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Building Permit # 12/20/2015
TOWN OF NORTH ANDOVER APPLICATION FOR PLAN EXAMINATION 3 Perni[NO: Date Received •}9sit'' Date lssued: RVIPORTANT:A„ ]ic-1 must corn lete allitems on this a e LOCATION 'fps" 'i ^7 2- Pnnt PROPERTY;,,NER S'�'k-i if+".rin R Print MAP NO l/! PARCEL ZONING DISTRICT: -- TYPE AND USE OF BUILDING HISTORIC DISTRICT YES TYPE OF IMPROVEMENT PROPOSED USE Residential idential ❑New Building §l One family Addition ❑Twa or more family;j] strial X Alteration No.of units: E Repair,replacement D Assessory Bldgmercial C DemolitionMovin relocation I Other rs: ❑Foundation onl DESCRIPTION OF WORK TO BE PREFORMED Identification Please Type or Print Clearly) - OWNER:Name: L It Ih ]t Phone: _ Address: �S Lk,P CONTRACTOR Name: AC-E Q,f- ->Ll 1' Phone Address: Atifish �-1- r- Ni&U;' 41i-F CC6l':f t _ Supervisor's Construction License: S 6-1-IL s- Exp.Date' lt�f t 1 Home Improvement License: Exp.Date.�,/1 i 1 ARCHITECT/ENGINEER Name:Phone: Address: Reg.No. FEE SCHEDULE:BOLDING PERMIT:$12.00 PER S1000.00 OF THE TOTAL ESTIMATED COST BA ED ON$125.00 PER SR Total Project Cost:S �_:SSU x12.00=FEE:$hi-d '�� Check No.: ✓ Receipt No.: 2 �0 Z` Pave Wr I TYPE OF SEWERAGP.DISPOSAL Tanniag/Massage/Body An ❑ Swimming Pools Public Sewer Tobacco Sales ❑ Food Packaging/Sales Well ❑ F Permanent Dumpster on Site Private(septic rank etc. J Electric Meter location to project NO'T'E: Persons contracting with unregistered contractors do not have access to the guaranryfund Signature of AgenUOwner Signature of contractor i �— t ❑ Plans Submitted 11 Plans Waived ❑ Certified Plot Plan ❑ Stamped Plans THE FOLLOWING SECTIONS FOR OFFICE USE ONLY INTERDEPARTMENTAL.SIGN OFF-U FORM DATE REJECTED DATE APPROVED PLANNING&DEVELOPMENT ❑ ❑Water Shed Special Permit ❑Site Plan Special Permit ❑Other COMMENTS DATE REJECTED DATE APPROVED CONSERVATION COMV,LNTS DATE REJECTED DATE APPROVED HEALTH COMMENTS Zoning Board of Appeals:Variance,Petition No: Zoning Decision/receiptsubmitted yes Planning Board Decision: Comments Conservation Decision: Comment Water&Sewer conneetion/Si-nature&Date Driveway Permit Temp Dumpsterno site yes—no Fire Department signature/date T, SYSTEM SIZE 9,765 KW DC - ENERGY — PRODUCTION 11,174 kWh ------------- MODULES -----------.— MODULES (QTY. 28) 315W ........ PANELS — 64INVERIEARS (QTY, 28) 27OW r---T MICRO INVERTERS ................. .................. ........—------- L F 2 -7 8 12 6 l , _-------- -40 64--- 9 10 12 13 14 167 18 1sJ 1] C ir 935 -pa's 2() 22 t2' 3-5.. 2 51 17.5 1- ENLHASIE 5L80.=j 0-1-II., -_US Massa-s-NPynJ Pe06c6Ny3 4V76 . - 5----.-,L REAR ROOFS 235-365W INPUT POWER ------- 48V MAX INPUT VOLTAGE KFEILD-ym�JEED 1,13A CONTINUOUS OUTPUT CURRENT • 14 UNIT"" PER 20A BRANCH CIRCUIT • MC4 CONNECIORS e'a 5_5 8 L(' NEON2 �G,5_15NI C-Od) Irl i� �6 (W VIY�l(V) mp(A) V-(V)I I,,,,1A ... ....... 33,20 9,50 40.00 10,72 Amimic&N AmE'RJCAN CAPTTAL ENERGY,INC. N N JWLp- 77.7 UR7�71.NDR. CAPFIAL rINER YRyEp ,I AR R DATE (V�R 2015 AME IM VApITAL, Y,I ROOF MOUNTED SOLAR AY to i-.. �,101 n ARRAY LAYOUT �PV ALL 0 R L EPV ............................. CONFIOERTIA a,A N Nm� a W wa,R NW POND _--.....,....__..._., ..�._ H 57 KW AC .111R - ---- ((J> f oi"ofiloanrvn xoi,rs mm FNf HASL EI—P, ENPHASE 0.76.1 KW DC `^ `apo vAt ow[R cna([ MIll. l NEON2 N'RM MICRO IC NEON2 315W MICRO IG NECN2 315W ox OTY(31) 315W PANELS — � Nvt RrIRs( EN1 ERYFRS NVERII �� c cal (31.6N1c-cn) (ssN1C-cn) • 31 X 270W MICRO""'INVI'_RI�E.R3 s nIN aox I, MICRO-INVERTER v�- M ,NVENrER 1-'c7..,_ MICR N U rER YtlC MICRO INv1:RYERM ,"' Cao NVERrI.R MICRO NVERIC, NILTINMIR w /} n ..-,- 'w -TM MICRO INVERiLP Mueu.n MIRLD k:RIF:IR� /I MORD NVk RYER .. v ory � "'" Rnz ._. ......a..— rvlw.nCui Utt MICRO INVERtFR -- MICNU NVERIFR '` MIC NV 11AIl 1111ol R qzs - ..- lufcnim AOA,GeN. _ 'ro rvfw unuty ..d' _ MIC INV ,,CM --- MICRO-INVERTER °-"'- _ MICRO-INVERYER __ -_ " ._..._._..._.�_._.. k1s .. Ro-X24 TER . C'-- - ��-" = MICROINVEIttER . .__ MICRo.NVEarER --� MICRO b1N6 ER(ER _ ., g25 _ MICRO-INVERYER -^ - MICRO-INVEIRYEIR 'w --- --- MICRO_INVE-ER - - ........._w .._...... .,.. ..u' .- - J.0 ' - - Loao CENr[N "" - Ntrcl Son I-RIMR OR,anwna) Fu58D nsw 11—MNeat' MICRO-�NVEEII:N '"v _": MICR-�INSVF:IRYEIt "` MICRU.kI'VI:RTEIT W nNuuX➢.In9w • -,1°u MI1,RU INVEHIER MIC EO INVERYfH '�' MICRO N MILER Bs _,.. ox l.... MIC(0 INVE'RYER 71........ _- - MICR)INVFR FH _ �' X1(1 � (1).9 -"L ---} MICRO-INVf.RYER ,tea. -- - M D MICRO INVFRIEf {r eft T A k Muryr ,.. - Lx 9nNG a^-- !n I )r nNa,1 'p1� In IT, .. V I I 1 v GET A.(I y4E H°p 601 RIp. National Park,P 06063 Maanachusetts PE L.ic i!46]]5 ry �" '" oliAwN frr nvRR0v60 R"COR 11ESCRiMION CLEMENTI RESIDENCE, 505 GREAT POND RD Am.A.,, r�Mi IIAI: AMERICAN CAPIIAT EIVERC Y,INC --- RaE wnu aREAr RUNu Rn ew ARranv dd f -'_..•.. .^•^.. -^-^-^^•'^^„” .^.^. ROOF MOUNTED SOLAR ANY PV Z \ AI U M/�I,I,NN;fiC Y - DATE° t",YfF+YRICK 2015 AMrRR.AN MARITAL 1'NERW,INC m WYY m � W "' AL,L,ROWS RPSrERVCD SINGLE LINE DIAGRAM "'""'aevib .,�.: .», �., :..:•�:•:•� ., ,....:,.a�:• ,..�,.mm.....,� :...•,.. a•:.:••: 12 1'%IEf .�wr :.. .Fl..: ,., ..,.••:::,:�m :a�.: w .: m.,.m ��M:•. ..mm ..::..•..,�w:.m. � .:�. •��wA,o.. ,.ww.w::•.:. IRONRIll 0.25 MID CLAMP IRONRIDGE RS RAIL. CLAMPING RANGE ... vuNce Nln „��, _.._. Ncx GAP eOL.T MID CLAAP FRAME 2521 — -- MID CIAMP. CLAMP 77 760 :: Df:CAII, INStAf f/MON, (NOT 10 SCALE) DFT� -- IG (NOT TO SCALE) MRv 31 5w 315W 25 21 MODULI': MODULE Jamas A.CI Y PE 601 AshUIYA Nslional Pak NJ 08063 '"':w:'FmU Massaahusatt,PE LI,A 46776 r i i .-....._. 1"LASHING .............___... IMM i„i' , 21/E -:: ._.. P.- RAPERS ,r _..... _ ....__...__......._... .____._ �%/✓�l/�� ,%fir:G :... ..RAIL. ... MODULE 315W 3'I5w FRAME 1/4-20(X2"SS 'l LT 25.21 MOGULS: M(')DUI..E MOLINt'ING r+„ RAIZ. J -' kNt) CI AMT? ___FLASHING u u DI AIL (NOT 10 SCALE) IYPI(k MODU EINSSI1i.�:J�,�PoN. DIL. (DIMEN"SION` IN INCHES) V..f.(?.(11.PNi) F),/�I'�Ir� INS7AI,L�AfLCN �EWT�IC (NOT TO SCALE) i,MFRI(A'N�AI ITAL ENERGY,INC. DMwN err MIR9VFD k1Y Dr4fRIP1'IQN SSSS,, CLEMENTI RESIDENCE-505 GREAT PONDRD °w'-C* i, KJh 609TREAT PDNU RU PV ARRAY ,. /1.YTl lAINI:I'x..f:„, DArE —^'--^° ----' ROOF MOUNTED SOLAR ARRAY PV_3 CDPYIPI<il11' 901M1 AMERIUAN DAC+LTM..ENEN(SY II RACKING RACKDIAGRAM A4{RIGII15 RC4CRVCD�,.,... ::.:.,.:..:..w...: ......,: ..A .. ....:.....w.RACK .��....�:�: Fill If-, F _ .:_:::: ,� grg=_ ri FLASI-IINC) AND LAC 1301_T - (FSEE. DEWS EBE.LOW) IJ(ISTING 1f fAp EIC) 601, Natlonol Fu kV NJ 0803P" :n•,'r RACKING HIM. RONRIDG: M C�PEUc44997G DIMEN ION AND LOCAL ION 10 FIF XI f2AIL IVUI AND 13011 FLASHING l Hyl ......... FIELD VERIFIED ---- MAX AI F OWABLL: 'FANS ooT _- CANfIIE 4.2R9 13(1Li _ 14 RAIL IORII,AII a 1 FLASHING FIINCo _. ,4r O JI MAFF IAL> I A( ,. F _. 11 RF�II — I ORII AI I VI R C Q SfFlt.ANI" EXi.ZING _ .. .... 