11C-017 (4) IBERNACHEST BP-2019-1051
GIS#: COMMONWEALTH OF MASSACHUSETTS
Mu xBlock: 11C-017 CITY OF NORTHAMPTON
Lot:-001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS
Permit: Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A)
Cateaorv:SOLAR ELECTRIC SYSTEM BUILDING PERMIT
Permit# BP-2019-1051
Project JS-2019-001718
Est.Cost:$31000.00
Fee:$75.00 PERMISSION IS HEREBY GRANTED TO:
const.Class: Contractor: License:
Use Group: REAL GOODS SOLAR INC 109441
Lot Sim(sa.R.1: 8755.56 Owner: ASHTON JOSEPH D
Zonine:URA(100 Applicant: REAL GOODS SOLAR INC
AT: 1 BERNACHE ST
Applicant Address: Phone: Insurance:
420 WOODLAND AVE,UNIT A (978)380-81480 Workers
Compensation
BLOOMFIELDCT06002 ISSUED ON.312 7/2019 0:00:00
TO PERFORM THE FOLLOWING WORK.30 MODULES ROOF MOUNT SOLAR ARRAY-
9.3 KW
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 Shmature:
FeeType: Date Paid: Amount:
Building 327/20190:00:00 $75.00
212 Main Street,Phone(413)587-1240,Fax:(413)597-1272
Louis Hasbrouck—Building Commissioner
1 Department use only
City of Northampton Status of Permit:
Building Department Curb Cut/Driveway Permit
212 Main Street Senier/Septic Availability
Room 100 WaterNOell Availability
Northampton, MA 01060 Two sets of Structural Plans
phone 413-587-1240 Fax 413-587-1272 Plot/Site Plans
Other Specify
APPLICATION TO CONS T ALTER,REPAR,RENOVATE OR DEMOLISH A ONE OR TWO FAMILY DWELLING
2°i9- ami
SECTION 1 •SITE INFORMATION IVED 4. P-
1.1 Property Address: 8QR This section to be completed by office
L2 6 2019 P '�3 Lot d;Q Unit
261 Rai nide On" OF'T c=cun oi.r.�ycpsCnONS nit Overlay District� .LnG
Dblrkl CB Oletrkt
SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT
2.1 Owner of Record:
Joseph Ashton 1 Betnache Street, Leeds, MA 01053
Name(Print) Current Mailing Address: 413-584-1676
see signed authon onion form attached Telephone
Signature
2.2 Authorized Aaent:
Deni Cuo22o-Alteris Renewables dba RGS Energy 420 Woodland Avenue,Build. A, Bloomfield,CT 06002
Name(P4ne1j Current Melling Address:
(ZlA
��(� �ia860-823-0002
Sqawra Telephone
SECTION 3-ESTIMATED CONSTRUCTION COSTS
Item Estimated Cost(Dollars)to be Oficial Use Only
completed by permit applicant
1. Building 12,000 (a)Building Permit Fee $75.00
2. Electrical 19,000 (b)Estimated
Total Cost
6 of
Construction
3. Plumbing Building Permit Fee
4. Mechanical(HVAC) $75.00
5. Fire Protection
6. Total=(1 +2+3+4+5) 31,000 Check Number
This Section For Official Use Only
Building Permit Number Dare
Issued:
Signature'. ;Lig
Bulling Commissbnedlnspector of Buddi Data
pRioR� ro FINA U ��EFir�cA2- InSP
Section 4. ZONING All Information Must Be Completed. Permit Can Be Denied Due To Incomplete Information
Existing Proposed Required by Zoning
This column to Le finedin by
ouildurg N,xio nem
Lot Size
Frontage
Setbacks Front
Side L: R: L: R:
Rear
Building Height
Bldg.Square Footage
Open Space Footage
(Lai ami minus Isola a paved
ki
q
ofParking Spaces
Fill:
volume A L«atunit
A. Has a Special Permit/Variance/Finding ever been issued for/on the site?
NO O DONT KNOW O YES O
IF YES, date issued:
IF YES: Was the permit recorded at the Registry of Deeds?
NO O DONT KNOW O YES O
IF YES: enter Book Page and/or Document p
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 O , Date Issued:
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 property? YES O NO O
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.
r
SECTION S.DESCRIPTION OF PROPOSED WORK leheck all applicablel
Now House ❑ Addition ❑ Replacement Windows Alterollon(e) ❑ Roofing ❑
0r Door
Accessory Bldg. ❑ Demolition ❑ New Signs [0] Decks IC] Siding[C3] Othi solar
Brief Description of Proposed This is an addition to an existing arey.
