146 MARLBOROUGH RD - BUILDING INSPECTION (4) ���� .
G� Z'L20 `'1'7 3
�• � The Commonwealth of Massachusetts -���{� c ,^�:
, `� Boazd of Building Regulations and Standards i'�':CT��1I�L� L��OF
� �"f - � �� Massachusetts State Building Code, 780 CMR n Q���qM2011
� �.l Building Permit Application To Construct,Repair,Renovate C��e�i�61isIl'd
f' t' �v '� One-or Two-Family Dweliing
� '.- f .� This Section For Official Use Only
,w� Building Pertnit Number. Date A�pplied:
�`� ��� �f l
�. `�" Building Official(Print Name) Signature Date
� SECTION 1:SITE INFORMATION
_ 1.1 Property Address: 1.2 Assessors Map&Parcel Numbers
` 146 Mariborou h Rd
_(� l.la Is this an accepted street?yes no Map Nwnber Pazcel Number
IV
� 13 Zouing In(ormation: 1.4 Property Dimensions:
^�
Zoning District Proposed Use Lot Area(sq ft) Fro¢tage(ft)
1.5 Building Setbacks(ft)
� Front Yazd . Side Yards Rear Yard �
,/7�y„^�1 Required Provided Required Provided Requ'ved Provided
1.6 Water Supply:(M.G.L c.40,§54) 1.7 Flood Zone Information: 1.8 Sewage Disposal System:
Public❑ Private❑ Zone: _ Outside Flood Zone? Municipal O On site disposal system ❑
Check if yesO
+�' SECTION2: PROPERTYOWNERSHIP'
` 2.1 Owner�of Record:
` Jeffrey Knorr Salem MA 01970
� , Name(Print) , City,State,ZIP
146 Marlborouqh Rd 978-578-2610 knorrjeffrey@gmail.com
No.and Street Telephone Email Address
SECTION 3:DESCRIPTION OF PROPOSED WORK2(check sll that apply)
I New Construction❑ Eacisting Building❑ Owner-Occupied ❑ Repairs(s) ❑ Alteralion(s) ❑ Addition ❑
Demolifion ❑ AccessoryBldg. ❑ NumbecofUnits Other Specify: S018f InStallation
BriefDescription ofProposed Work2: Installation of an interconnected rooftop PV system-36 panels (8.6kV�
SECTTON 4:ESTIMATED CONSTRUCTION COSTS
Item Estimated Cosu: Official Use Only
abor and Materials
1.Building $6320.16 1. Building Permit Fee:$ 1 Indicate how fee is determined:
❑Standazd City/Town Application Fee
2.Elechical $14747.04 ❑Total Project Cost�(Item 6)x multiplier x
3.Plumbing $ 2. Other Fees: $
4.Mechanical (HVAC) $ List:
5.Mechanical (Fire $
Su ression Total All Fees:$
Check No. Check Amount: Cash Amount:
6.Total Project Cost: 521067.20 ❑p�d in Full ❑Outstanding Balance Due:
SECTION 5: CONSTRUCTION SERVICES
5.1 Construction Supervisor License(CSL)
CS-040622 8�����
,r'' Stephen A Kelly License Number E�cpiration Date
!Name of CSL Holder
�e � List CSL Type(see below) U
200 Research Dr
� No.and Street Type Description
.�` U Unrestricted Buildings u to 35,000 cu.ft.)
Wilminpton MA 01887 R Restrioted 1&2 Fami�y Dwe��ing
Cily/Town,State,ZIP M Masonry
.���-��, 'y p/f RC Roofm Coverin
<�'�' i4�C,r,,, WS Window and Sidin
SF Solid Fuel Buming Appliances
978-793�gv`t.�� �����������'�i � I Insulation
Tele hone Email address Y1 D Demolition
5.2 Registered Home Improvemeut ContraMor(HIC) CONI
178937 6/2/18
SUflfUfl 1f10. FDCRegistrationNumber Exp'vationDate
HIC Company Name or HIC Registrart Name . - � (�
� 200 Research Dr _SCSS\�• RttYr�li@�,�c�Ws YlT(1,�41YY�
No.and Street Emazl address `
Wilminqton MA 01887 978-793-$�y �
Ci /Town,State,ZIP Tele hone
SECTION 6:WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c.152. 25C(6))
Workers Compensation Insurance affidavit must be completed and submitted with this application. FaiWre to provide
this affidavit will result in the denial of the Issuance of the building permit.
Signed Affidavit Attached? Yes .......... No...........❑ � �
SECTION 7a:OWNER AUTHORIZATION TO BE COMPLETED WHEN
OWNER'S AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT
I,as Owner ofthe subject property,hereby authorize Stephen A KellylSunrun Inc.
to act on my behalf,in all matters relative to work authorized by this building permit application.
Jeffrey Knorr 11/2/16
Print Owner's Name(Electronic Signature) Date
SECTION 7b:OWNER�OR AUTHORIZED AGENT DECLARATION
By entering my name below,I hereby attest under the pains and penalties of perjury that all of the information
contained in this application is true and accurate to the best of my knowledge and understanding.
