0.508 Snow load-flat pf= 28.000 Ib/ft2 Snow load -sloped ps= 14.220 Ib/ft2 Wind load Basic wind speed V= 100.00 mph Terrain category B: Urban and suburban areas,wooded areas,or other terrain with numerous closely spaced obstructions Ln having the size of single-family dwellings or larger. Wind Gust Velocity Pressure q= 15.230 Ib/ft2 N t Q. Roof areas a Distributed Wind Loading per Base Rail Pressure [Ib/ft] Suction [Ib/ft] Field 37.137 -41.264 Dead load Module area AM= 17.65 ft2 Modul weight GM= 41.90 lbs Dead load gm= 2.421 Ib/ft2 Developer: Page 2 of 8 Date 2/1/2016 MS Version 2.0.34.0 mounting Load combinations (ASD) LFK1: Ed=D LFK2: Ed=D+L LFK3: Ed=D+(L,or S or R) LFK4: Ed=D+0.75* L+0.75* (L,or S or R) LFK5: Ed=D+(0.6*W or 0.7* E) LFK6a: Ed=D+0.75* L+0.75* (0.6*W)+0.75 * (L,or S or R) LFK6b: Ed=D+0.75 * L+0.75* (0.7* E)+ 10.75*S LFK7: Ed=0.6* D+0.6*W LFK8: Ed=0.6* D+0.7* E max action [lb/ft'] Roof area Pressure Pressure Suction Suction n rl- orthogonal parallel orthogonal parallel m r Field 16.620 10.010 -7.979 0.874 a a max action per unit length of rail [Ib/ft] Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 45.020 27.120 -21.620 2.368 Developer: Page 3 of 8 Date 2/1/2016 MS Version 2.0.34.0 14 mounting Module field layout Module manufacturer Jinko Solar Module length 65.0 in Module type JKM260P-60 Module width 39.1 in Module power 260.00 Watt Frame height 1.6 in Number of modules 4 Modul weight 41.90 lbs Module orientation Portrait Overall power output 1.0 kWp 9't >.�G.n -2.54::, -, 30,a, v r r i rt 198 >z I 8ft2.64in - - -- --- - 8it2b4:i •Qrt ()ft IA?in Developer: Page 4 of 8 Date 2/1/2016 MS Version 2.0.34.0 mounting S y Str'i-I1S Configuration Fastener capacity Description L-foot 11mm fast attach Max. pressure load 816 Ibf Max. suction load -816 Ibf Max. lateral load 677 Ibf fastener distance 32.00 in Rail Description GS 10/48 Ln Ln rl m Moment of inertia Iz 0.16 in^4 Moment of inertia ly 0.24 in^4 t Resistance moment Wz 0.21 in^3 CL Resistance moment Wy 0.24 in^3 a Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Load Rail Stress Deflection under load (% A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 12.8% 4.1 % 8.9 in 16.2 % The system was successfully verified. Notes • Only the statics of the solar substructure are analyzed.The rails are designed as multi-box girders with cantilever, and uniform load distribution • The values for material durability are taken from the technical manual of the manufacturer. Developer: Page 5 of 8 Date 2/1/2016 MS Version 2.0.34.0 mounting systems Construction s v E Lq If Xo N Ln to H M ' Gf 'i fE I -_ _CL Q Q Q Developer: Page 6 of 8 Date 2/1/2016 MS Version 2.0.34.0 00 �� < 0 o r N r 29.20 ft CfQ rn 3.96 ft 3.96 ft I. I i j i i i I � 11.88 ft - ----- -- -- -- _ 11.88 ft I I I I I I I I � 3.96 ft 3.96 ft I I i I I I 3.16 ft 29.20 ft 3.16 ft rD - Feld hI Edges Corner _N Qq 7 N � 0 w a, -- 0 00 Alpha' s-4773755 mounting systems BOM Item no. Description Weight Quantity add. Items Sum 707-0023 L-foot 11 mm fast attach 0.241 lbs 12 0 12 702-0207 MEC CS RH 40mm 0.000 lbs 4 0 4 700-0102 MC 30-40mm-w/Bonding Plate 0.000 lbs 6 0 6 712-0136 Weeblug Alpha+pa 0.000 lbs 2 0 2 807-0131 ACC Wire Management Clip 0.000 lbs 0 0 0 807-0134 Omega Wire Management Clip 0.000 lbs 0 0 0 712-0148 Rail/Microinverter Attachment-M8x20mm T-Bolt 0.000 lbs 0 0 0 712-0147 Rail/Microinverter Attachment-M8x25mm T-Bol0.000 lbs 0 0 0 800-1087 BR 10148 CS; 14ft 13.623 lbs 2 0 2 Total 30.133 lbs U') to c» �t N t4 _Q Q Developer: Page 8 of 8 Date 2/1/2016 MS Version 2.0.34.0 1 mounting s C ,r?