1! RANI LAND C`Af'C .... N/A HEi fIASHINC "" LAG FJOtl v JJ IRI E I H __—__. ... ...............__ LAN '3( L N/A _.._.._._ CAM II II_VER_,. ., .., k,Xic 11NG RAFiI k ..w„...,...,. ,.,. w. ,. „�...� w ��, � ��. AMERICAN(✓APTI AI.ENF,RUY,INC oRAwN�r At PRovio trY�rrscwPrlPN � �17.$CN -----.—.. --..--.--.--.-..-.—,.— CLAMEN'1'1 RESIDENCE 505 GREAT POND RD I(JY 'hP®GRPAT PGNp RP PV ARMY �./U CCAS "N1;.I'IC.roY' ..........RICA.N "', -_._._..,... ROOF MOUN'I'F,D SOLAR ARRAY PV 4 KswazizP,9iE " GtWYRlphl'f 2015 AMERICAN CAPRI'AI ENERGY,INC.INC _ AIL,RII RMERVf'U STRUCTURAL LAYOUT .a...a,.,. .��.mo Ems„) .. %%OR Tndover Town of Ff 2 �T * ° h ver,Mass, A 4q cac.�cn c. 1• 9 TF _ IT TOILU BOARD OF HEALTH PERMFood/Kitchen Septic System THIS CERTIFIES THAT............. ....................C„ L . BUILDING INSPECTOR has permission to erect..........................buildings on. :... ....�f?P....... Ro.gh ti°n /- Rough to be occupied as... .. .e.. B........ r.�.�. ...... ..... ... �. ........... chimney provided that the pe on accepting this permit shall in every respect conform to the terms f the application mal 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 Fm°i PERMIT EXPIRES IN 6 MONTHS ELECTRICAL INSPECTOR UNLESS CONSTRUCTIO T R°ugh ° ervice .................. ..... ........................... Final BUILDING INSPECTOR GAS INSPECTOR Occupancy Permit Required to Occupy Building Rough Display in a Conspicuous Place on the Premises—Do Not Remove F°a' No Lathing or Dry Wall To Be Done FIRE DEPARTMENT Until Inspected and Approved by the Building Inspector. Burne Street No, Smoke Det '.. JAMES Aa C]LANC Y PROFESSIONAL ENGINEER 601 AS]BURY AVENUE NATIONAL PA Y,NJ 08063 (856)358-1125 FAX:(856)358-1511 Date: December 7,2015 Re: Structural Roof Certification Subj: Clementi Residence,505 Great Pond Rd,North Andover MA We have provided a review of the house roof construction of the above named property in regards to verifying the capacity of the existing roof for installation of a new Solar Panel Array. We have found the residence roof to be of wood frame construction bearing walls with Roof I and 2 are of 2x6 @ 16"rafter framed roof and are sheathed with 1/2"ext-ply decking and a single layer of composite shingle roofing. The wood framed roof structure bears directly upon the framed exterior wall system. The existing members meet the required(MA 780 CMR)IRC-2009 table 802 design span ratings with sufficient capacity to cant'the 2.89#/sfadditional load imposed by the proposed solar array per the details below. Installation of solar rack systems shall be as follows: Each panel row shall be supported upon 2 mounting rails. Rails shall be screw anchored through roof and directly to rafters or purlins below. Rail attachment points to rafters shall be staggered eachrow with exception to the first fastener row from the gable end which is attached to two adjacent rafters/trusses with Stainless Steel fasteners. Rail attachment to roof shall be fastened 16-32"o.c.at corners and 48"o.c.through the field. Rails are to be placed at 24-48"o.c.on the roof. When installed per the above specifications the system shall meet the required 100 MPH wind load and 50 PSF ground snow load requirements. Should you have any further question or comment please feel free to contact our office. Respectfully, NaF S Y� AMES ACLANCY. ..77 y o.4fiT/5 'a James A.Clancy 'p FeragE` Professional Engineer AVglG� MA License#46775 I—INGCO—Y Workers`Compensation ACE PROPERTY&CASUALTY INSURANCE NCCICARRIERCODE and Employers Liability 1M54 Insurance Policy Information Par'- POLICY NUMBER ❑New O Renewal ElR—fta I. Symbol:NWC Numbers 048039297 PREwous poLICYNO. El Ind'dual ❑P-mon hlp ❑Association Symbol:NWC Number.047025266 ❑X Corporation ❑Joint V,=, ❑Other Legal Entity It..1. f AMERICAN CAPITAL ENERGY,INC. Inter/Intrastate ID No.:913445422 Named 1001 PAWTUCKET BLVD. Insured SUITE 278 Federal Employer ID No.:201607413 LOWELL MA 01854 Mailing Address Employer's ID No.: PIC CODE:8999 For other named insured see Extension of Information Page-Schedule of Named Insured,WC 99 99 99 A For other workplaces see Extension of Information Page-Schedule of Other Workplaces,WC 99 99 99 B Item 2. Policy period:From 04-15-2015 To 04-15-2016 12:01 A.M.,standard time at the named insured's mailing address. Item 3A. Workers'Compensation Insurance:Part One of the policy applies to the Workers'Compensation Law of the states listed here: CA,FL,MA,NH,NJ,NM,NY Item 3B. Employers Liability Insurance:Part Two of the policy applies to work in each state listed in Item 3A. The limits of our liability under Part Two are: Bodily Injury by Accident$1,000,000 each accident j Bodily Injury by Disease $1,000,000 policy limit / Bodily Injury by Disease$1,000,000 each employee Item 3C. Other States Insurance: Part Three of the policy applies to the states,if any,listed here: ALL STATES EXCEPT ND,OH,WA,WY, AND STATES DESIGNATED IN ITEM 3.A Item 3D. This Policy includes these endorsements and schedules: See schedule of Forms and Endorsements WC999999D Item 4. The premium for this policy will be determined by our Manual of Rules,Classifications,Rates and Rating Plans.All information required below is subject to verification and change by audit. SEE EXTENSION OF INFORMATION PAGE-CLASSIFICATIONS If indicated here,interim a,,__dl!u,stments of premium will be made: Minimum Premium collected in NJ $654. ❑Semi-Annually L�Quarterly ❑Monthly Total Estimated Premium $16355. Deposit Premium $ PRODUCER NAME AND MAILING ADDRESS NEWMARKETS INSURANCE AGENCYINC 436 WALNUT STREET PHILADELPHIA PA 19106 PRODUCER CODE:271592 51-0391861 BOU MARKETING OFFICE: BOSTON BRANCH ISSUE DATE: 04/13/2015 AWhodzed Representative l_ WC 00 00 01A f05/881 CODwlahf 1987 National Council on C—Densafion Insurance i SI V Starling Madison Lofquist, Inc. Cnnsulling Structural and Forensic Engineers 5224 South 39"Street,Phoenix,Arizona 85040 tel:(602)438-2500 fax:(602)438-2505 ROC#291316—smleng.com IronRidge December 18,2014 1495 Zephyr Ave Page I of 20 Hayward,CA 94544 Attn:Mr.David F.Taggart,Vice President Products Subject: IronRidge XR100 Rail,Roof Flush Mounting System—Structural Analysis Dear Sir: We have analyzed the IronRidge XR100 Rail for the subject solar module support system and determined that,for the configurations and criteria described below,it is in compliance with the applicable sections of the following Reference Documents: Codes:ASCE/SEI 7-10 Min.Design Loads for Buildings&Other Structures International Building Code 2012 Edition Other:AC428,Acceptance Criteria for Modular Framing Systems Used to Support PV Modules,dated Effective November 1,2012 by ICC-ES Aluminum Design Manual,2010 Edition The IronRidge XR100 Rail is an extruded aluminum section with an overall depth of 2.438 in.and a net area of 0.583 sq.in. The rails are used to support