Stephen A Kelly 11/2/16
Print Owner's or Authorized Age 's Name(Electronic Sig lute) Date
NOTES:
1. M Owner who obtains a building permit to do his/her own work,or an owner who hires an unregistered contractor
(not registered in the Home Improvement Conttactor(HIC)Program),will no!haue access to the arbittation
program or guuanry fund under M.G.L.c. ]42A.Other important information on the HIC Program can be found at
www.mass.eov/oca Information on the Construction Supervisor License can be found at www.mass.eov/dns
2. When substanfial work is planned,provide the information below:
Total floor azea(sq.ft.) (including garage,finished basemenUattics,decks or porch)
Gross living area(sq.ft.) Habitable room count
Number of fireplaces Number of bedrooms
Number of bathrooms Number of halflbaths
Type of heating system Number of decks/porches
Type of cooling system Enclosed Open
3. "Total Project Squaze Footage"may be substituted for"Total Project CosP'
. ; CITY OF S.�I.E��1, \�I.�SSACHL'SETTS
`�• �, ' BL'II.DLISG DEP�R'i>[F��iT
\ ��� 1?O W.�SHL�iGTON STREET, 3'O F1,OOR
'I� (978) 7�45-9595
Fax(978) 7�9846
K[�fgERLHY DRISCOLL
1VIAYOR 1�to�t,�s ST.P�txB
DIRECT00.OF PI:BLIC PROPERTY�B[;II.DL�IG CO\L\(ISS[O�iER
Construction Debris Disposal Affidavit
(required for all demolition and renovation work)
In accordance with the si�cth e3ition of the State Building Code, 780 CMR sec6on 11 I.5
Debris, and the provisions of MGL c 40, S 54;
Building Permit# is issued with the condition that the debris resulting&om
this work shall be disposed of in a properly licensed waste disposal facility as defined by MGL c
L 11, S 150A.
The debris will be transpoRed by:
Miller Complete Disposal Service
(name of hauler)
The debris will be disposed of in :
_—��-.�� �
(name of �lity)
201 N Main St, Middleton MA 01949
(address of facility)
� ����
ignatute oFpermit plicant
�l'/d :Z d�G
date
JcbrisatT.J�x:
:�`._�55,aLI:tU��'i"9'ti DiC�ENSE
� ,;.
��s���rr:tt {�� ��
oa 456 4nFN� �0 hUGt@ER
� t _ _��'` or-�a•za�s No�e 505061292
� ��-��. �' :;��> , o��, 1�1959
� � $ ��� 0$ 01-2Q20 0$-0
a .
.. � � +'�.,y a �, ,. � � �. �;a:w:st. iss�x M i��wt'.xtt� .
. �y� w„ �krn pk� �.: � NONE e �
w r��,y �
� "� , ICCI LY
" ' }'&��a i S7EPHEN A .aFyu,o+:�v:G•.
�� - i16FARKWAYR�
STONENAM1L MA 02160•2821
f� ��/ � ���� �iA
�'^�l'�""" /,' r.onu'+.�5.muuovnr.+szoav
/ r
� PAasaachuserts �epar?rnani'o; =%uolic 3afieTy
�i ' 3oard of Buiiding Regulations ind Skandartis
Lcense: CS-040622
C(I(iS�YUGtlOt� SU�fVE50i
i g,
STEPHEN A KELIY °;,��,+
16 PARKWAY ROAO ` �� .��
� STONEHAM MA 02'180 ��
1 - Y•.•••� 1.1�.- =xa+��aiior.
�ortirn�ssroner 0810V201T
� r-i{�{� ����J�Z,f;�2(1�:'2zC=_P,C�'l�Ll. n�;/L�/��✓'G,i1-CG�'-6Z�Ce1e��i
''� � Office of Consumer Affairs �lnd Business Re ulation
�
�'�#��=',
�;r 10 Park Plaza - Suite 5170
" Boston, lVIassachusetts 02116
Home Improvement Contractor Registration
Registration: 17893?
Type: Supplement Card,
Expiration: 6/2l201 B
SUNRUN INC.
STEP HEN KELLY --- ------------- ---
595 MARKET ST 29TH FL ---- -- ------
SAN FRANGSCO, CA 94105 -- ------ -----
. Cpdace�AJdress and return card.Mark reason for change.
scai +; >c��-osn�� � Address L� Renewal �I �mployment ;� LostCard
_ ^';;r T�,�i..,i,.�nv�.�..!L/,.�'^//,;:,n.;�,..:,,�[;
,�--4tfice of Consumer Affairs&Business Regulariun License or revistration vxlid for individual use only
���'' before the ez �retion date. if founA return to:
"�-�,�FiOME IMPROVEMENT CONTRACTOR P
'_��._._r; Office of Consumer Affairs nnd Business Regulatioo
� ;F�=-`�':"Registration: 178937 TYPe� 10 Park Plaza-Suite 5170
Expiratlon: 6I2/2018 � Suppiement Card Bosron,MA 02ll6
� SUNRUN INC. ,
STEPHEN KELLY .
595 MARKET ST 29TH FL ,'�.;,�:�.c.xe:�_�------ �
SAN FRANCISCO,CA 94105 (7nJersecretary Not valid withoot ' natm�e
� The Commonwealth of Massachusetts
_ Department oflndustrialAccfdents
1 Congress Street,Sui1e 100
Boston,MA 02114-2017
www.mass.gov/rlia
R'orkers' Compensation Insurance AfGdavit: Builders/Contractors/Electricians/Plumbers.