-i Building data Site data Country USA IBC 2012 Terrain height Oft Building specifications Rooftype Gable roof Building length 35 ft 6.33 in Building width 31 ft 7.54 in Building height 19 ft 8.22 in :.n Roof specifications m r_ Roofing Composition shingle Rafter width 2.0 in Roof pitch 37° Rafter height 6.0 in Rafter spacing 16.0 in Q. a ti -c h� Developer: Page 1 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting Loads Snow load Importance factor 11: 1.00 Ground snow load pg= 40.000 Ib/ft2 Shape factor CS= 0.692 Snow load-flat p,= 28.000 Ib/ft2 Snow load -sloped ps= 19.380 Ib/ft2 Wind load Basic wind speed v= 100.00 mph Terrain category B: Urban and suburban areas,wooded areas,or other Ln terrain with numerous closely spaced obstructions fl- having the size of single-family dwellings or larger. Wind Gust Velocity Pressure q= 15.230 Ib/ft2 m Roof areas a Distributed Wind Loading per Base Rail Pressure [Ib/ft] Suction [Ib/ft] Field 37.137 -41.264 Dead load Module area Ati,= 17.65 ft2 Modul weight Gti,= 41.90 lbs Dead load gm= 2.421 Ib/ft2 Developer: Page 2 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting 'ysf n"Is Load combinations (ASD) LFK1: Ed=D LFK2: Ed=D+L LFK3: Ed=D+(Lr or S or R) LFK4: Ed=D+0.75* L+0.75* (Lr or S or R) LFK5: Ed=D+(0.6*Wor0.7 * E) LFK6a: Ed=D+0.75* L+0.75* (0.6*W)+0.75*(Lr or S or R) LFK6b: Ed=D+0.75* L+0.75* (0.7* E)+ 0.75*S LFK7: Ed=0.6* D+0.6*W LFK8: Ed=0.6* D+0.7* E max action [lb/ft'] Roof area Pressure Pressure Suction Suction n orthogonal parallel orthogonal parallel m r Field 19.710 13.120 -7.979 0.874 m s CL Q max action [Ib/ft] (Top layer) Roof area Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel Field 53.400 35.550 -21.620 2.368 max action [Ib/ft] (Lower Layer) usability validation [Ib/ft] Roof area Pressure Pressure Suction Suction Pressure Pressure Suction Suction orthogonal parallel orthogonal parallel orthogonal parallel orthogonal parallel Field 64.250 42.770 -26.010 2.849 64.250 42.770 -26.010 2.849 Developer: Page 3 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting svSter IS Module field layout Module manufacturer Jinko Solar Module length 65.0 in Module type JKM260P-60 Module width 39.1 in Module power 260.00 Watt Frame height 1.6 in Number of modules 2 Modul weight 41.90 lbs Module orientation Landscape Overall power output 0.5 kWp f h.i5 in l t t.1--1 r'n'1 Y r- r, 19 It 6 � SY i F j it 7 F-1 I 8ft8.19in — t i It OPr 10fr7-tfi in -�- ;ire Developer: Page 4 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting Configuration Fastener capacity Description L-foot 11mm fast attach Max. pressure load 816 Ibf Max. suction load -816 Ibf Max. lateral load 677 Ibf fastener distance 16.00 in Rail Description GS 10/48 n m r Moment of inertia Iz 0.16 in^4 Moment of inertia ly 0.24 in^4 Resistance moment Wz 0.21 in^3 _ CL Resistance moment Wy 0.24 in^3 a Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Cross rail Description GS 10/48 Moment of inertia Iz 0.16 in^4 Moment of inertia ly 0.24 in^4 Resistance moment Wz 0.21 in^3 Resistance moment Wy 0.24 in^3 Cross section area 0.55 in^2 yield stress 21.2 ksi Modulus of elasticity 10100.0 ksi Load Developer: Page 5 of 9 Date 2/1/2016 MS Version 2.0.34.0 mounting Rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 113.5 % 9.3 % 0.0 in Cross rail Stress Deflection under load (%A=L/60) Length Load capacity Roof area (%yield) Rail Cantilever Cantilever Attachment Field 85.6 % 82.4 % 0.0 in 34.6 % The system was