Work:crSw,wr,,,W.dd..,.Y,.,,aaa S,ums"I'M we d..ra r xn�-a:s,n,—s da—.mda,d. s.wx unv.an
Alteration of existing bedroom_Yes X No Adding new bedroom Yes X No
Attached Narrative Renovating unfinished basement _Yes x No
Plans Attached Roll -Sheet
ea.N New house and or addition to exisdna housing,complete the followlna:
a. Use of building.One Family X Two Family Other
b. Number of rooms in each family unit: Number of Bathrooms
c. Is there a garage allached?
d. Proposed Square footage of new construction. Dimensions
e. Number of stories?
I 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 X No. Is construction within 100 yr. floodplain_Yes x No
I. Depth of basement or cellar floor below finished grade
k. Will building conform to the Building and Zoning regulations? x Yes_No.
I. SepticTaink CitySewer_ Private well City water Supply
SECTION 7a-OWNER AUTHOR17AIlON-TO BE COMPLETED WHEN
OWNERS AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT
I, Joseph Ashton as Owner of the subject
property
hereby authorize Alteris Renewables dba RGS Energy
to act on my behalf in all matters relative to work authorized by this building permit application.
see signed authorization form attached
Signature of Owner Date
I, Alteris Rene abler dba RGS Enerev as OwneOAuthonzed
Agent hereby declare that the statements aM infoenalion on the foregoing application are true and accurate,to the best of my knowledge
and belief.
Signed under the pains and penalties of pe7ury.
Dani Cuozzo
Print
W e& o/ ,, �,L- 4Z11 11
Slpi mar Apxe
f
SECTION 8-CONSTRUCTION SERVICES
8.1 Licensed Construction Supervisor. Not Applicable ❑
Name of License Holdrr: Matthew Schuler CS-109441
license Number
420 Woodland Avenue, Building A, Bloomfield, CT 06002 04/15/2021
Adtl Expansion Date
�A.c/(860) 823-0002
Signature Telephone
8.Registered Home Improvement Contractor: Not Applicable ❑
Alteris Renewables dba RGS Energy 162709
Compo Name Registration Number
420 Woodland Avenue, Building A, Bloomfield, CT 06002 04/05/2021
Address Expiration Date
Telephone(860) 823.0002
SECTION 10.WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c.162,§26C(81)
Workers Compensation Insurance affidavit must be completed and submitted with this application. Failure to provide this affidavit will mount
in the denial of the issuance of the building pemmt.
Signed Affidavit Attached Yes__... 10 No...... ❑
11. - Home Owner Exemption
The current exemption for'-homemeneis"was extended to include Owner-occupied Dwellings of one l I) or too(2)families
and to allow such homeowner to engage an individual for hire who does not possess a license.provided that the owner arts
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. A Person who constructs more than one home tp a two-year Period shall not be considered a homeowner.
Such'homeowner"shall submit to the Building OBicis].on a form accepwFle 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 Massachusems General Laws Annotated.
Homeowner Signature
The Commonwealth of Massachusetts
Department of Industrial Accidents
Office of Investigations
wi 600 Washington Street
Boston,MA 01111
tvu,mmass.gov/dia
Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbem
Applicant Information Please Print Legibly
Name(Business/OrganizadoNlndividua0: Alteris Renewables, Inc. dba RGS Energy
Address:420 Woodland Avenue, Building A
City/Stale/Zip:Bloomfield, CT 06602 Phone#:860.823.0002
Are you an employer?Check the appropriate box: Type of project(required):
LN I am a employer with 150 4. ❑ 1 ant a general contractor and I
employees(full and/or part-time).- have hired the sub-contractors 6. []New construction2.❑ 1 am a sole proprietor or partner- listed on the attached sheet. 7. ❑Remodeling
ship and have no employees These sub-contractors have g. ❑Demolition
working for me in any capacity. employees and have workers' 9 ❑Building addition
[No workers' comp.insurance comp.insurance.
required] 5. ❑ Weare a corporation and its 1011 Electrical repairs or additions
3.❑ 1 am a homeowner doing all work officers have exercised their 11.❑Plumbing repairs or additions
myself.[No workers'comp. right of exemption per MGL 12 ❑Roof repairs
insurance required.]` c. 152,§I(4),and we have no Solar Panels
employees.[No workers' 13.M Other
comp.insurance required.]
Any applicant that checks box p I must also fill out the section below showing their workers'compensation policy information.
`Homeowners who submit this affidavit indicating they are doing all work and then hire outside contractors must submit a new affidavit indicating such.
:Cnmmetors that check this box most anached an additional sheet showing the name ofthe sub-contractors and state whether or not those entities have
emplovees. If the suh-cnntradnrs have employees,they must pmv ide their workers'comppolicy number.
1 am an employer that is providing workers'compensation insurance for my employees. Below is rhe policy and job site
information.