solar modules,typically,on the roof of a building. See Exhibit A—attached.The rails are clamped to aluminum angle brackets that are either attached directly to the roof framing or attached to a stand that is screwed to the roof framing. The rails are mounted across the slope with a small clearance(flush mounting)to the underlying roof structure.The installed solar modules are at the same slope as the underlying roof structure. All loads are transferred to the roof framing through the angle brackets by simple bi-axial flexure of the rails. The maximum span of the rails is governed by either the mid-span flexural stresses or the deflection requirement that the rail not come into contact with the roof. The effect of seismic loads(for all design categories A-F)have been determined to be less than the effect due to wind loads in all load conditions and combinations.Therefore,the maximum allowable spans for common load cases are shown in the tables below. Tables IA-9A are for modules with a maximum long dimension of 67.5 inches and Tables 1B-9B are for modules with a maximum long dimension of 78.5 inches. Starling Madison Lofquist,Inc. Consulting Structural and Forensic Engineers \\ } \� - ! / ) o a62!!2!2222l:2as:22222@@s!@G2 ) _ ) ) ] ) 2® \ \ 7 § ~ . \\\\\\\\\\\\\\\\\\\\\\}\} ) ) G---- !!!!@re!-lG:2ra2 { § \ kla ;,;_�/ _] �o -+N N O M L N h N V A A C P S W Q � C W N p � T iA 4�8 7 a o 9 E 'o t° b-0 C N ro W h p 2 N V .0 z S °o a I+NI ob0q c � v a oL ^ IN.1 Wo sono Maud nvu�i cow ° E -� - v v a o- rn m o oo " i�LI CC r zz n vmU mo IronRidge December 18,2014 Mr.David F.Taggart Page 4 of 20 IronRidge XRI00 Rail,Roof Flush Mounting System–Structural Analysis Table 3A-MAXIMUM SPANS(in)-Roof Slope 0`to 6`-Wind Zone 3(67.5"Max Module Length) XR100 Wind Rail Speed Ground Snow Load Exposure mph 0 psf 10 20 30 40 50 1 60 70 80 90 sf Psf Psf PSI psf psf osf Psf Psf 100 87 87 87 82 73 66 61 56 53 50 105 83 83 83 82 73 66 61 56 53 50 110 79 79 79 79 73 66 61 56 53 50 Category 120 72 72 72 72 72 66 61 56 53 50 6 130 67 67 67 67 67 66 1 61 56 53 50 140 62 62 62 62 62 62 61 56 53 50 150 58 58 58 58 58 58 58 56 53 50 160 54 54 54 54 54 54 54 54 53 50 170 51 1 51 1 51 51 51 1 51 51 51 51 1 50 100 73 73 73 73 73 66 61 56 53 50 105 70 70 70. 70 A) 66 61 56 53 50 110 67 67 67 67 67 66 61 56 53 50 Category 120 61 61 61 61 61 61 61 56 53 50 C 130 56 56 56 56 56 56 56 56 53 50 140 52 52 52 52 52 52 52 52 52 50 150 49 49 49 49 49 49 49 49 49 49 160 46 46 46 46 46 46 46 46 46 46 170 43 43 43 43 43 43 43 43 43 43 100 67 67 67 67 67 66 61 56 53 50 105 64 64 64 64 64 64 61 56 53 50 110 61 61 1 61 61 61 61 1 61 56 53 50 Category 120 56 56 56 56 56 56 56 56 53 50 U 130 52 52 52 52 52 52 52 52 52 50 140 48 48 48 48 48 48 48 48 48 48 150 45 45 45 45 45 45 45 45 45 45 160 42 42 42 42 42 42 42 42 42 42 170 40 40 40 40 40 40 40 40 40 40 Notes–see page 20 Starling Madison Lofquist,Inc. Consulting S—tural and Forensic Engineers 4 < /\ t { \� \ + ! ) ! ; t ) ) ) ) ) / \ / ) § 2 � a \\\/\\}\\\\\\}}}/\/\\\}\/}} E \ / )/ 2 { IronRidge December I8,2014 Mr.David F.Taggart Page 6 of 20 IronRidge XR100 Rail,Roof Flush Mounting System-Structural Analysis Table SA-MAXIMUM SPANS(in)-Roof Slope 7"to 27"-Wind Zone 2(67.5"Max Module Length) XR300 Wind Ground Snout Load Rail Speed Exposure mph 0 psf 10 20 30 40 50 60 7080 90 sf psf psf psf psf psf psf sf ipsf 100 106 97 83 72 64 58 53 49 46 43 105 102 97 83 72 64 58 53 49 46 43 110 97 97 83 72 64 58 53 49 46 43 Category 120 90 90 83 72 64 58 53 49 46 43 B 130 83 83 83 72 64 58 53 49 46 43 140 77 77 77 72 64 58 53 49 46 43 150 73 73 73 72 64 58 53 49 46 43 160 68 68 68 66 1 64 58 53 49 46 43 170 64 64 64 64 64 1 58 53 49 46 43 100 91 91 83 72 64 58 53 49 46 43 105 87 87 83 72 64 58 53 49 46 43 110 83 83 83 72 64 58 53 49 46 43 120 76 76 76 72 64 58 53 49 46 43 C Category 130 71 71 71 71 64 58 53 49 46 43 140 66 66 66 66 64 58 53 49 46 43 150 62 62 62 62 62 58 53 49 46 43 160 58 58 58 58 58 58 53 49 46 43 170 55 55 55 55 55 55 53 49 46 43 100 84 84 83 72 64 58 53 49 46 43 105 80 80 80 72 64 58 53 49 46 43 110 77 77 77 72 64 58 53 49 46 43 120 70 70 70 70 64 58 53 49 46 43 Category 130 65 65 65 65 64 58 53 49 46 43 D 140 61 61 61 61 61 58 53 49 46 43 150 57 57 57 57 57 57 53 49 46 43 160 53 53 53 53 53 53 53 49 46 43 170 50 50 50 50 50 50 50 49 46 43 Notes—see page 20 Starling Madison Lofquist,Inc. Consulting Structural and Forensic Enginem -6- \ } a ) \ £ _ \ \ ] G®GGG2GGGG@GGGG@GG»!G@GGG■;;; ) =, \ \ 22G:G,@;; ' / Ga;=l��,==,- 2§§E§§2§)y§§E {\} o ' //j � f IronRidge December 18,2014 Mr.David F.Taggart Page 8 of 20 IronRidge XR100 Rail,Roof Flush Mounting System—Structural Analysis Table 7A-MAXIMUM SPANS(in)-Roof Slope 28o to 45'-Wind Zone 1(67.5"Max Module Length) XR100 Wind Rail Speed Ground Snow Load Exposure mph 0 psf 10 20 30 40 50 60 70 80 90 sf psf psf psf psf psf psf psf Pf 100 107 98 84 75 67 61 56 52 49 46 105 107 98 84 75 67 61 56 52 49 46 110 106 97 84 75 67 61 56 52 49 46 Category 120 101 94 82 74 67 61 56 52 49 46 B 130 96 91 80 72 66 61 56 52 49 46 140 91 88 78 70 65 60 56 52 49 46 150 87 85 76 69 64 59 56 52 49 46 160 83 82 74 67 62 58 55 52 49 46 170 79 1 79 1 72 66 1 61 1 57 54 51 49 1 46 100 101 94 1 82 74 67 61 56 52 49 46 105 98 93 81 73 67 61 56 52 49 46 110 95 91 80 72 66 61 56 52 49 46 Category 120 90 87 77 70 65 60 56 52 49 46 C 130 85 84 75 68 63 59 56 52 49 46 140 81 80 72 66 62 58 55 52 49 46 150 76 76 70 65 60 57 53 51 49 46 160 73 73 68 63 59 55 52 50 48 46 170 69 69 66 61 57 54 51 49 47 45 100 96 91 80 72 66 61 56 52 49 46 105 93 89 79 71 65 61 56 52 49 46 110 90 87 77 70 65 60 56 52 49 46 120 85 &67 63 59 55 52 49 46 Category 130 80 61 58 54 52 49 46 D 140 75 60 56 53 51 48 46 150 71 58 55 52 50 48 46 160 68 57 54 51 49 47 45 170 64 55 52 50 48 46 44 Notes—see page 20 Starling Madison Lofquist,Inc. Consulting Structural and Forensic Engineers -8- IronRidge December 18,2014 Mr.David F.Taggart Page 9 of 20 IronRidge XR100 Rail,Roof Flush Mounting System—Structural Analysis Table SA-MAXIMUM SPANS(in)-Roof Slope 28'1to 450-Wind Zone 2(67.5'Max Module Length) XR100 Wind Rail Speed Ground Snow Load Exposure mph 0 psf 10 20 30 40 50 60 70 80 90 sf Pat, psf psf paf psf Psf Oaf psf 100 107 98 84 75 67 61 56 52 49 46 105 107 98 84 75 67 61 56 52 49 46 110 106 97 84 75 67 61 56 52 49 46 Category 120 101 94 82 74 67 61 56 52 49 46 B 130 94 91 80 72 66 61 56 52 49 46 140 88 88 78 70 65 60 56 52 49 46 150 83 83 76 69 64 59 56 52 49 46 160 78 78 74 67 1 62 58 55 52 1 49 46 170 74 74 1 72 66 1 61 57 54 51 49 46 100 101 94 82 74 67 61 56 52 49 46 105 98 93 81 73 67 61 56 52 49 46 110 94 91 80 72 66 61 56 52 49 46 Category 120 87 87 77 70 65 60 56 52 49 46 C 130 81 81 75 68 63 59 56 52 49 46 140 76 76 72 66 62 58 55 52 49 46 150 71 71 70 65 60 57 53 51 49 46 160 67 67 67 63 59 55 52 50 48 46 170 64 64 64 61 57 