successfully verified. Notes • Only the statics of the solar substructure are analyzed.The rails are designed as multi-box girders with cantilever, and uniform load distribution • The values for material durability are taken from the technical manual of the manufacturer. LnLn m n t6 4 Developer: Page 6 of 9 Date 2/1/2016 MS Version 2.0.34.0 00 � 3 O0l N C M N O 0 Oh 2.71 ft X Attachment 0 splice Top layer A=13110/4111 ft 13 It 1.46 in] Lower Layer B=GS 10/48 12 ft[9 ft 7.94 in] B ¢ ¢ ¢ ¢ 3.13 ft B v+ oh < ro O N O O ~' W P. O l0 Alpha' s-4773755 00 0, (D 3 0 -0 u-, 0 CD NJ R 29.20 It 0) 3.96 ft 3.96 ft lul� 11.88 ft 11.88 ft 3.96 ft 3.96 ft 29.20 ft (D F--1 Field F— Edges Corner (U CM o CD 00 P U.) 0 0 Alpha' s-4773755 mounting BOM Item no. Description Weight Quantity add. Items Sum 706-0061 Cross rail connector 48x31 0.157 lbs 8 0 8 707-0023 L-foot 11 mm fast attach 0.241 lbs 6 0 6 702-0207 MEC CS RH 40mm 0.000 lbs 8 0 8 712-0136 Weeblug Alpha+pa 0.000 lbs 6 0 6 807-0131 ACC Wire Management Clip 0.000 lbs 0 0 0 807-0134 Omega Wire Management Clip 0.000 lbs 0 0 0 712-0148 Rail/Microinverter Attachment-M8x20mm T-Boll 0.000 lbs 0 0 0 712-0147 Rail/Microinverter Attachment-M8x25mm T-Bol 0.000 lbs 0 0 0 800-1089 BR 10/48 CS; 12ft 13.623 lbs 6 0 6 Total 84.443 lbs Ln r, m r` v ra r CL Q Developer: Page 9 of 9 Date 2/1/2016 MS Version 2.0.34.0 ivint. RESIDENTIAL SOLAR POWER PURCHASE AGREEMENT Customer Name and Contact Information_ TransactEon Date 2016-02-01 Name(s) Susanne WILGA Sev;ce No. 4773755 Instwlation Vocaeion Address 280 N MAPLE ST Approximate Start and Completion Date 280 N MAPLE ST FLORENCE MA 01062 2016-07-30 FLORENCE MA 01062 Home Phone 4134789728 Cell Phone E-Mail sue280nms@aol.com $ OW& $ .119 Oyrs U 2 Up-Front Cost Energy Write($/kWh) Initial Term Our Promises + + 4- Your Your Commitment ' Pay for the Energy produced by the System. • Maintain a broadband internet connection. • Keep Your roof;n good gondition throughout Continue seance with Your Utility for any the Term, energy used above and beyond the System's production. Respond to Cur sales and support teams when scheduling and completing paperwork, At the End of Your Initial Term . You can renew the Agreement for a You can request that We remove the subsequent term; System at no additional cost. • You can purchase the System;or If You Move ° We gt arantee You can transfer the Agreement You can reiocate the System to Your to the new owner, regardless of credit rating; new home;or . You can prepay the Agreement; • After the sixth anniversary,You car.purchase the System. WE MAY HAVE PRESCREENED YOUR CREDIT. PRESCREENING OF CREDIT DOES NOT IMPACT YOUR CREDIT SCORE. YOU CAN CHOOSE TO STOP RECEIVING"PRESCREENED"OFFERS OF CREDIT FROM US AND OTHER COMPANIES BY CALLING TOLL-FREE 888.567.8688. SEE PRESCREEN &OPT-OUT NOTICE BELOW FOR MORE INFORMATION ABOUT PRESCREENED OFFERS. 7 n 1Not;ce of lancelsation rraY e sent to }� s address support@vivintsolar.com I vivintsolar.com 3301 Thanksgiving Way, Suite 500 Lehi, UT 84043 v, 877.404.4129 1 801.765.5758 NOTICE TO CUSTOMERS A. LIST OF DOCUMENTS TO BE INCORPORATED INTO Agreement, signed by both You and Us, before any THE CONTRACT: work may be started. a. Residential Solar Power Purchase Agreement, G. CUSTOMER'S RIGHT TO CANCEL. YOU MAY CANCEL b. Exhibit A—Notice of Cancellation, THIS CONTRACT AT ANY TIME BEFORE THE LATER OF: c. Exhibit B—State Notices and Disclosures, (1) MIDNIGHT OF THE THIRD (3RD) BUSINESS DAY d. Exhibit C—Certificates of Insurance, and AFTER THE TRANSACTION