�, TO BE FILED WITH THE PERMITTING AUTHORIT]'.
Applicantlnformation PleasePrint Leeiblv
Name (Business/Organization/�ndividuai):Sunrun Installation Services, Inc.
Address:��5 Fiero Lane, Suite 200
City/State/Zip:San Luis Obispo, CA 93401 Phone #:978'549-9438
Are you an employer?Check ihe appropriale box: "�'yPe Or P1'OJ¢C[(1'¢qlllf¢(��:
1.�I am a employer wi[h 35 employees(full anNor part-time).• 7. �NeW Const�uChOn
2 I am a sole proprietor or partnership and have no employees working for me in
8. �Remodeling
any capacity.[No workers'comp.insurance required.]
3.�I am a homeovmer doing all work myself[No workers'comp.insurance required.]1 9. ❑Demolition
]0 �Building addition
4.�I am a homeowner and will be hiring con[racmrs to conduct all work on my property. I will
-ensure that all contracrors either have workers'compensation insurance or are sole 11.�ElectriCal I'epairs or additions
proprietors with no employees. 12,�plumbing repairs or addi[ions
5.�I am a general contractor and I have hired the sub-contracrors listed on the attached sheet. ]3.�Roof re airs
These sub-contractors have employees and have workers'comp.insurance.; p
6.❑We are a co�poration and its officers have exercised their right of exempbon per MGL c.
14.�Other Rooftop Solar
152,§l(4),and we have no employees[No workers'comp.insurance required.]
'Any applicant that checks box#I must also fill out[he section below showing their wocke�s'compensa[ion policy infortnation.
t Homeowners who submit this affidavit indicating[hey are doing all work and[hen hire ou[side contrac[ors must submit a new af£davit indicating such.
=Contrac[ors that check Ihis box must attached an additional sheet showing[he name of the sub-con[ractors and state whether or not[hose entities have
employees. Ifthe sub-contractors have employees,they must provide theic wockers'wmp.policy number.
" I am an emp[oyer that is providing workers'compensa[ion insurance for my emp[oyees. Be[ow is the policy and job site
injormation.
Insurance Company Name:Zurich American Insu�ance Company
Policy#or Self-ins.Lic.#:WC013696002&WC013696102 Expiration Date:10/01/2017
Job Site Address:146 Marlborough Rd City/State/Zip:Salem MA 01970
Attach a copy of the workers' compensatiou policy declaration page(showing the policy number and expira[iou date). �
Failure to secure coverage as required under MGL c. 152,§25A is a criminal violation punishable by a fine up to$1,500.00
and/or one-year imprisonment,as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a
day against the violator.A copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance
coverage verification.
� !do hereby certijy under the pains and penalties ojperjury tha[the injormation provided above is[rue and correct.
, \
Si nature: Date:
Phone#: � — 'Jj—
OJficral use on[y. Do not write in this area,to be completed by city or town officia/.
City or Town: Permit/License#
Issaing Authority(circle one):
1.Board of Health 2. Building Department 3.City/Town Clerk 4.Electrical Inspector 5.Plombing[nspector
6.Other
Contact Person: Phone#:
-
DocuSign Envelo e ID:4A45E8F0-7B78�867-ASA2-97DF6D739946
:i`.�^ . . . . _ .
��� � ��
OWNER'S AUTHORIZATION FORM
For Permit Application(s)
The sole purpose of this form is to provide Sunrun, Inc.
with the necessary permission from the Owner to file permit application(s) for
such project work as agreed upon between the Owner and the Owner's
Authorized Company and its designated subcontractors.
Owner'S N8fT12: �effery Knorr
Solar Proje tld�:
S i g n atu re:_��`y�°'"'
�ASET1QE663dtf3_.
Owner's Authorized Company: Sunrun, Inc.
Company's Address: 595 Market St 29'" Floor, San Francisco, CA 94105
Affiliation: Contractor
Applicable License:
State: MA
CSIB�969975,N1�73VH07020300
.
��� ���
_.� s
•-'�`��-�-"�.. � -�;x•,,,.��
� �
November 08, 2016
Subject: Structural Certification for Proposed Residential Solar Installation.
Job Number: 222R-146KNOR; Plan Set: Rev A, Dated 11/02/16
� Client:JEFFREY KNORR
' Address: 146 Marlborough Rd., Salem, MA USA 01970
Attn:To Whom It May Concern
A field observation was erf
ormed to document th
p e existing framing of the above mentioned
address. From the field observation,the existing roof structure was observed as 2 Layers Comp
roofing over roof plywood supported by 2x6 Rafter @ 16" OC. The roof is sloped at
approximately 34 degrees and has a max rafter span of 15' 0" between supports.
Design Criteria:
• 2009 International Building Code w/780 CMR
• Basic Wind Speed Vult= 129 mph (Vasd = 100 mph), Exposure B
• Ground Snow Load =40 psf
After review of the field observation report,the existing roof framing supporting the proposed
solar panel layout has been determined to meet or exceed the requirements based on our
structural capacity calculations in accordance with applicable building codes. Therefore, no
structural upgrades are required.
, If you have any further questions on the above for mentioned, please do not hesitate to call.