54 51 49 47 45 100 d66 91 80 72 66 61 56 52 49 46 105 89 79 71 65 61 56 52 49 46 110 87 77 70 65 60 56 52 49 46 120 81 75 68 63 59 55 52 49 46 Category 130 75 72 66 61 58 54 52 49 46 D 140 70 70 64 60 56 53 51 48 46 150 66 66 62 58 55 52 50 48 46 160 62 62 60 57 54 51 49 47 45 170 59 59 58 55 52 50 48 46 44 Notes—see page 20 Starling Madison L fquisr,Inc. Consulting Srrucnual and Forensic Engineers -9- IronRidge December 18,2014 Mr.David F.Taggart Page 10 of 20 IronRidge XR100 Rail,Roof Flush Mounting System—Structural Analysis Table 9A-MAXIMUM SPANS(in)-Roof Slope 28a to 45a-Wind Zone 3(67.5"Max Module Length) XR100 Wind Rail Speed Ground Snow Load Exposure mph 0 psf 10 20 30 40 50 60 70 80 90 sf psf Pf sf Psf psf psf Psf psf 100 107 98 84 75 67 61 56 52 49 46 1-05 107 98 84 75 67 61 56 52 49 46 110 106 97 84 75 67 61 56 52 49 46 Category 120 101 94 82 74 67 61 56 52 49 46 6 130 94 91 80 72 66 61 56 52 49 46 140 88 86 78 70 65 60 56 52 49 46 150 83 83 76 69 64 59 56 52 49 46 160 78 78 1 74 67 62 1 58 1 55 52 49 46 170 74 1 74 72 66 61 57 54 51 49 46 100 101 94 82 74 67 61 56 52 49 46 105 98 93 81 73 67 61 56 52 49 46 110 94 91 80 72 66 61 56 52 49 46 120 87 87 77 70 65 60 56 52 49 46 Category 130 81 81 75 68 63 59 56 52 49 1 46 C 140 76 76 72 66 62 58 55 52 49 46 150 71 71 70 65 60 57 53 51 49 46 160 67 67 67 63 59 55 52 50 48 46 170 64 64 64 61 57 54 51 49 47 45 100 95 91 80 72 66 61 56 52 49 46 105 91 89 79 71 65 61 56 52 49 46 110 87 87 77 70 65 60 56 52 49 46 120 81 81 75 68 63 59 55 52 49 46 Category D 130 75 75 72 66 61 58 54 52 49 46 140 70 70 70 64 60 56 53 1 51t1144 150 66 66 66 62 58 55 52 50 160 62 62 62 60 57 54 51 49 170 59 59 59 58 55 52 50 48 Notes—see page 20 Starling Madison Lofquist,Inc. Consulting Stmctnrat and Forensic Engineers -10- IronRidge December 18,2014 Mr.David F.Taggart Page 11 of 20 IronRidge XR100 Rail,Roof Flush Mounting System-Structural Analysis Table 1B-MAXIMUM SPANS(in)-Roof Slope 0"to 6'-Wind Zone 1(75.5'Max Module Length) XR100 Wind Rail Speed Ground Snow Load Exposure mph 0 psf 10 20 30 40 50 60 70 80 90 sf psf sf sf psf psf psf psf psf 100 114 97 82 76 68 61 56 52 49 46 105 114 97 82 76 68 61 56 52 49 46 110 114 97 82 76 68 61 56 52 49 46 120 114 97 82 76 68 61 56 52 49 46 Category 130 105 97 82 76 68 61 56 52 49 46 B 140 97 97 82 76 68 61 56 52 49 46 150 90 90 82 76 68 61 56 52 49 46 160 85 1 85 1 82 76 1 68 1 61 1 56 52 49 46 170 80 80 80 76 68 61 56 52 1 49 46 100 114 97 82 76 68 61 56 52 49 46 105 110 97 82 76 68 61 56 52 49 46 110 105 97 82 76 68 61 56 52 49 46 120 96 96 82 76 68 61 56 52 49 46 Category 130 88 88 82 76 68 61 56 52 49 46 C 140 82 82 82 76 68 61 56 52 49 46 150 76 76 76 76 68 61 56 52 49 46 160 71 71 71 71 68 61 56 52 49 46 170 67 67 67 67 67 61 56 52 49 46 100 106 97 82 76 68 61 56 52 49 46 105 101 97 82 76 68 61 56 52 49 46 110 96 96 82 76 68 61 56 52 49 46 120 88 88 82 76 68 61 56 52 49 46 Category 130 81 81 81 76 68 61 56 52 49 46 D 140 75 75 75 75 68 6156 52 49 46 150 70 70 70 70 68 61 56 52 49 46 160 66 66 66 66 66 61 56 52 49 46 170 62 62 62 62 62 61 56 52 49 46 Notes—see page 20 Starting Madison Lofquist,Inc. Consulting Struunual and Forensic Engineers -11- IronRidge December 18,2014 Mr.David F.Taggart Page 12 of 20 IronRidge XR100 Rail,Roof Flush Mounting System—Structural Analysis Table 211-MAXIMUM SPANS(in)-Roof Slope 0°to 6'-Wind Zone 2(78.5"Max Module Length) XR100 Wind Ground Snow Load Rail Speed Exposure mph 0 psf 10 20 30 40 50 60 70 s0 90 sf psf Pf Pf Psf psf psf psf psf 100 101 97 82 76 68 61 56 52 49 46 105 96 96 82 76 68 61 56 52 49 46 110 92 92 82 76 68 61 56 52 49 46 120 84 84 82 76 68 61 56 52 49 46 Category 130 78 78 78 76 68 61 56 52 49 46 R 140 72 72 72 72 68 61 56 52 49 46 150 67 67 67 67 67 61 56 52 49 46 160 1 63 63 63 63 63 61 56 52 49 46 170 59 1 59 59 59 59 59 56 52 49 46 100 85 85 82 76 68 61 56 52 49 46 105 81 81 81 76 68 61 56 52 49 46 110 77 [75 77 76 68 61 56 52 49 46 120 71 71 71 68 61 56 52 49 46 Category 130 66 66 66 66 61 56 52 49 46 C 140 61 61 61 61 61 56 52 49 46 150 57 57 57 57 57 56 52 49 46 160 53 53 53 53 53 53 52 49 46 170 50 50 50 50 50 50 50 49 46 100 78 78 76 68 61 56 52 49 46 105 75 75 75 68 61 56 52 49 46 110 71 71 71 71 68 61 56 52 49 46 120 65 65 65 65 65 61 56 52 49 46 Category 130 6060 60 60 60 60 56 52 49 46 D 140 56 56 56 56 56 56 56 52 49 46 150 52 52 52 52 52 52 52 52 49 46 160 49 49 49 49 49 49 49 49 49 46 r1700 46 46 46 46 46 46 46 46 46 46 Notes.see page 20 Starting Madison Lo£quist,Inc. Consulting Structural and Forensic Engineers -12- IronRidge December 18,2014 Mr.David F.Taggart Page 13 of 20 IronRidge XR100 Rail,Roof Flush Mounting System-Structural Analysis Table 3B-MAXIMUM SPANS(in)-Roof Slope 00 to 6`-Wind Zone 3(78.5"Max Module Length) XRS00 Wind Rail Speed Ground Snow Load Exposure mph 0 psf 10 20 30 40 #484. 70 80 90 sf sf sf sf sf at psi 100 81 81 81 76 68 52 49 46 105 77 77 77 76 68 52 49 46 110 74 74 74 74 68 52 49 46 Category 120 67 67 67 67 67 52 49 46 B 130 62 62 62 62 62 52 49 46 140 58 58 58 58 58 52 49 46 150 54 54 54 54 54 52 49 46 160 50 50 50 50 50 50 49 46 170 48 48 48 48 48 48 48 46 100 68 68 68 68 68 61 1 56 52 49 46 105 65 65 65 65 65 61 56 52 49 46 110 62 62 62 62 62 61 56 52 49 46 Category 12057 57 57 57 57 57 56 52 49 46 C 130 52 52 52 52 52 52 52 52 49 46 140 49 49 49 49 49 49 49 49 49 46 150 45 45 45 45 45 45 45 45 45 45 160 43 43 43 43 43 43 43 43 43 1 43 170 40 40 40 40 40 40 40 40 40 40 100 63 63 63 6363 61 56 52 49 46 105 60 60 60 60 60 60 56 52 49 46 110 57 57 57 57 57 57 56 52 49 46 120 52 52 52 52 52V5252 52 49 46 Category 130 48 48 48 4848 46 48 46 D140 45 45 45 45 45 45 45 45 150 42 42 42 42 42 42 42 42 160 39 39 39 39 3939 39 3170 37 37 37 37 37 37 37 37 Notes-see page 20 Starling Madison Lofquist,Inc. Consulting Structural and Forensic Engineers -13- : { / ul 2 \ ] 7@a■;7;;@@;77@@!