DATE, OR (11)THE START OF e. Customer Packet. INSTALLATION OF THE SYSTEM OR ANY OTHER These documents are expressly incorporated into this INSTALLATION WORK WE PERFORM ON YOUR Agreement and apply to the relationship between You PROPERTY. IF YOU WISH TO CANCEL THIS CONTRACT, and Us. YOU MUST EITHER: (1) SEND A SIGNED AND DATED B. WE HAVE NOT GUARANTEED, PROMISED OR WRITTEN NOTICE OF CANCELLATION BY REGISTERED OTHERWISE REPRESENTED ANY REDUCTION IN OR CERTIFIED MAIL, RETURN RECEIPT REQUESTED; OR ELECTRICITY COSTS IN RELATION TO THE SYSTEM THAT (2) PERSONALLY DELIVER A SIGNED AND DATED WILL BE INSTALLED ON YOUR PROPERTY. WRITTEN NOTICE OF CANCELLATION TO: VIVINT C. IT IS NOT LEGAL FOR US TO ENTER YOUR PREMISES SOLAR DEVELOPER, LLC, 3301 N THANKSGIVING WAY, UNLAWFULLY OR COMMIT ANY BREACH OF THE SUITE 500, LEHI, UT 84043, ATTN: PROCESSING PEACE TO REMOVE GOODS INSTALLED UNDER THIS DEPARTMENT. IF YOU CANCEL THIS CONTRACT AGREEMENT. WITHIN SUCH PERIOD, YOU ARE ENTITLED TO A FULL D. DO NOT SIGN THIS AGREEMENT BEFORE YOU REFUND OF YOUR MONEY. REFUNDS MUST BE MADE HAVE READ ALL OF ITS PAGES. You acknowledge that WITHIN 30 DAYS OF OUR RECEIPT OF THE You have read and received a legible copy of this CANCELLATION NOTICE. SEE THE ATTACHED NOTICE Agreement, that We have signed the Agreement, and OF CANCELLATION FOR AN EXPLANATION OF THIS that You have read and received a legible copy of every RIGHT. DO NOT SIGN BELOW UNLESS WE HAVE GIVEN document that We have signed during the YOU THE "NOTICE OF CANCELLATION." WE ARE negotiation. PROHIBITED FROM HAVING AN INDEPENDENT E. YOU RISK THE LOSS OF ANY PAYMENTS MADE TO COURIER SERVICE OR OTHER THIRD PARTY PICK UP A SALES REPRESENTATIVE. YOUR PAYMENT AT YOUR RESIDENCE BEFORE THE END F. DO NOT SIGN THIS AGREEMENT IF THIS OF THE CANCELLATION PERIOD. AGREEMENT CONTAINS ANY BLANK SPACES. You are H. You have the right to require Us to have a entitled to a completely filled in copy of this performance and payment bond. J BY CHECKING THIS BOX, YOU AGREE TO RECEIVE ELECTRONIC RECORDS AS FURTHER DESCRIBED IN SECTION 7(m),AND AGREE THIS CHECKBOX CONSTITUTES YOUR ELECTRONIC SIGNATURE. V BY CHECKING THIS BOX,YOU AGREE AND OPT-IN TO RECEIVING TEXT MESSAGES AS FURTHER DESCRIBED IN SECTION 7(n),AND AGREE THIS CHECKBOX CONSTITUTES YOUR ELECTRONIC SIGNATURE. ✓ BY CHECKING THIS BOX,YOU AGREE TO ARBITRATION AND WAIVE THE RIGHTTO AJURY TRIAL AS DESCRIBED IN SECTION 6(e),AND AGREE THIS CHECKBOX CONSTITUTES YOUR ELECTRONIC SIGNATURE. VIVINT SOLAR DEVELOPER, LLC CUSTOMER(S): Signature: Signature: Printed Name: Stephen P. Grout Printed Name: Susanne WILGA Salesperson No.: 121754 Signature: Printed Name: c • solar - • . SolarEdge Power Optimizer Module Add-On For North America P300 / P400 / P405 • w 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 Poweriti 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 .1....... ....................... Maximum Efficiency 99.5 % Weighted Efficiency 98.8 % Overvoltage Category It OUTPUT DURING OPERATION(POWER OPTIMIZER CONNECTED TO OPERATING SOLAREDGE INVERTER) Maximum Output Current 15 Adc Maximum Output Voltage 60 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 8,IEC61000-6-2,IEC61000-6-3 Safety IEC62109.1(class II safety),11L1741 RoHS Yes INSTALLATION SPECIFICATIONS Maximum Allowed System Voltage 1000 Vdc Pxxx-2 series 1.41 x 212 x 40.5/5.55 x 8.34 x 1.59 mm/in Dimensions(W x L x H) 128x152x27.5/ 128x152x35/ 128x152x48/ Pxxx-5 series mm/in Sx5.97x1.08 Sx5.97x1.37 5x5.97 x1.89 Pxxx-2 series 950/2.1 gr/Ib Weight(including cables) Pxxx-S series 770/1,7 ( 930/2.05 930/2.05 gr/Ib Input Connector MC4 Compatible Output Wire Type/Connector Double Insulated;MC4 Compatible Output Wire Length 0.95/3.0 1.2/3.9 m/ft Operating Temperature Range -40-+85/-40-+185 C/'E Pxxx-2 series IP65 J NEMA4 Protection Rating ......... I Pxxx-5 series IP68/NEMA6P Relative Humidity 0-100 % "i Rated STC 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 INVERTER") Minimum String Length 8 10 18 (Power Optimizers) . ...... ..... ........ Maximum String Length 25 25 50 (Power Optimizers) ........ .................. ..... .. Maximum Power per String 5250 6000 12750 W Parallel Strings of Different Lengths Yes or Orientations in It is not allowed to mix P405 with`300/P40D/PW0/P7D0 in one string solar=ee . SolarEdge Single Phase Inverters For North America SE3000A-US / SE38OOA-US/ SE5000A-US/SE600OA-US/ SE760OA-US/ SE10000A-US/SE1140OA-US >r ort8j 12 5 A Y' Y The best choice for SolarEdge enabled systems Integrated arc fault protection(Type 1)for NEC 2011 690.11 compliance — Superior efficiency(98%) — Small,lightweight and easy to install on provided bracket — Ruilt-in rnodule-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-IAPAN-CHINA-AUSTRALIA THENETHERLANDS-ISRAEL www.solaredge.us solar=ee Single Phase Inverters for North America SE3000A-US/SE380OA-US/SE500DA-US/SE6000A-US/ SE7600A-US/SE10000A-US/SE1140OA-US SE300DA-US SE390OA-US SESOOOA-US SE6000A-US SE760OA-US SE10000A-US SE1140OA-US OUTPUT Nominal AC Power Output 3000 3800 59980 @ 208V000 6000 7600 11400 VA 10000.E Z40V Max.AC Power Output 3300 4150 1400 t6)208V 6000 8350 10800 @ 208V 12000 VA 5450 e1 240V 10950 240V AC Output Voltage Min,-Nom.-Max.") 183-208-229 Vac AC Output Voltage Min:Nom-Mail" ✓ 211-240-264 Vac AC Frequency Min:Nom.Max.ltl 59.3-60 60.5(with HI country setting 57-60-60 5) H7 1 � l 48 @ 208V Max.Continuous Output Current 12.5 16 24 @ 208V I 25 32 47.5 A '2111 GFDI A Utility Monitoring,Islanding Protection,Country Configurable Thresholds Yes Yes INPUT Recommended Max.DC Power") 3750 4750 6250 7500 9500 12400 14250 W (STC) Transformer-less,Ungrounded Yes Max.Input Voltage 500 Vdc Nom.DC Input Voltage 325 i 208V/350 240V Vdc Max.Input CurrenNal 9S 13 16.5 @ 208V 18 23 33 @ 208V 345 Adc 240V 30,5 @ 240V Max,Input Short Circuit Current 45 Adc Reverse-Polarity Protection Yes Ground-Fault Isolation Detection li Sensitivity Maximum Inverter Efficiency 97.7 98.1 98.3 38 3 98 98 98 % CEC Weighted Efficiency 975 98 97 5 @ 208V 97,5 975 97 @ 208V 975 � 98,Qn1 240V 97.5 @ 240V Nighttime Power Consumption <2.5 <4 W ADDITIONAL FEATURES Supported Communication Interfaces 85485,RS232,Ethernet,Zil(optional) Revenue Grade Data,ANSI C12.1 Optionall" Rapid Shutdown—NEC 2014 690.12 Functionality enabled when SolarEdge rapid shutdown kit is installeclO, STANDARD COMPLIANCE Safety UL1741,UL16998,UL1998,CSA 22.2 Grid Connection Standards IEEE1547 Emissions FCC part 15 class B INSTALLATION SPECIFICATIONS AC output conduit sae/AWG range 3/4"minimum/16-6 AWG 3/4"minimum/8-3 AWG DC input conduit size j#of strings/ 3/4"minimum/1-2 strings/16-6 AWG 3/4"minimum/1-2 strings/14-6 AWG AWGrang?. ... _............... ..._...0..,.... . Dimensions with Safety Switch 30.5 x 12.5 x 7/ 3 .5 x 12.5 x Z5/ 30 5 x 125 x 10.5/775 x 315 x 260 n/ (HxWxD), 775 x 315.x.172 775 x.315 x 191 rnrn Weight with Safety Switch 51 2/23 Z . . ./.2 4.1 86 4/40.1 b/kg I.... Cooling Natural Convection Fans(user replaceable) Noise <25 <.S0 dRA Min.