Sincerely, ►►���1
1
► �
y�c�'�'ZH ' M'�Ss���
Sage Lopez, P.E. �1� �C+ ♦
Civil Engineer � P Z yc�
Sunrun, Inc � �����_ r^
NO. 470 ti�
� �FG �0 �
i rsrEa ,�
�
,�/ �`SroN�tEN�'�e���
��►� ,'��
133 Technology Dr., Suite 100, Irvine, CA 92618 I P 949.393.0993
su � r� n
. ' �
•��lH`i + -
s • �j�. _
� � �
Structural Calculations for the JEFFREY KNORR Residence PV Installation
Date: 11/8/2016
Job Address: 146 Marlborough Rd.
Salem, MA USA 01970
Job Number: 222R-146KNOR
Scoae of Work
These calculations are for the existing roof framing which supports the new PV modules as
well as the attachment of the PV system to existing roof framing. All PV mounting equipment
shall be designed and installed per manufacturer's approved installation specifications.
Calculation Index
Sheet Description
2 Structural Geometry, Live Load,Snow Load,Wind Load,& Dead Load
3 Roof(1) Framing Check
4 Roof Attachment Check,Seismic Check, &Scope of Work
EnQineerin�Calculations Summary
Code: 2009 International Building Code w/780 CMR
ASCE 7-OS
Snow Load: 5= 40 psf
Live Load: LL= 20 psf
Wind: Wind Speed ASD(V)= 100 mph Exp. = B
PV Dead Load: DPV= 3.0 psf
�►►►�1�1�
Sincerely, ,���,ZH + M�SS �i
�s� �c ♦
Sage Lopez, P.E. � � P Z �►
Civil Engineer -�:o_ �!v�_- � �
NO_ 470 rn ►
Sunrun, Inc �" �
�`�_ F�/STEP��� � .
�' '"F � �i
�� �roNALE�' ,�
133 Technolo�r��,�5u�e 100, Irvine,CA 92618 I P 949.383.0993
{ 1 [� Engineer:SVL
�f.6 n r�1 1 Date: ll/8/2016
- � Job: 222R-146KNOR
�"'� Address: 146 Marlborough Rd.
� ,.w�O s � ��� Salem, MA USA 01970
2of4
Structrure Geometrv:
Mean Roof Height,h� = 13 k
Eave Height,he = 8 ft
Buiding Length,L = 66 ft
Building Width,B = 28 ft
Module Area = 20 ft'
Roof Pitch,B = 34 degrees
Live Load:
Roof Live Load,Lr = 20.00 psf Equation 4.8-1
Snow Load:
� Ground Snow Load,pe = 40 psf FigJ-1
. Snow Importance Faaor,I: = 1 Table 1.5-1
Thermal Factor,Q = 1.20 Table 7-3
Exposure Factor,Ce = 0.90 Table 7-2
Roof Slope Factor,Cs = 0.66 Figure 7-2c
Flat Snow Load,Pt = Sloped Roof Equation 7.3-1
� Sloped Roof Snow Loads,P: = 20.03 psf Equation 7.4-1
Is the width of the roof>20ft? Yes
Drik Height,hd = 1.60 ft Figure 7-9
Roof slope for a rise of one,5 1.48
Unbalanced Width = 5.21 ft Fig 7-5
, y = 19.20 pcf Equation 7.7-1
�. Unbalanced 5now toad = 4531 psf Fig 7-5
Wind Load:
Basic Wind Speed(3s-gust),V = 129.0 mph Figure 26.5-SA
VASD = 100 mph
Building Occupancy Category = 2 Table 1.5-1
Exposure Category = 8 Sec 26.7.3
Topogrephic Factor,Kzr = 1.00 Equation 26.8-1
Adjustment Factor,T = 1.00 Figure 30.5-1
Edge Zone,a = 3.00 ft Figure 30.5-1
Uplift(0.6W) Zone 1(psf) Zone 2(psf) Zone 3(psf)
Pne�o = -28.47 -33.50 -33.50 Figure 30.5-1
P�ec=0.6 x a x Kzr z Poec�o� _ -17.08 -20.10 -20.30 Equation 30.5-1
Downward(0.6W1 Zone 1(psf) Zone 2(psf) Zone 3(psf)
P�ec�o = 26.60 26.60 26.60 Figure 30.5-1
Pnet=0.6 x a x ICzT x Pnec�o = 15.96 15.96 15.96 Equation 30.5-1
Dead Load:
Roof 1 :
Roof Walls-6cterior
2 Layers Comp 6.0 psf Wood 5.0 psf
5/80585heathing 2.0 2x45tuds@16" 2.0
2x6 Rafter @ 16"OC 2.0 Gypsum 3.0
Misc.(Ceiling,Insulation,etc.) 1.0 Misc.(Insulation,etc.) 2.0
PV System,P� 3.0
Total Roof DL= 14.0 psf Total Wall DL= 12.0 psf
133 Technology Dr.,Suite 100, Irvine, CA 92618 � P 949393.0993
Engineer: SVL
S�1 1 �'I.I n Date: 11/8/2016
�= � � �`_ Job: 222R-146KNOR
� ��— ��-"'� Address: 146 Marlborough Rd.