@7«@;;;@ ! ) ) | k , / ;G;rrrlee@! \ � al;===so;,s== lR§y)§2aE -- ,;,;_-„lE _ \ 4 26 IronRidge December 18,2014 Mr.David F.Taggart Page 15 of 20 IronRidge XR100 Rail,Roof Flush Mounting System—Structural Analysis Table 5B-MAXIMUM SPANS(in)-Roof Slope 7°to 27o-Wind Zone 2(78.5"Max Module Legnth) XR100 Wind Rail Speed Ground Snow Load Exposure mph 0 psf 10 20 30 40 1 50 60 70 80 90 sf sf psf psf Pf psf sf psf Psf 100 99 91 77 67 59 54 49 46 43 40 105 95 91 77 67 59 54 49 46 43 40 110 91 91 77 67 59 54 49 46 43 40 Category 120 84 84 77 67 59 54 49 46 43 40 B 130 78 78 77 67 59 54 49 46 43 40 140 72 72 72 67 59 54 49 46 43 40 150 68 68 68 67 59 54 49 46 43 40 160 64 64 64 64 59 54 49 46 43 40 170 60 60 60 1 60 59 1 54 1 49 1 46 43 40 100 85 d5l 77 67 59 54 49 46 43 40 105 81 77 67 59 54 49 46 43 40 110 77 77 67 59 54 49 46 43 40 120 71 71 67 59 54 49 46 43 40 Category 130 66 66 66 59 54 49 46 43 40 C 140 61 61 61 59 54 49 46 43 40 150 57 57 57 57 54 49 46 43 40 160 54 54 54 54 54 49 46 43 40 170 51 51 51 51 51 49 46 43 40 100 78 78 77 67 59 54 49 46 43 40 105 75 75 75 67 59 54 49 46 43 40 110 71 71 71 67 59 54 49 46 43 40 Category 120 66 66 66 66 59 54 49 46 43 40 D 130 61 61 61 61 59 54 49 46 43 40 140 57 57 57 57 57 54 49 46 43N�4009 150 53 53 53 53 53 53 49 46 43160 50 50 50 50 50 50 49 46 4347 47 47 47 47 47 47 46 43 Notes—see page 20 Starling Madison Lofquisy Inc. Consulting Structural and Forensic Engineers -15- }: a ) ! ) / ) ) ) | f :G;Rq¥GGea:„@&@;a1.1.1 GGp ) §§ 2�t - ] �o HH-vc v a a " � W q ° � o W 3 nom �nvM �nvN i°N�o o voi v y 3 y G � v NNN ����Mr N�mco u°'i rm u"im nom U E e o oq e drO L 7 V O C �o � v9 oa rn mwoo o ro r S M d'tOU wX � 3N E r• G ~ K W U U U � m IronRidge December 18,2014 Mr.David F.Taggart Page 18 of 20 IronRidge XR100 Rail,Roof Flush Mounting System-Structural Analysis Table 8B-MAXIMUM SPANS(in)-Roof Slope 28°to 45°-Wind Zone 2(78.5'Max Module Length) XRIoO Wind Rail Speed Ground Snow Load Exposure mph 0 psf 10 20 30 40 50 60 70 80 90 sf sf sf psf psf psf Pat Pat psf 100 99 91 78 70 62 56 52 48 45 43 105 99 91 78 70 62 56 52 48 45 43 110 98 90 78 70 62 56 52 48 45 43 120 93 87 76 68 62 56 52 48 45 43 Category 130 88 84 74 67 61 56 52 48 45 43 B 140 82 82 72 65 60 56 52 48 45 43 150 78 78 70 64 59 55 52 48 45 43 160 73 73 68 62 58 54 51 1 48 1 45 43 170 69 69 1 66 61 1 57 53 50 1 48 45 43 100 94 88 76 69 62 56 52 48 45 43 105 91 86 75 68 62 56 52 48 45 43 110 88 84 74 67 61 56 52 48 45 43 120 81 81 72 65 60 56 52 48 45 43 Category 130 76 76 70 63 59 55 52 48 45 43 C 140 71 71 67 62 57 54 51 48 45 43 150 67 67 65 60 56 52 50 47 45 43 160 63 63 63 58 54 51 49 46 44 43 170 59 59 59 57 53 50 48 45 44 42 100 89 85 74 67 61 56 52 48 45 43 105 85 83 73 66 61 56 52 48 45 43 110 82 81 72 65 60 5-6 52 48 45 43 120 75 75 69 63 59 55 52 48 45 43 Category 130 70 70 67 61 57 53 50 48 45 43 D 140 66 66 65 60 56 52 49 47 45 43 150 62 62 62 58 54 51 48 46 44 42 160 58 58 58 56 53 50 47 45 43 42 170 55 55 55 54 —5-1 -T-4-8 46 44 42 41 Notes-see page 20 Starling Madison I.ofquist,Inc. Consulting Structural and Forensic Engineers -18- IronRidge December 18,2014 Mr.David F.Taggart Page 19 of 20 IronRidge XRI00 Rail,Roof Flush Mounting System-Structural Analysis Table 9B-MAXIMUM SPANS(in)-Roof Slope 28°to 450-Wind Zone 3(78.5"Max Module Length) XR100 Wind Rail Speed Ground Snow Load Exposure mph 0 psf 10 20 30 40 50 60 70 80 90 sf sf sf Psf Pf Pat psf psf psf 100 99 91 78 70 62 56 52 48 45 43 105 99 91 78 70 62 56 52 48 45 43 110 98 90 78 70 62 56 52 48 45 43 Category 120 93 87 76 68 62 56 52 48 45 43 S 130 88 84 74 67 61 56 52 48 45 43 140 82 82 72 65 60 56 52 48 45 43 150 78 78 70 64 59 55 52 48 45 43 160 73 73 68 62 58 54 51 48 45 43 170 69 69 66 61 57 53 50 48 45 43 100 94 88 76 69 62 56 52 48 45 43 105 91 86 75 68 62 56 52 48 45 43 110 88 84 74 67 61 56 52 48 45 43 120 81 81 72 65 60 56 52 48 45 43 C Category 130 76 76 70 63 59 55 52 48 45 43 140 71 71 67 62 57 54 51 48 45 43 150 67 67 65 60 56 52 50 47 45 43 160 63 63 63 58 54 51 49 46 44 43 170 59 59 59 57 53 50 48 45 44 1 42 100 89 85 74 67 61 56 52 48 45 43 105 85 83 73 66 61 56 52 48 45 43 110 82 81 72 65 60 56 52 48 45 43 Category 120 75 75 69 63 59 55 52 48 45 43 D 130 70 70 67 61 57 1 53 50 48 45 43 140 66 66 65 60 jq 49 47 45 43 150 62 62 62 58 48 46 44 42 160 58 58 58 56 47 45 43 42 170 55 55 55 54 46 44 42 41 Notes—see page 20 Stading Madison Lofquist,Inc. Consulting Structural and Foteusic Engineets -19- IrmiRidge December 18,2014 Mr.David F.Taggart Page 20 of 20 IronRidge XR100 Rail,Roof Flush Mounting System—Structural Analysis Notes—Tabulated values are based on the following criteria: 1. Building mean roof height=30 it 2. Risk Category I 3. Solar maximum module long dimension is 67.5 inches for Tables 1 A-9A and 78.5 inches for Tables lB-9B. 4. Provide 2 in,clear between roof and rail 5. End cantilever span(max)=0.40 x maximum span from above tables 6. No rail splices in end spans 7. No rail splices in middle 1/3 of interior spans 8. Single simple span(s).Spans listed in the tables above may be multiplied by 1.08 for continuous rails of 3 or more spans. Om'analysis assumes that the rails,including the connections and associated hardware,are installed in a workmanlike manner in accordance with the"IronRidge Roof Mount Installation Manual"by IronRidge and generally accepted standards of construction practice.Additional information is available at the IronRidge web site,IronRidge.com. Verification of PV Module capacity to support the loads associated with the given antsy shall be the responsibility of the Contractor or Owner and not IronRidge or Starling Madison Lofquist. The adequacy of the supporting roof framing is to be determined by others. Please feel free to contact me at your convenience if you have any questions. Respectfully yours, TR S.I. WARNER CIVIL Tres Warner,P.E. No.49432 Design Division Manager %Po 9Frl�TEPE°�,t``f �SIONAL�j°�"e:XP dl3oJt6 Starling Madison Lofquist,]3m. Consulting Stvuctural and Forensic Engineers -20- _....__. Module Mounting System End Clamp VARIES Mounting System I I-LT I I I XR 100 Rail 711 B DETAIL Module Mounting System SCALE 1 4 Mid II I I I I I IIIIIIILII IIII III T I I I I I I I T- I Clamp VARIES VARIES SLOPE PLAN VIEW DETAIL A SCALE 1:40 SCALED 4 AMORONRIDGE XRI 00 ROOF MOUNT FLUSH EXHIBIT A-page I of 3 1"," 1"; MODULE MOUNTING SYSTEM END CLAMP D C E DETAIL E FLASHFOOT SCALE 1:5 (Or Alternate flashing) '.. EXISTING ROOF STRUCTURE co MODULE MOUNTING SYSTEM GROUNDING MID CLAMP ROOFING (BY OTHERS) ROOFING FRAMING (BY OTHERS) J DETAIL D SCALE 1:5 DETAIL C SCALE 1:4 M OR®NRI®GE _,.,,.,... XR 100 ROOF MOUNT FLUSH EXHIBIT A-page 2 of 3 XR100 Rail L-FOOT F FLASHFOOT (Or Alternate flashing) ROOF FRAMING (BY OTHERS) DETAIL IR®NRI®GE SCALE 1:5 ZAffk XR100 ROOF MOUNT FLUSH EXHIBIT 4 page 3 of 3 TIT Sm-- Starling Madison Lofquist, Inc. Consulting Structural and Forensic Fngi,,,,, 5224 South 39'Street,Phoenix,Arizona 85040 tel:(602)438-2500 fax:(602)438-2505 ROC#291316—smleng.com IronRidge December 18,2014 1495 Zephyr Ave page I of 11 Hayward,CA 94544 Ann:Mr.David F.Taggart,Vice President Products Subject:IronRidge FlashFoot Dear Sir: This letter is a supplement to the standard letter for the IronRidge Roof Flush Mounting System to address the requirements for use with the IronRidge FlashFoot. The IronRidge FlashFoot comprises an aluminum block and flashing plate. An L-Foot base is attached using a 5/16"lag screw with a 3 inch minimum embedment into a wood substrate.The wood substrate for the tests consisted of 1/2"CDX plywood over a 2x6 SPF#2 rafter with a specific gravity of 0.42.A full detail can be seen on the attached drawings. The testing data provided shows that the critical failure occurs in one of two ways,pullout of the lag screw from the base material or the shear failure of the