InsuranceCompany Name: Property & Cas Insurance Co of Hartford
Policy#or Self-ins.Lie.#:34WEMC2NGW Expiration Dme:12/01/2019
Job She Address:l Bemache Street City/State/zip:Leeds, MA 01053
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 maybe forwarded to the Office of
Investigations of the DIA for insurance coverage verification.
I do herebyc under the pain a erjury that rhe information provided ab o is true and correct
sienanue:
Phone#:860.823.0002
Opicial use only. Do not write in this area,to be completed by city or town ofJfcial.
City or Town: Permit/License#
Issuing Authority(circle one):
1. Board of Health 2.Building Department 3.Cityfrown Clerk 4. Electrical Inspector 5.Plumbing Inspector
6.Other
Contact Person: Phone#:
RGY
Property Owner Consent Form
Owner: /—� S 4orl >e
Address: B Inert e
Town: Leeds
State: MA
Zip: 01 05 3
t
Phone: 413 S84 - 109
I hereby give permission to RGS Energy and their
representatives to pull the required permits for a solar
installation on my property.
hl
Prop9A,, y Owner Dat
, .. ... ,. . _ w 1 . ,
FLASHKIT PRO d= UNIRAC
!EAILR-N4 F'FDr9 nSolar itch.,at,
FLASHKIT PRO is the complete attachment solution for composition shingle roots.Unifac partnered with Ecolasten
Solar to bring best inclassdesign and performance together in one package. Kitted in 10 packs for maximum
convenience,flashings and hardware ate available in Nor Dark finishes.With FLASHKIT PRO,you have everything
you need for a quick, professional installation.
TRUSTED WATER SEAL FLASHINGS YOUR COMPLETE SOLUTION CONVENIENT 10 PACKS
FEATURING ;£coFAstenSolar TECHNOLOGY Flashings,lags,contin =ski LFeet Had hardwaEe PackagedIITrspeadand case ofhandhng
COMPLETETHE ROOF ATTACHMENT
FLASHKIT PRO d" UNIRAC
INSTALLATIGNGUIDE oFn.<.nMdar rmx�oa
IFLASHKIT PRO IS THE COMPLETE FLASHING AND ATTACHMENT SUtU110N FOR COMPOSITION ROOFS
INVAI I FLASHKII PRO FLASHING INSTAI TLF001 ATTACH LFOOTTO RAIZ
PRE-INSTALL SYSTEM LAYOUT STEP 2 INSTALL L-FOOT
Lacate rafters and snap horizontal and veNical lines to mark the •Line up pilot hide with FLASHKII PRO fastener hole.
installation position for each flashing. Insert the lag bolt through the EPDM washer. the top L-1013
Orilla pilot hole(1/4"iiametm)far the lag bolt.BackfilIwith sealant. compression bracket,and the gasketed hole in the flashing and into
the rafter.
STEP 1 INSTALL FLASHKIT PRO FLASHING -Torque to 100140 torque inch pounds depending on the type of
wood and time of year.The visual indicatorfor proper torque is when
•Insert the flashing so the top part is under the next raw of shingles the EPDM on the underside of the bonded washer begins to push out
and pushed far enough upslope to prevent water habituation through the sides as the washer compresses It using an impact wrench to
vertical joint in shinglesinstall the fasteners be careful not to over torque the fastener.You
•The leading edge offlashing must butt against upper rowbfnailsto may need to stop and use a ratchet tofinish the install.
prevent fuming when torqued.
QUICK TIP: STEP 3 ATTACH L-FOOT TO RAIL
•For vertical adjustment when leading edge of flashing hits nails in •Slide the 3/8 18 racking hardware into rail slut, spacing holts to
upper shingle coursesshileflashingupunder shingles until leading match the spacing of the attachments.
edge engages nails.Measure remainirgdistauce to adjust upslope. -Torque 3/8' nut to 301111-lbs. Use anti seize to prevent galling.
•9emove flashing and out a V notch at marks where nail shafts
engaged leading edge of flashing the distance desired in Step i.
Notch depth not to exceed 2"in length by 1/2"in width.
Re-install flashing with notched area upslopeand position nolchee
leading edge underneath nail heads.
FASTER INSTALLATION. 1RWARRANTY.
SOLARMOUNT UNIRAC
SOLARMOUNT is the professionals' choice for residential PV mounting applications. Every aspect of the
system is designed for an easier, faster installation experience. SOLARMOUNT is a complete solution with
revolutionary universal clamps, FLASHKIT PRO, full system UL 2103 certification and 25-year warranty. Not
only is SOLARMOUNT easy to install, but best-in-class aesthetics make it the most attractive on any block!
t t
New & Improved=
ll .