„r..-��� �" " � Salem, MA USA 01970
. O
3of4
Roof li)Fremine Check:
. Roof Framing = 2x6 Rafter @ 16"OC
Timber5pecies = Spruce-Pine-Firftl/M2
Max Beam Span = 15.00 ft
b = 1.50 in
d = 5.50 in
Moment of Inertia,I. = 20.80 in"
Sectian Modulus,5. = 7.56 in'
Bending5tress,Fn = 875psi
Elastic ModUlUS,Emin = 510000 psi
Co(Wind) Co(Snow) C�s Cnn Co
Wood Adjustment Factors: 1.60 1.15 1.00 1.00 1.00
Q CF Cfu Q G
1.00 1.3 1.00 1.00 1.15
PVTributary Width,WP. = 2.75 ft
PV Tributary Length,L� = 4.00 ft
PV Tributary Area,Ac = 11.00 ft'
PV Dead Point Load,Pn=Pp.xA� = 27 Ib
Roof Distributed Load,wDL = 12 plf
Load Case: O.6DL+0.6W (CD=1.61
RoofZone = 1
P�p=PoecxAi+0.6xPoxcos(B) = 17116
Mc�wmd_�P� = 5191b-k
Fb'Iwmd1=Fb xCo xC�s xCm xQ xCt xGF xCru x0 xG = 2093 psi
Ma��owab�e=Sa x Fb'�wmn� = 1319 Ib-k > 519 OK
. LoadCase: DL+0.6W ICD=1.6)
Pdown=Pnetx At+Po z coS�B) = 203 Ib
Mc�wmd_aowo� = 5401b-ft
Fb'(wmd�=FnxCoxCaxCmzQxC�xCFxCf�xCtxC. = 2093 psi
Ma��owab�e=SaxFb'Iwinel = 13191b-ft > 540 OK
LoadCase: DL+0.7510.6W1+0.7551C0=1.61
Roof Snow Distributed Load,wSL = 27 plf
� Psnow=Ps x At = 183 Ib
Mb(wmd_snow� = 73316-h
Ft'�wind�=FbxCoxC�SxCh�xCtxQxCFxCPoxCixCr = 2W3 psi
Mallowable=Sx x Fb'Isnowl = 1319 16-ft > 733 OK
Load Case: DL+S (CD=1.351
Roof Snow Distributed Load,wSL = 27 plf
Psnaw=PsxAt = 1831b
Mb�snaw� = 5561b-ft
Fb��snow�=Fb%CO%CIS XCM XCt XCL%CF%C(u XCI%Cr = 15OA P51
Ma��owab�e=Sx x Fb'�snowl = 948 Ib-k > 556 OK
133 Technology Dr.,Suite 100, Irvine, CA 92618 � P 949.393.0993
Engineer. SVL '
�,5, u� ��n Date: 11/8/2016 �I
a
� lob:222R-146KNOR
• ,�--f� -� —" Address: 146 Marlborough Rd.
1;„ a � � �� Salem, MA USA 01970 I
4of4
RafterAttachments:0.6D+0.6W(Zone 21
. PuvliR=At x Pnetlzl = � 221 Ib
5/16"Lag Screw Withdrawl Value = 205 Ib/in Table 11.2A-NDS
Lag Screw Penetration = 2.5 in '
Allowable Capaciry with Co = 820 Ib > 221 OK I,
Seismic Check:
Existing Dead Load: Solar Dead Load: .
Araofexlstlng = 1848 ft� Wpane� = 42 Ib .
Wroafex�snng = 2032816 Numpane� = 36
Awallerirting = ZSOA R� Wpa�e�_tot = 1512 Ib
Wwallexiscing = 180481b Wbos - 3531b
Wrotal - 383761b Warray - 18651b
76mcrease=(Wrotal+Warray�/Wrotal _ 40241 •100%-100% = 4.86% *" '�
38376
`«The increase in weight as a result of the solar system is less than 10%of the existing structure and therefore no further seismic analysis �'�,
is required.
Limits of Scooe of Work and Liabilitv
We have based our s[ructural capacity determination on applicable building codes,professional engineering inspection and design
experience,opinions and judgments.The calculations produced for this dwelling's assessment are only far the proposed solar panel
installation referenced in the stamped plan set and were made according to generally recognized structural anlaysis standards and
procedures.
133 Technology Dr.,Suite 100, Irvine,CA 92618 � P 949393.0993
_ , _ _ .
� -
,
' TABLE OF CONTENTS '`
SCOPE OF WORK GENERAL NOTES LEGEND AND ABBREVIATIONS ' pAGE# DESCRIPTION
• SYSTEM SIZE: 10080W DC, 8640W AC • ALL WORK SHALL COMPLY WITH 2O14 NEC,2009 IBC, MUNICIPAL CODE,AND gE SERVICE ENTRANCE SOLAR MODULES PV-1.0 COVER SHEET
'. MODULES: (36) REC SOLAR: REC280TP BLK ALL MANUFACTURERS'LISTINGS AND INSTALLATION INSTRUCTIONS. ��� PV-2.0 SITE PLAN
• INVERTER(S): • PHOTOVOLTAIC SYSTEM WILL COMPLY WITH 2O14 NEC. PV-3.0 LAYOUT
(36) ENPHASE ENERGY: M250-60-2LL-S2X • ELECTRICAL SYSTEM GROUNDING WILL COMPLY WITH 2O14 NEC. MP MAIN PANEL
• RACKING: SNAPNRACK SERIES 100 UL; FLASHED L FOOT. . PHOTOVOLTAIC SYSTEM IS UNGROUNDED. NO CONDUCTORS ARE SOLIDLY — PV-4.0 ELECTRICAL
SEE PEN D01. GROUNDED IN THE INVERTER. SYSTEM COMPLIES WITH 690.35. PV-5.0 SIGNAGE
• MODULES CONFORM TO AND ARE LISTED UNDER UL 1703. SP SUB-PANEL STANDOFFS&
• INVERTER CONFORMS TO AND IS LISTED UNDER UL 1741. FOOTINGS
• RACKING CONFORMS TO AND IS LISTED UNDER UL 2703.