L-Foot.Maximum allowable values for these failure conditions were derived using a safety factor of 3.0 on the lowest ultimate load provided by the testing. The maximum allowable uplift reaction of 717 lbs and the maximum allowable downslope(lateral)reaction of 341 lbs are based on the tested criteria. The allowable loads used to develop the tables below have been increased from the tested values above to reflect installation into a wood substrate with specific gravity of 0.50. The increase was determined using the ANSI/AF&PA NDS-2010 National Design Specification(NDS)for Wood Construction adjustment factor of 1/1-(0.50-G)where G is the tested specific gravity.Therefore,the maximum allowable uplift reaction is 779 lbs and the maximum allowable downslope(lateral) reaction is 370 lbs. The maximum allowable spacing of the FlashFoot for common load cases due to wind and snow are shown in Tables I-9 below. Starling Madison Lofquist,Inc. Consulting Structural and Forensic Engineers IronRidge December 18,2014 Mr.David F.Taggart Page 2 of I 1 IronRidge Flashing Table 1-MAXIMUM SPANS(inches)-Wind Zone 1 XR10 Rail Wind Flash Foot Speed Ground Snow Load Exposure mph 0 10 20 30 40 50 60 70 80 90 psf psf psf psf pat psf psf psf psf psf 100 70 61 51 45 40 36 33 30 29 27 105 70 61 51 45 40 36 33 30 29 27 110 70 61 51 45 40 36 33 30 29 27 120 70 61 51 45 40 36 33 30 29 27 Category B 130 70 61 51 45 40 36 33 30 29 27 140 66 61 51 45 40 36 33 30 29 —N- 150 62 60 51 45 40 36 33 30 29 27 160 58 58 50 45 40 36 33 30 139 27 170 55 55 49 44 40 36 33 30 29 27 100 70 61 51 45 40 36 33 30 1 29 27 105 70 61 51 45 40 36 33 30 29 27 110 70 61 51 45 40 36 33 30 29 27 120 65 61 51 45 40 36 33 30 29 27 Category C 130 60 59 51 45 40 36 33 30 29 27 140 56 56 49 44 40 36 33 30 29 27 150 53 53 48 43 39 36 33 30 29 27 160 49 49 47 43 39 36 33 30 29 27 170 46 46 46 42 38 35 33 30 29 27 100 70 61 51 45 40 36 33 30 29 27 105 68 61 51 45 40 36 33 30 29 27 110 65 61 51 45 40 36 33 30 29 27 120 60 59 50 45 40 36 33 30 29 27 Category D 130 56 56 49 44 40 36 33 30 29 27 140 52 52 48 43 39 36 33 30 29 27 150 48 48 47 42 39 36 33 30 29 27 160 45 45 45 41 38 35 33 30 29 27 170 43 43 43 40 37 35 33 30 29 27 Notes-see page t 1 Staz&ng Madison Lofquisq Inc. Consulting Snucnssal and Forensic Engineers -2- \ \ .171 d,:�,,2�„�,2:,,,l,g� ) \ } G# \ { \w 8 r § ° :k■&,#■;!;@■■„!;!m!«■&;;lAg: ` l ; ¥ : - 1! S_ ���„ 7 , ���„� ; ,� @!,,,, !�,;,��,� § @@1-=��,_�,-1,,� „1.1., } fi f §y§§)y)§Ey§2§§y)§E§§[§)y§>E \ \ / \� ! . ] . ) § ° Rt!■„ ,>;@glR:;%;;:q::;:; ` k ,l� ,@!@mR@:,,M;o ; m2;;:: ��@a,:! ) etre@;q::A w4v2 22;::@;:m2:;:: § / ::2+7q@2:;;:g;@lR;;w: / 7{ # / 16 16 ! a \\ } ) ) ) ) goW�l 11 11 T :!!,!!!!G@ { Id § ;2! ) // f rr2§)!§§E§§2§)2§§E§§E§)y§§E , \ ) &%\ w o 2N2 2 . \�k o — 222 ■: ! : ! ! / ! a� �o M-. W aa�e q n v v v a a v a v v v v v v v v v v c v swvw- N C %nv. u`�i a n .n v u°'i vc9i v v c°Ji U 'o 4 N rrmmcorrvmio comr�co uri v�v rco com uc°ivvM a jnn�rr^rev orrnnto.- u�v r�"i io co�avM ''. � oo.rn rn�n� m'co m�r�cfOo iora orn n� umi v a m q N -N n r tm0 e- V V F- r N M o`tloc a^' c Eoo a uoi�n o Mvvoi�o� coov uoi io n .g ' ros Ry c N O r U N. tN, N N I O XIF z IronRidge December 18,2014 Mr.David F.Taggart Page 7 of I I IronRidge Flashing Table 6-MAXIMUM SPANS(inches)-Wind Zone 3 XR100 Rail Wind Ground Snow Load Flash Foot Speed Exposure mph 0 10 20 30 40 "1 60 70 80 90 psf psf pat psf psf psf psf psf psf psf 100 81 81 77 67 59 54 49 46 43 40 105 78 78 77 67 59 54 49 46 43 40 110 74 74 74 67 59 54 49 46 43 40 120 68 68 68 67 59 54 49 46 43 40 Category B 130 63 63 63 63 59 54 49 46 43 40 140 59 59 59 59 59 54 49 46 43 40 150 53 53 53 53 53 53 49 46 43 40 160 47 47 47 47 47 47 47 46 43 40 170 41 41 41 41 41 41 41 41 41 40 100 69 69 69 67 59 54 49 46 43 40 105 66 66 66 66 59 54 49 46 43 40 110 63 63 63 63 59 54 49 46 43 40 120 58 58 58 58 58 54 49 46 43 40 Category C 130 50 50 50 50 50 50 49 46 43 40 140 43 43 43 43 43 43 43 43 43 40 150 38 38 38 38 38 38 38 38 38 38 160 33 33 33 33 33 33 33 33 33 33 170 1 29 29 1 29 29 29 29 29 29 1 29 1 29 100 64 64 64 64 59 54 49 46 43 40 105 61 61 61 61 59 54 1 49 46 43 40 110 58 58 58 58 58 54 49 46 43 40 120 50 50 50 50 50 50 49 46 43 40 Category D 130 42 42 42 42 42 42 42 42 42 40 140 37 37 37 37 37 37 37 37 37 37 150 32 32 32 32 32 32 32 32 32 32 160 28 28 28 28 28 28 28 28 28 28 170 25 25 25 25 25 25 25 25 25 25 Notes—see page 11 Starling Madison Lofquist,Inc. Consulting Structural and Forensic Engineers -7- N O a 0. dC m o,N N N N N N N N N N N N N N N N N N N N N N N N O b (mo s. s.N to w fN0 N b N rp 9 <9 n V d'V m to two two taO(gyp N fp cp two tao(aO two to fo<p two taD tpo(moo to(moo co N 9 p J t � ^rn r r r r n ndn 5 'o N � i z m r m m m r N v ry Q m n a ro n m m m m m m m m m m m m m m m m m m m m m m m m m N am a m m m m F W M N N M o m cr, m r r m a F, w o ;-t io n o II So l."o Soiv S,mim n p b➢9 � m 0 � Z' Z` o m '. 12 y X LL W U U U Z m IronRidge December 18,2014 Mr.David F.Taggart Page 9 of 11 IronRidge Flashing Table 8-MAXIMUM SPANS(inches)-Wind Zone 2 XR3000 Rail Wind Ground Snow Load FlashFoot Speed Exposure mph 0 10 20 30 40 50 60 70 80 90 psf psf psf psf psf psf psf psf psf psf 100 131 119 101 88 77 70 64 60 56 53 105 125 119 101 88 77 70 64 60 56 53 110 120 119 101 88 77 70 64 60 56 53 120 110 110 101 88 77 70 64 60 56 53 Category B 130 102 102 101 88 77 70 64 60 56 53 140 93 93 93 88 77 70 64 60 56 53 150 81 81 81 81 77 70 64 60 56 53 160 71 71 71 71 71 70 64 60 56 53 170 63 63 63 63 63 63 63 60 56 53 100 112 112 101 88 77 70 64 60 56 53 105 107 107 101 88 77 70 64 60 56 53 110 102 102 101 88 77 70 64 60 56 53 120 91 91 91 88 77 70 64 60 56 53 Category C 130 77 77 77 77 77 70 64 60 56 53 140 67 67 67 67 67 67 64 60 56 53 150 58 58 58 58 58 58 58 58 56 53 160 51 51 51 51 51 51 51 51 1 51 1 51 170 45 45 45 45 45 45 45 45 45 45 100 103 103 101 1 88 1 77 70 64 60 56 53 105 98 98 98 88 77 70 64 60 56 53 110 91 91 91 88 77 70 64 60 56 53 120 77 77 77 77 77 70 64 60 56 53 Category D 130 65 65 65 65 65 65 64 60 56 53 140 56 56 56 56 56 56 56 56 56 53 150 49 49 49 49 49 49 49 49 49 49 160 43 43 43 43 43 43 43 43 43 43 170 38 38 38 38 38 38 38 38 38 38 Notes—seepage 11 Starling Madison Lofquist,Inc Consulting Structural and Forensic Engineers _9- \ ! ==G2 \ -------------------- / \ ik ------------- 1 ;rz;z ■ Ll y a IronRidge December 18,2014 MI'.Dav d F.Taggart Page 11 of 1 I IronRidge Flashing Notes—Tabulated values are based on the following criteria: 1. Building mean roofheight=30fr 2. Risk Category=I 3. Roof Slope=7 to 27 degrees 4. Solar panel long dimension=78.5 in 5. Minimum specific gravity of wood rafter=0.50 6. ASCE7-10 Our analysis assumes that the connections and associated hardware are installed in a workmanlike manner in accordance with the`YronRidge Roof Mount Installation Manual"by IronRidge and generally accepted standards of construction practice. It is the responsibility of the contractor to verify that the quality of the roof framing meets the minimum properties used in the tests.Additional information is available at the IronRidge web site,IronRidge.com. Please feel free to contact me at your convenience ifyou have any questions. Respectfully yours, less 12/18/14 A C E'i 973 j Tres J.Warner,P.E. k. E:P..