-Max,Operating Temperature -13 to+140/-25 to+60(-40 to+60 version availahle(") °F/'C Range Protection Rating NEMA 3R ul For other regional settings please contact SolarEdge support 121 Limited to 125%for loran—,where the yearly average high temperature i—ho-77"F/75'C and 1.135%for lomdons whrre it.,below 77-F/25"L For detailed information,relcr to htti/www.�Qlartdae.usifil /pdfs/inverter dc overstizing guide till Pi A higher current source may be used;the inverter will limit its input current to the values stated I°)Revenue grade inverter P/N:SExxxxA-US000NNR2 "'Rapid shutdown kit P/N:SE1000-14SD-Sl Icl-40 version P/N:SExxxxA US000NNU4 SurtSr7F R 2120/2015 Power Optimizer I SolarEdge Monitoring Portal Login I Alliance Program English(North America) Search Follow Us CORPORATE SiCit_UTIOh S PRODUCTS TO ORDER SERVICE MEDIA low we 010 • 1%. ww AAA" Aj • Power Optimizer Inverter Monitoring Power Optimizer Share 'i-L']SolarEdge Power Optimizers The SolarEdge power optimizer is a DC/DC converter which is connected by installers to each PV module or embedded by module manufacturers, replacing the traditional solar junction box. The SolarEdge power optimizers increase energy output from PV systems by constantly tracking the maximum power point (MPPT) of each module individually. Furthermore, the power optimizers monitor the performance of each module and communicate performance data to the SolarEdge monitoring portal for enhanced,cost-effective module-level maintenance.Each power optimizer is I equipped with the unique SafeDCTm feature which automatically shuts down modules'DC voltage whenever the inverter or grid power is shutdown. 0 The MPPT per module allows for flexible installation design with multiple orientations,tilts and module types in the same string. When working with SolarEdge Inverters,SolarEdge power optimizers automatically maintain a fixed string voltage,allowing installers even greater flexibility with longer strings and strings of different lengths in order to design optimal PV systems. The SolarEdge power optimizers are compatible with c-Si and thin-film modules and have a 25 year warranty. The following power optimizer models are available: P-Series Mgg!Aly Add-On ftwer QptiMiglillins Connected by installers to the PV module and compatible with a wide range of modules Power Optimizer P Model Module Power i Module Voc P300 :530OW <48V P400 s400W <80V P405 5405W 125V Download data5hee P-3ertes Commercial Power Optimizer Commercial solution connecting two modules per power optimizer Power Optimizer Model Module Power Module Voc t i P600 15600w* <96V P700 5700W* <125V Rated combined STC power of 2 modules connected in series.Module of up to+5%power tolerance allowed. Download datashee http:/ANww.solaredge.us/groups/us/powerbox-power-optimizer 1/2 2/20/2015 Paver Optimizer I SclarEdge Feature highlights of SolarEdge Power optimizers: • Per-module Maximum PowerPoint Tracking(MPPT) • Superior efficiency(99.5%peak efficiency,98.8%weighted efficiency) • Mitigates all types of modules mismatch-loss,from manufacturing tolerance to partial shading • Designed for extreme environmental conditions • 25 year reliability and warranty • Advanced,real-time performance measurement • Automatic module DC voltage shut-down for installer and firefighter safety • Embedded by module manufacturers,or connected by installers to c-Si and thin-film modules SolarEdge Technologies Inc.&All Rights Reserved Careers I Contact I Subscribe I RSS Feeds I Terms S Conditions http://www.solaredge.us/groups/us/powerbox-power-optimizer 2/2 WO NWAWM � .■..