• CONSTRUCTION FOREMAN TO PLACE CONDUIT RUN PER 690.31(E)AND 2012 LC PV LOAD CENTER � CHIMNEY
IFC 605.11.2.
. ARRAY DC CONDUCTORS ARE SIZED FOR DERATED CURRENT. �
. 9.44 AMPS MODULE SHORT CIRCUIT CURRENT. SM SUNRUN METER ATTIC VENT
• 14.75 AMPS DERATED SHORT CIRCUIT CURRENT(690.8(aj$690.8(b)).
I � FLUSH ATTIC VENT
� PM DEDICATED PV METER
o PVC PIPE VENT
INVERTER(S)WITH � METAL PIPE VENT
INV INTEGRATED DC
DISCONNECT AND AFCI � T-VENT
AC AC DISCONNECT(S)
0 � SATELLITE DISH I
� DC DISCONNECT(S) � FIRE SETBACKS
CB COMBINER BOX � HARDSCAPE
0
� —I INTERIOR EQUIPMENT —PL— PROPERTY LINE s u n r u n
L � SHOWN AS DASHED SCALE: NTS
q AMPERE
AC ALTERNATING CURRENT #180120
AFCI ARC FAULT CIRCUIT INTERRUPTER
' AZIM AZIMUTH
VICINITY MAP COMP COMPOSITION ]OURESENtCN�H,WIIMINGTON,MA0188]
DC DIRECT CURRENT PHONEBBB.fi5i.853]
FAX 005.528.9]Oi
(E) EXISTING
� '"� � a`r .: ' � � �$� EXT EXTERIOR CUSTOMER RESIDENCE:
�°""`""'""'""" . ,�A � ' ! FRM FRAMING
k +.� ,,�a„�,r • • JEFFREY KNORR
; ,,�.<� ,,. ,,� io INT INTERIOR 146 MARLBOROUGH RD SALEM
�„a'-�-- a • _ ""' -�! ;s � R5""" LBW LOAD BEARING WALL
"'." � ^'�.�� `�° a'"x "� �,,;m ti MAG MAGNETIC MA USA 01970
4 _ �a ,. ; MSP MAIN SERVICE PANEL TEL878.5]82810 APN#:09_0020
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DESIG
G � ' , §' " ` ���. PSF POUNOS PER SQUARE FOOT
�
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'' r �'x ' ' y " TYP TYPICAL JEFF MILLER
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PITCH TRUE MAG PV AREA
_ SITE PLAN -SCALE = t/8"= 7'0" SITE PLAN-SCALE =3/64"= 1'0" AZIM AZIM (SQFT)
AR-01 34° 300° 314° 390.3
� a . AR-02 23° 300° 314° 124.2
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AR-03 23° 120° 134° 124.2
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200 RESEARCH Oft,WILMINGTON.MA 0180)
PHONE 800.85�.652]
FAX 805.520.9]Oi
(E)RESIDENCE
` CUSTOMER RESIDENCE:
JEFFREY KNORR
146 MARLBOROUGH RD SALEM
MA USA 01970
TEL 978.5782670 APN#:09 0020
PROJECT NUMBER:
222R-146KNOR
D E S I G N E R: 303.942.2596
JEFF MILLER
DRAFTER:
JEFF MILLER
SHEET
�M C] SITE PLAN
SE O SM LC REV:A 11/2/2016
PAGE PV-Z.O
ROOF TYPE ATTACHMENT ROOF HEIGHT ROOF FRAME FRAME TYPE FRAME MAX FRAME OC ROOF EDGE MAX RAIL MAX RAIL DESIGN CRITERIA
EXPOSURE MATERIAL SIZE SPAN SPACING ZONE SPAN OVERHANG MODULES:
AR-01 COMP SHINGLE FLASHED L FOOT. SEE PEN D01. SINGLE STORY VAULTED WOOD RAFTER 2 X 6 15'-0" 16" N/A 4'-0" 1'- 10" MEOC u0E R�SEC280TP BLK
,AR-02 COMP SHINGLE FLASHED L FOOT: SEE PEN D01. SINGLE STORY ATTIC WOOD RAFTER 2 X 6 S'-6" 16" N/A 4'-0" 1'- 10" 65.5"x 39"x 1.5"
AR-03 COMP SHINGLE FLASHED L FOOT. SEE PEN D01. SINGLE STORY ATTIC WOOD RAFTER 2 X 6 8'-6" 16" N/A 4'-0" 1' - 10" MODULE CLAMPS:
Portrait: 8.2"- 16.4"
Landscape:4.9"-9.8"
D1 -AR-01 -SCALE: 3/16" = 1'-0" _s� MAX DISTRIBUTED LOAD: 3 PSF
PITCH: 34° - 2'-6" 36'-2"
SNOW LOAD: 40 PSF
AZIM: 300° r 6" WIND SPEED:
� — _ 100 MPH 3-SEC GUST.