(�'B•o Design Division Manager qc CIVA. qP OFCA61Fa� Starling Madison Lofquist,Inc. Consulting Stmctural and Forensic Engineers -11- THIS EDGE TOWARDS ROOF RIDGE � II (12.00) (3.00) 2 6.00 12.00) 3 7 3.28) � 30 I. 4 ( I �J ITEM NO. DESCRIPTION QTY 1 LAG BOLT 5/16"-41/2"18.8 SS I AMLIRONRIDGE1 2 5/16"EPDM BONDED WASHER 18.8 SS 1 _ 3 sI 4 IR-GF-FLASHING 7 _ - KIT,IRONRIDGE FLASH FOOT 5 IR-GF-SUPPORT I "°` (L-FOOT INCLUDED) ' 6 BOLT,3/8-16 X 1"HEX CS SS 1 q RF-FLSH-001 =` 7 NUT,FLANGE HEX 3/8-16 SS I - AUTHORIZATION TO MARK I This authorizes the application of the C..' Cation Mark(s)shown below to the models described in the Product(s)": Covered section when made in accordance with the conditions set forth in the Certification Agreement and Listing Report.This authorization also applies to multiple listee model(s)identified on the correlation page of the Listing Report. i This document is the property of Intertek Testing Services and is not trensfemble.The certification marks)may be applied only at the locafion of the Party Authorized To Apply Mark. Applicant: IronRidge,Inc. Manufacturer: IronRidge,Inc. Address: 1495 Zephyr Ave Address: 1435 Baechtel Road Hayward,CA 94544 Willits,CA 95490 Country: USA Country: USA Contact: Yann Schwarz Contact: Jim Norsworthy Phone: (800)227-9523 Phone: (800)227-9523 FAX: (707)459-1833 FAX: (707)459-1833 Email: yschwarz@ironridge.com Email: jnorsworthy@(iimn'riid�gee.com Party Authorized Apply Mark: Same Manufacturer Office: Report Issuing Oe: Lake Forest, est,CA Control Number: 4007559 Authorized by: for Thomas J.Patterson,Certification Manager ...-...--. ETL CLASSIFIED ETV�s Intertek This document==all previous Authorizations to Mark for the noted ReportaNumber. lomya�d oaolrMare aarry,oa,ypaM.omeeman bme algin ma mbe sa:mx geaBem�tleroram^ua ae ye�aoraamaee�=mea en anrym Nsenlvery.Vx o1lnm,mu'scerugwuan mak b Nal.poauct«xrvixmirst mryare na�mrmep poses almadunbn pualaymm�msla�naao no�reccsve mepcllentalmeIroMgx'ons�n uix'espea a p,epn usag mmecenlfouon meMin avmaancewlnl eagreament Intertek Testing Services NA Inc. 545 East Algonquin Road,Arlington Heights,IL 60005 Telephone 800-3453851 or 847-439-5667 Fax 312-283-1672 Standard(s): UL Subject 2703 Outline of Investigation for Rack Mounting Systems and Clamping Devices for Flat-Plate Photovoltaic Modules and Panels,Issue Number:1,October 4,2010 Product: XR Rails with Integrated Grounding. ra Bnd Name: IronRidge Roof Mount Models: XR Rails AUTHORIZATION TO MARK (This authorizes the application of the Certification Mark(s)shown below to the models described in the Product(s)' Covered section when made in accordance with the conditions set forth in the Certification Agreement and Listing Report.This authorization also applies to multiple listee model(s)identified on the correlation page of the Listing Report. This document is the property of Intertek Testing Services and is not transferable.The certification mark(s)may he applied only at the location of the Party Authorized To Apply Mark. Applicant: IronRidge,Inc. Manufacturer: IronRidge,Inc. Address: 1495 Zephyr Ave Address: 1495 Zephyr Ave Hayward,CA 94544 Hayward,CA 94544 Country: USA Country: USA Contact: Yann Schwarz Contact: Jim Norsworthy Or Dave Taggart Phone: (800)227-9523 Phone: (707)363-3025 FAX: (707)459-1833 FAX: (510)225-0975 Email: yschwalz@imnddge.com Email: jnommrthy@imnridge.com Party Authorized To Apply Mark: Same Manufacturer Report Issuing Office: Lake Forest, est,CA Control Number: 4008377 Authorized by: for Thomas J.Patterson,Certification Manager ER CLASSIFIED Ery DS \' Intertek This document supersedes all previous Authorizations to Mark for the noted Report Number. maauu,o�nm,ww�,x�.mrmoa,au:i.e�um�e�eeee'.cvema�e peg wnuuyaea oaeamere oma,m�arom�ace-ima�a�ern"n�as am�im,�am'mre.eap>naeo,aamasa«�.mem nymo zearu�e uo,¢am newan<eo,gg�eesm�ommizeawpem,a wgrog orei:wn„,moorwaiunno,®iw„m mana.e then anyin ne enerery.ysa onme,wk'seen�muoo man,: umyare net rorinegamo:aro p<muNon Quzutyan�wi�ane ee4w�retle�va Ne Glien�mmermue om sM�nsrep�na`upnaR uaageolue eenurzuon ma,kln aocoraenremin� g unt, Intertek Testing Services NA Inc. 545 East Algonquin Road Arington Heights,IL 60005 Telephone 800-345-3851 or 8474395667 Fax 312-283-1672 Standard(s): UL Subject 2703 Outline of Investigation for Rack Mounting Systems and Clamping Devices for Flat-Plate Photovoltaic Modules and Panels,Issue Number:1,October 4,2010 Product: XR Rails with Integrated Grounding. Brand Name: IronRidge Roof Mount Models: XR Rails AUTHORIZATION TO MARK This authorizes the application of the Certification Mark(s)shown below to the models described in the Product(s)�. Covered section when made in accordance with the conditions set forth in the Certification Agreement and Listing Report.This authorization also applies to multiple listee model(s)identified on the correlation page of the Listing Report. This document is the property of Intertek Testing Services and is not transferable.The certification mark(s)may be applied only at the location of the Party Authorized To Apply Mark. Applicant: IronRidge,Inc. Manufacturer: Precision Die&Stamping,Inc. Address: 1495 Zephyr Ave Address: 1704 W.10th Street Hayward,CA 94544 Tempe,AZ 85281 Country: USA Country: USA Contact: Yarn Schwarz Contact: Andy Frola Phone: (800)227-9523 Phone: (480)967-2038 FAX: (707)459-1833 FAX: (480)829-0838 Email: yschwam@imnridge.com Email: andy@precisiondie.com Party Authorized To Apply Mark: Same MCurer Report Issuing Office: Lake Forest, CA CA Control Number: 4008083 Authorized by: for Thomas J.Patterson,Certification Manager ER CLASSIFIED 1 I ('0 DS Intertek J This document supersedes all previous Authorizations to Mark for the noted Report Number. aoi5ytoanyoaa�� P aibr,..dbbft— M,amermanwo,ecnem nae�e.nw anent ekagreemen,ebranymw$eape,,.se ordemaee�asuneb eonyma cien 5arenedttauce,muwpymewdismbu,pn ermea�ure,®imn�o MaA anamm oM'mm enurery.vaa otmmdak'sce,wwuon mama ey a,eno�nrmap,poz�a�pmaue goat ymynwniw ana aoaore Faere memento murobipae'oaa.uorespwnga pmpda�e useeeocemrm�ion�i,ua*maaawNarceuwm meaereemeni, Intertek Testing Services NA Inc. 545 East Algonquin Road Arington Heights,IL 60005 Telephone 800345-3851 or 847-039-5667 Fax 312-283-1672 Standard(s): UL Subject 2703 Outline of Investigation for Rack Mounting Systems and Clamping Devices for Flat-Plate Photovoltaic Modules and Panels,Issue Number:1,October 4,2010 Product: XR Rails with Integrated Grounding. Brand Name: IronRidge Roof Mount Models: XR Rails 8431 Mviphy Drive Em Middleton,UN 53562 USA Telephone:608.836.4400 Facsimile: 608.831.9279 www.inlertek.com Test Verification of Conformity In the basis of the Wstsundertaken,the samples)of the below product have been found to comply with the requirements of the mferend d penficatio s atthe time thetedts were,ca rietl out. Applicant Name&'Address: IronRldge, 1495 Zephyr Ave. Hayward,CA 94544 USA Product Desc iption: XR,Rads with Integrated Grounding. Ratings&Principle Fire Class Res stance Flab Ch Characteristics: Flush Mount(Symme ncal)-Class A f re Rated for Low Slope appl cations when using Type 1,2. and 3,listed photovoltal modules.Class A F-re Rated for Steep Slope apphcat onswith Typel, 2 and 3;listed photovolta c m dules.:,Tested with a5"gap(distance between the bottom the module:frame and theroof'covenng);;per the standard this system can be Installed at any gap e allowedbythemanufatturers nstallatlonmstruct'ons.No perimeter guarding is:required: Models: 51-61GD 005,51-61GD 0056,51-5000 001 and 51-'65-bol Brand Name: IronRldge Roof Mount Relevant Standards: UL 2703(Section 152 and 153)Standard for Safety,Mounting Systems,Mounting Devices, Clamping/Retention Dev and Ground Lugs for Use with Flat PIBte Photovoltaic Modules and Panels,First Edition dated Jan.28;2015 Referencing UL1703 Third Edman dated Nov.18, 2014'(Sect on 312)Standard for Safety for Flat-Plate Photovoltaic:Modules and Panels. Verification Issuing Office: Intertek Testing Services NA,Inc, 8431 Murphy Drive Middleton,WI 53562 Date of Tests: 08/27/2014 to 03/17/2015 Test Report Number's): 301769343MID 001r1,101769343MID OOSa,101915978 MID 001&101999492MID OOlarl-crl. .This rification is part of the full test report(s)and should b ead in conjunction with them.This report does not automatically... imply product certification. Completed by: Chad Naggs Reviewedby: Gregory Allen :Title: T c b nionro II Fre Resistance Title: Engineering Team Lead,fire Resistance. :Signature: � Sgnature- Cf Date:, 03/30/2015 D Le: 03/30/ ' Thiz Verrficotion is for the exclusive use ajln[ertek's client vnd is providetl pursuvn[[a the agreement be(ween In[ertek and i(s Client Intertek's responsibility andliabili[yore Iimiled to the terms antl conditions of the agreement InteRek assumes ria liability to anypoRy,other than to the Client in ocrordonce with the agreemen47 r any lass,expense or dnmogeoccosionedbythe use of this Verfrotion.nnly the Rientis authorized topermit copying or distribution pfthis ver fcation.Anyuse of the Intertek name or one ojits morksjorthesaleoradverbsementof Lhe tested moteriol,praductorservice muRfirst be approvetl in writing by Intertek. 7heabservotionsandtest1in tianresults referencetl in this Venficatian are relevant only to IM1e sample testetl/inspected.This verification by itselfdoes notimply that the moteriol,product,or service is or--been Un der anlntertekrertificationprogram. GFT-OP-11a(24-MAR-2014) � �c�ie�a�n�s7%izcrlea�i o�C�/Ga�dac�ie� Office of Consumer Affairs and Business Regulation 10 Park Plaza-Suite 5170 Boston,Massachusetts 02116 Home Improvement CQmotor Registration Registration: 182429 _ Type: LLC �y Expiration: 6119/2017 Trd 267589 ACE RESIDENTIAL SOLAR LLC ERIC MCLEAN \^ 342 NORTH MAIN ST ANDOVER,MA 01810. l\m\ o \.r.. Update Address and ret urn card.Mark reason for change. scat re zaN osrn \\\�—' EI Address 0 Renewal I—]Employment Lost Card �e (f ec naafi elb Oltice v(Consumer Affairs&r!Busivess Aegvlafivn License or registration valid for individul use only OME IMPROVEMENT CONTRACTOR before the expiration date.If found return to: egistration:,8'52429 Type: Office of Consumer Affairs and Business Regulation phation,AA 917= LLC IOParkPlaza-Suite5170 Boston,MA 02116 ACE RESIDENTIAL��P-J��5��--..�"�'�= '�.WE J- 342 MCLEAN 342 NORTH MAIN ANDOVER,MA 07810 v Uaderscretery Not valid without signature F The Conmtonrvealth ofMassaehasetts Deparhiiertt oflndastrialAccidents Office oflnvesfigadons 6000 Agt Street Boston,ton,MA 21II rvwluatassgov/dia Workers'Compensation Insurance Affidavit:Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Le'bl Name(susi—e/OrganirationnndiAduvq: Address: City/State/Zip: F # JO V3 Phone#: A3r�epau an employer?Check thea prapriate box: Type ofproject(required): l,�t I am a em]oyer with 7i-3 4.❑I am a general contractor and I 6.❑New construction. employees(full and/or part-time}.; have hiredth a sub-cantrCached sheetons, 2.❑I am a sole pmprieur m pnrtneo- listed on the attached sheet. 7. Remodeling ship and have no employees These sub-contractors have g, Demolition working forme in any capacity. employees and have workers' 9 Building addition [No workers'comp.insurance camp.insurance. required.] 5.❑We are a corporation and its 10.❑Electrical repairs m additions 3.❑I am a hmmeowner doing all work officers have exercised their 11.❑Plumbing mpairs or additions myself. om. rightofexemptiom per MGL 12.❑Roofrepahs ys [Nworkers'cop insurance t c.152,§1(4),and we have no employees.[No workers' 13.[D ��Other -.r2 amp,insurance required.] �Avy vpplicvn[awl checlw box Rt musealsa N oW are semiov helmv shoving Neirwarkas'mmpemvtiavpvlicy ivformvriov. t Homeowners rvbv submit Nis v�tlmi[indicv[ingarey aR doing vllrvork¢nd area Lire vaaidecwwe[vrs mus[submity nenvmdvvi[ivdic¢ang tach ;Can rs aw[check thisbvx wchedmadd'uio�wl shee[shawwg Ne vome oitLe sub<vnwcmrs avd awtewheNervrnar Nese unties hove employees.Iithesub-mvwciors Iwveremployc Ney mus provide Ne'v workers comp.pvarynumher. I am ae ennplayer lhaf is providing tvarkers'con pensatiaa insurance for n y en ployees.Bela,is the policy and jab site informatiwr. /� _ lnsurance Company Name: p/7G1— 919 L�%2 /�/(l�L/t�✓✓�G� Policy#or Self-ins.Lie.#:jVU. t/���9�7� Expir 'on Date: Job Site Address:SO� l7t-C[1-C6Ciry/SmtelZip:NJr �'r 1 v �j`'� Attach a copy of the workers'compensation policy declaration page(showing the policy number and expiation 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 ofup to$250.00 a day against the violator.Be advised that a copy of this statement maybe forwarded m the Office of Inves[iga'os fthe DIA for inyf roma coverage verification. I doh eby rfify it a th aims and pmnaies fp jury thal the infarneed—provided ab..is orm and correct. Siena Phone : Oficial use only:Do not wr£tc in this area,to be coanpkied by city or fatm official City or Toxo: Permit/License# Issuing Authority(circle one): 1.Board of Health 2.Building Department 3.City/fawn Clerk 4.Electrical Inspector S.Plumbing inspector U.Other CmdaetPerson: Phone#: Massachusetts Department of Public Safety ��r Board of Building Regulations and Standards License:CS-086968 y Construction Supervisor JOHN V LANGTON 1'FZ L 676 MAIN ST LYNNFIELD MA U1946 - (�--lExpiration: Commissionernn� 16119/291, d