+� a.w�rlf C STAKTURAL ENGINEERS July 21, 2014 Mounting Systems,Inc. 820 Riverside Pkwy Sacramento,California 95606 TEL:(855) 731-9996 FAX: (916)287-2269 Attn.:Mounting Systems, Inc.-Engineering Department Re: Engineering Certification for the Mounting Systems, Inc. 13/52 Rail Alpha+System PZSE, Inc.-Structural Engineers has reviewed Mounting Systems, Inc.'s 13/52 rail span charts,rail allowable uplift wind force and performed rail component capacity check including L foot bracket,end clamp and mid- clamp.All information,data and analysis contained within the Mounting Systems, Inc.rail span charts are based on,and comply with Mounting Systems, lnc.'s Alpha Engineering and Technical Data and the following codes: 1. Minimum Design Loads for Buildings and other',Structures,ASCE/SEI 7-05 2. 2009 International Building Code,by International Code Council, Inc. 3. 2005 Aluminum Design Manual,by The Aluminum Association 4. AC428,Acceptance Criteria for Modular Framing Systems Used to Support Photovoltaic(PV)Panels, November 1,2012 by ICC-ES This letter certifies that the loading criteria and design basis for the Mounting Systems,Inc. 13/52 rail span charts,rail allowable uplift wind force table and rail components capacity check are in compliance with the above document and codes. If you have any questions on the above,do not hesitate to call. Sincerely, -jµOFS� PAUL K. ZACHER RUCTURAL �+ Paul Zacher,SE- President No.50100 iNl cJs T- SSrONALE ' EYP s/30/;Zoib 8150 Sierra(ollege Boulevard,Suite 150 • Roseville,(A 95661 • 916.961.3960 P • 916.961.3965 • www.pzse.com 13/52 Rail Zone 1 Span Chart Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf 85 10.0 8.5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 100 10.0 8.5 7,0 6.0 5.5 5.0 4,5 4.0 4.0 3.5 110 9.5 8.5 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.5 Category 120 9.0 8.5 7.0 60 5.5 $.0 4.5 4.0 4.0 3.5 B 130 8.0 8.0 1 7.0 6.0 5.5 5.0 4.5 4.0 4.0 3.S 140 7.5 7.5 5.5 6.0 5.5 5.0 4.5 4.0 4.0 3.5 150 7.0 7.0 6.5 6.0 5.5 5,0 4.5 4.0 4.0 3.5 160 7.0 J 7.0 1 6.5 6.0 5.5 5.0 1 4.5 4.0 4.0 3.5 Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf. 60 psf 1 70 psf 80 psf 90 psf Exposure Wind Ground Snow Load speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf a5 9.0 8.5 7.0 6.0 5.5 5.0 4.5 4,0 4.0 3.5 100 8.5 8.0 7.0 6.0 5.5 510 4.5 4.0 4.0 3.5 110 7.5 7.5 7.0 . 6.0 5.5 . &0,,,. a5: 4.9_ .. 4.0 3S Category 120 7,0 7.0 6.S 6.0 S.5 5.0 4S 4.0 4.0 3.5 D 130 6.5 6.5 $.S 6.0 SS 5.0 43 40 +10 1.5 140 6.0 6.0 6.0 5.5" S.0 4.3 45 4.0 4-0 3,5 150 5.5 SS 5.5 5S 5.0 44. 40 d€1 ,. 4.0, fs 160 5.5 S.S j 5.5 5.5 5.0 4.5 4.S 4,0 a. The table above ONLY includes 13-52 rail capacity check.It does not include roof capacity check b. Wind importance factor per ASCE7-05 C. Topographic factor,kzt is 1.0 d. Maximum mean roof height is 30 ft. e. Average parapet height is 0 ft f. Roof pitch is between 7 degree and 27 degree g. Maximum solar panel weight is 60 lbs h. Height of solar panel is between 2"and 10"to roof i, Deflection criteria of L/60 per AC428 Section 4.3 I. The wind speeds above are ASD values k. Mounting Systems,Inc.strongly recommends a maximum span of 8 feet,but in any case,not to exceed the maximum span indicated on the chart 1. The span length applies to a seismic design category E or less m. Maximum cantilever is L/3 13/52 Rail Zone 2 Span Chart Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 list 50 psf 60 psf 70 psf 80 psf 90 pst 85 8.5 8.0 7.0 0 5.5 5.0 4.5 4.0 4.0 3.5 100 7.5 7.5 7.0 0.0 5.5 S.0 4.S 4.0 4.0 3.5 110 