o-- — — O— Q— C�— — — o-- LAG SCREWS:
5/16"x5.0": 2.5"MIN EMBEDMENT
4'TYP— NOTE:
- — � � _ _ _ _O INSTALLERS TO VERIFY RAFTER
_� — — SIZE, SPACING AND SLOPED
��, SPANS,AND NOTIFY E.O.R. OF
_ $ � � _ _ _ � � � _ ANY DISCREPANCIES BEFORE
PROCEEDING.
- ,,►►���I�� PENETRATION SPACING:
:��,�,SN � ��SS'I� FULLYSTAGGERED
O— — — — O-- O— O— — — — O— � � l �'yc�
P Z m
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D2-AR-02-SCALE: 3/16" = 1'-0" D3-AR-03-SCALE: 3/16"= 1'-0" � I
PITCH: 23° PITCH: 23e s u n r u
AZIM: 300° AZIM: 120°
� 6"- 13�_2" $�_6" � 8'-6" 13�_2" -6" #180120
r 6"
r 6"
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300 RESFARCH�R,WILMINGTON,MA�
� PHONE9BB.fi5).852]
_ e _ �_ - � � FA%005.528.9]01
_4,TMP_ —4'TYP'r CUSTOMER RESIDENCE:
JEFFREY KNORR
— — 146 MARLBOROUGH RD SALEM
11' MA USA 01970
11'
�._ � —� TEL.978.5782810 APNH:09_0020
9'-10" PROJECT NUMBER:
9'-10" O 222R-146KNOR
— DESIGNER: 303.9422596
I I JEFF MILLER
5� DRAFTER:
5� - I JEFF MILLER
SHEET
�- � LAYOUT
REV:A 11/2/2016
PAGE PV-3.0
. 120/240 VAC � � (N)60A ENPHASE �
• SINGLE PHASE - � AC COMBINER BOX .MAX 16 MICRO-INVERTERS PER BRANCH CIRCUIT
SERVICE �NITH (3)PRE-INSTALLED •MULTIPLE BRANCH CIRCUITS IN PARALLEL
O METER#: 20A PV BREAKERS AND .ENPHASE MULTI-PIN CONNECTORS-1ST AC CONNECTOR AT
M NATIONAL GRID 98449353 ENVOY COMMUNICATION EACH BRANCH CIRCUIT IS A SUITABLE DISCONNECTING MEANS.
GATEWAYJ .DO NOT DISCONNECT/CONNECT UNDER LOAD
UTILITY f REC SOLAR: REC280TP BLK MODULES
GRID + .fff + ,fff ENPHASEENERGY: +�f�/
SUPPLY SIDE TAP �\ � � M250.60.2LL-S2X
4 (36)REC SOLAR:
REC280TP BLK AND
� MICRO-INVERTER PAIRS (1)BRANCH OF
(N)LOCKABLE — — — (14)MICRO-INVERTERS
�1 EXISTING200A �� -'- . --- : � : : � �
BLADE TYPE N LOCKABLE (1)BRANCH OF
MAIN BREAKER � ) (N)SUN RUN
FUSED BLADE TYPE CENTRON 4G �-. (11)MICRO-INVERTERS
j AC DISCONNECT qC DISCONNECT METER JUNC710N BOX ✓` `r � gRqNCH OF
OR EQUIVALENT � �
�� EXISTING 3 3 O 3 �\ 2 � (11)MICRO-INVERTERS
� 200A °��' o�-�+
/'� MAIN
FACILITY � � pANEL
LOADS F�u„� 50A FUSE SQUARE D 250V METER
anouxo 20A BREAKER(A)
SQUARE D DU222R6 SOCKET 20A BREAKER(B)
D222NR8 3R,60A,2P 125A CONTINUOUS
3R,60A �2p/240VAC g, 20A BREAKER(C)
120/240VAC� 240V METER
200A. FORM 2S
NOTES TO INSTALLER:
CONDUIT SCHEDULE 1. INSTALL NEW 60 AMP ENPHASE AC COMBINER BOX WITH (3) PRE-INSTALLED
# CONDUIT CONDUCTOR NEUTRAL GROUND 20A BREAKERS. S u n r u n
2. CONNECT SYSTEM VIA INSULATION PIERCING ON SUPPLY SIDE OF MAIN
1 NONE �2) �2 AWG ENGAGE CABLE (1) 12 AWG ENGAGE CABLE (1) 12 AWG ENGAGE CABLE gREAKER IN MAIN PANEL ENCLOSURE. CONDUCTORS ARE FIELD INSTALLED.
PER BRANCH CIRCUIT PER BRANCH CIRCUIT PER BRANCH CIRCUIT
2 1" EMT OR EQUIV. (6)8 AWG THHN/THWN-2 (3) 10 AWG THHN/THWN-2 (1)8 AWG THHNlTHWN-2 #180120
3 3/4"EMT OR EQUIV. (2)6 AWG THHN/THWN-2 (1)10 AWG THHN/THWN-2 (1)8 AWG THHN/THWN-2
Y00 RESEARCH DR,WIININGTON,MA 0100)
4 3/4" EMT OR EQUIV. (2)6 AWG THHNfTHWN-2 (1)6 AWG THHN/THWN-2 (1)8 AWG THHNlTHWN-2 PHONEB89.65].852]
FAX 805.52&9i01
CUSTOMER RESIDENCE:
JEFFREY KNORR
146 MARLBOROUGN'RD SALEM
MA USA 01970
TEL.978.5781810 APN#:09_0020
PROJECT NUMBER:
MODULE CHARACTERISTICS 222R-146KNOR
REC SOLAR: REC280TP BLK 280 W DESIGNER: 303.942.2596
JEFF MILLER
OPEN CIRCUIT VOLTAGE 39.2 V
DRAFTER:
MAX POWER VOLTAGE 31.9 V
JEFF MILLER
SHORT CIRCUIT CURRENT 9.44 A
SHEET
ELECTRICAL
REV:A 11/2/2016
PAGE PV-4.0
+ � � . • LABEL LOCATION: . ° � A WARN I N G � �
, (C)(CB)
• � � - PER CODE:NEC690.13.G.3&NEC � � � � o � LABEL LOCATION: � . -
690.13.G.4 �; � CI�;. ,���!,. (AC)(POI) THIS EQUIPMENT FED BY MULTIPLE SOURCE pER CODE:705.12(D)(2) .
?r PER CODE:NEC690.13.B 70TAL RATING OF OVER CURREN7
DEVICES,EXCLUDING MAIN SUPPLV
� �� � 0
��� s r.� : OVERCURRENT DEVICE SHALL NOT EXCEED
AMPACITV OF BUSBAR
• • •
� � � �� PERCODE:NEC690.56(C)
� � � LABEL LOCATION:
� • . � � (UNDER ROOFING MATERIAL)
. PER CODE:NEC690.13.G.1
i
. r� g " LP.BEL LOCA710N:
0 � • � � � ONPOWERONEINVERTER
r � s PER GODE:NEC 690.15 AND NEC 690.13(B)
� CAU710N:SOLAR ELECTRIC -- —
`, ' � � � �� � ;'" �nee��ocnnoN: SYSTEM CONNECTE� Q, WARN I N G
� ,
� (AC)(POI) � LABEL LOCATION:
� Pea cooE:Necsso.i3.e TURN OFF PHOTOVOLTAIC �D)(AC)(CB)
� ��I� �'���' ` � ' Lp,BEL LOCATION: PER CODE:NEC110.27(C) �
� „+� .:�±� � �. t �' . ��'� • � � >�� • ��" • ����'`�� �nc>�Poq AC DISCONNECT PRIOR TO �
�� v'� PERCODE:NEC690.16.B WORKING INSIDE PANEL _
i
� � � � �' c. LABEL LOCATION: .
Y, ;, � .
LABEL LOCATION: F � � � � � � � (AC) �
36� (AC)(POIj ������.. • • � „" �?*� ��"� PER CODE:NEC690.33.E.2 ��.
• ' � PER CODE:NEC690.54 '�
.;�
. . . . Z4° . sunrun
ACAUTION �BEL LOCATION:
(INDIVIDUAL BREAKERS)
PHOTOVOLTPJC SYS7EM CIRCUIT IS BACKFED PER CODE:NEC705.12.D.3.4
#180120
200 RESEARCH DR,WIIMINGTON,MA 0100]
-.. --. -- --- � PHONEB00.65].BST/
A WARNING FAX805.5209901
INVERTER OUTPUT CONNECTION �BE��ocnnoN: CUSTOMER RESIDENCE:
(POI)
� DO NOT RELOCATE THIS PER CODE:NEC 705.12.D.2 JEFFREY KNORR
OVERCl1RRENT DEVICE 146 MARLBOROUGH RD SALEM
MA USA 01970
. . ', . ., ,�� :,: , . TEL.978.578.2670 APN#:09_002U
x'. i ' f ' ._ --_ _
� ' O A O � LABEL LOCA710N: A WARN I N G PROJECT NUMBER:
(AC) PERCODE:690.13.B 222R-746KNOR
LEGEND ELECTRIC SHOCK HAZARD �BEL LOCATION:
(AC):AC Disconnect � � (AC)(POI) DESIGNER: 303.9422596
UO NOT TOUCH TERMINALS pER CODE:NEC 690.17.E
(C):Contluit 7ERMINALS ON BOTH LINE ANO JEFF MILLER
(CB)Combiner eox
(D)DisVibutlon Panel LOAD SIDES MAY BE ENERGIZED
(DC):DC Disconnac[ ^� � � � O IN THE OPEN POSITION DRAFTER:
pC):Interior Run Canduit JEFF MILLER
QNV):InveRer with inlegrated DC disconned
(�C):�aad Center SHEET
(M):Utllity Meter �+ ^A1A
(POI):Palnt of interconnection . `�I V 1 V^
REV:A 11/2/2016
PAGE PV-5.0