7.0 7.0 6.5 0 5.5 5.0 4.S 4.0 4.0 3.5 Category 120 6.5 6.5 6.5 5 5.0 S.0 45 4.0 4.0 3.5 8 130 6.0 6.0 6.0 5 5.0 4S 4S 4.0 4.0 3.5 140 5.5 S. 5.5 5 5.0 4.5 4.5 4.0 4.0 3.5 150 5.0 5.0 5.0 0 5.0 4.5 4.5 4.0 4.0 3.5 160 5.0 5.0 5.0 0 5.0 4.5 4.5 4.0 4.0 3.5 Exposure Wind Ground Snow Load Speed 0 sf 10 psf 20 psf 30 psf 40 psf 1 50 psf 60 psf 70 psf 80 psf 90 psf Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30'psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf 85 L5 65 6S SA : 4S 4A 4.0 3.5 100 6.0 S0 4.S 40 " 4.0 3.5 110 SS $5 S S SA 4;S 4.5 4.0 4 0 3.5 Category 120 S.0. $41. SA S.0 4S .` 43 4A 44"" 3.S O 330 . 54 5.0 4S 4.S 4.0 4.0 3.5 140 4,5 ILS 4:S 4S 4.5 45 4.0': 4.0 3.5 150 4.0' 40 40 4.0 4.0 4A 4A 4.0 3.5 160 4.0 1 4.0 4.0 1 1 4.0 1 " 4.0 4.0 4.0 3.5 a. The table above ONLY includes 13-52 rail capacity Check.It does not include roof capacity check b. Wind importance factor per ASCE7-05 C. Topographic factor,kzt is 1.0 d. Maximum mean roof height is 30 ft. e. Average parapet height is 0 ft f. Roof pitch is between 7 degree and 27 degree g. Maximum solar panel weight is 60 lbs h. Height of solar panel is between 2"and 10"to roof 1. Deflection criteria of LAD per AC428 Section 4.3 j. The wind speeds above are ASD values k. Mounting Systems,Inc.strongly recommends a maximum span of 8 feet,but in any case,not to exceed the maximum span indicated on the chart 1, The span length applies to a seismic design category E or less M. Maximum cantilever is L/3 13/S2 Rail Zone 3 Span Chart Exposure Wind Ground Snow Load Speed 0 psf 10 psf 20 psf 30 psf 40 psf 50 psf 60 psf 70 psf 80 PSI 90 psf 85 6-5 6.5 6.5 6.0 5.5 5.0 4.5 4.0 4.0 3.5 100 6.0 6.0 6.0 55 5.0 4.5 4.5 4.0 4.0 3.5 110 5.5 5.5 5.5 5.5 5.0 4.5 4.5 4.0 4.0 3.5 Category 120 5.0 5.0 5.0 5.0 5.0 4.5 4.5 4.0 4.0 3.5 B 130 5.0 5.0 5.0 5.0 5.0 4.5 4.5 4.0 4.0 3.5 140 4.5 45 4.5 4.5 4.5 4.5 4.5 4.0 4.0 3.5 150 4.0 4.0 4.0 4.0 4.0 40 4.0 4.0 4.0 3.5 160 4.0 4.0 4.0 4.0 4.0 4.0 1 4.0 4.0 4.0 3.5 Exposure Wind Ground Snow Load S eed 0 psf 10 p.sf 20 psf...J. 30 psf 40 psf I 50 psf 60 psf 1 70 psf 1 80 psf 90 psf Wind Ground Snow Load Exposure 5 eed 0 Esf 10 psf 20 gsf 30 psf 40 psf 50 psf 60 psf 70 psf 80 psf 90 psf SA 5. 77 '4.0, _ 3.5 35 4"' 43 C 4b' .' 3.5 d s� 4.4 4A 4 -' 35 M 35 3S 3 33 3S 3.0 .. S 3.S 16ti a. The table above ONLY includes 13-52 rail capacity check.It does not include roof capacity check b. Wind importance factor per ASCE7-05 C. Topographic factor,kzt is 1.0 d. Maximum mean roof height is 30 ft. e. Average parapet height is 0 ft f. Roof pitch is between 7 degree and 27 degree g. Maximum solar panel weight is 60 lbs h. Height of solar panel is between 2"and 10"to roof i. Deflection criteria of L/60 per AC428 Section 4.3 j. The wind speeds above are ASD values k. Mounting Systems,Inc.strongly recommends a maximum span of 8 feet,but in any case,not to exceed the maximum span indicated on the chart I. The span length applies to a seismic design category E or less M, Maximum cantilever Is L/3 13/52 RaIILRFD Aiowab Uplift Wird Force 1plf) Rail Soon(ftl 70 80 90 100 110 130 150 170 200 240 300 380 480 650 900 3.0 3.5 13!52 Rail 13/52 Rall 4.0 13/52 Rail 4.5 13/52 Rail S.0 13/52 Rail 5.5 13/52 Rail 6.0 13/52 Rail 6.5 13152 Rail _ 7.0 13/52 Ra 7.5 13/52 Rail 8.0 13/52 Rai 8.5 13/52 Rail 9.0 13/52 Rall 9.21-362 Rail - 10.0 13/52 Rai 13/52 Rail LRFD Allowable Uplift Span(ft) Force(Ib) 3.0 1764 3.5 1480 4.0 1243 4.5 1101 5.0 960 5.5 838 6.0 756 6.5 690 7.0 651 7.5 598 8.0 533 8.5 510 9.0 480 9.5 444 10.0 402