THE PROfESSIONAIS' CHOICE
With Superior Aesthetics
NOW FEATURING FLASHKIT PRO NOW WITH UNIVERSAL MIOCLAMPS REVOLUTIONARY NEW ENDCLAMPS
The Complete Root Attachment Solution Accommodates 30mm-51mm module frames Concealed design and included End Caps
inner'. F.R.ren War ne.eom.. One tool,one person installs are heal
THE PROFESSIONALS' 1 I ' RESIDENTIAL RACKING
BEST INSTALLATION ; APPEAL- COMPLETE SOLUTIONSUPPORT
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Data Sheet
Enphaae Microinverters
Reaion AMERWAS
Enphase The high-powered smart grid-ready
P Enphase IQ 7 Micro'and Enphase IQ 7+Micro'
IQ7 and IQ 7+ dramatically simplify the installation process while
��{{ �l achieving the highest system efficiency.
M is ro i n ve rters Part of the Enphase IQ System,the IQ 7 and
IQ 7+ Microinverters integrate with the Enphase
IQ Envoy`,Enphase IQ Battery',and the Enphase
Enlighten'monitoring and analysis software
IQ Series Microinverters extend the reliability
standards set forth by previous generations and
undergo over a million hours of power-on testing,
enabling Enphase to provide an industry-leading
warranty of up to 25 years-
Easy to Install
• Lightweight and simple
• Faster installation with improved,lighter two-wtie cabling
Built-in rapid shutdown compliern(NEC 2014 6 2017)
Productive and Reliable
• Optimized for tdgh powered 60-cell and 72-cel•nodules
• More than a million hours of testing
• Class II double-insulated enclosure
UL listed
Smart Grid Ready
• Complies with advanced grid support,vohage and
ffequency ride-through requirements
• Remotely updates to respond to charging
grid requirements
• Configurable for varying grid profiles
• Meets CA Rule 21 (UL 1741 SA)
•Thea)*Micro is reyuood to suapwt 722es nodol z
7o Ieam more about Enphase offerings,visit a phr con '2' E N P H A S E
Enphase IQ 7 and IQ 7+ Microinverters
wplyT"TA pqIU]-W-z-US/107-6U-U-Us N17PLUs-72-2-Us/IU]P M-72-8-Us
.. - ._- 1— 01 ._.
ColWwydyy�drrNdWpaun,y. -. 235W 355 0W a-- --_. 135W 440Wa--
Module mrlpYLity 60-oel w modules only 60-dl Soft ]2-,ell Pv modules
Mesinum iptDC Mage 18V 60V
Peale powertrackig vohage
27V-VV 27V-45V
oparaYgran0e %V 48V 16V-60V
Mn/Max sort Mtage nvi"V 22V/60V
AIaa DC aanOrl uncut anent(mWWe bc) 15A 15A
overvo8age class DC pwt 9 11
OC port badtfeed aaxYd 0A 0A
W array coag Ovation 1 x 1 ungrounded array;No additional DC sade paection required:
AC adepr90ection rcqures maz 20A per tlanrdr tlrcua
OUTPUT DATA(AC) 167 Woush ven re a 7+Mkrolneve to
Peak outwit Rowes 25a1Dk 295 VA - _--- ——-
Maxirmancmtin.sDutprrlpower 240 VA 290 VA
Nnonal(LL)ftageJrn.W 240V/ 208W 240V/ 208V/
211-261 V 183-229 V 211-261 V 18:4229 V
",ormomconhn me,sopnlewrom In A(240 V) 1.15A(208V) 121 A(240 V) 139 A(208 V)
"most Ire9lcmy 60 Ha 60Hx
Extended hequency range 47-68Hz 47-68 to
AC short circuit fund!cunem over 3 cycles S.8 Amrs 5.8 Arms
Ms...ands per 20 A(LL)Nanch vcun' 16(240 VAC) 13(208 VAC) 13(240 VAC) 11(208 VAC)
Overv~Class AC port In 111
AC port backfeed current 0A DA
Pseala tactor estdg 1.0 18
Power factor(adlusuble) 87 Wedag..0.7 lagg'rg 0.7 Wad"..0.71aggig
ETFlC1EykcT #240 V @208 V #240 V firmi,
Mak CECef6cNYr4y W.6t 976Y 9].516 0.3t
CEC weighed efficiency 97.0% 97,0% 970% 97.0%
OK-CNl1NICAL DATA
AmtibirtteNeraYmer _. . _
aorge -10°C to abS•C
ReNtwehrruidnyrange 4%to l0n(condensirg)
Cnrrramtype(q]Eg 2i156107PL1B-7?-241 MC4(or AlnphenDI H4 UT%with additional 0-UCC-S adapter)
Coneauxrrype 007-60.8 U588]7PLUS-72-&US) Friends PV2(MC4 mtermateable).
Adaptors for modules wiM MC4 w UTx connectors'.
-PV2 to MC4:order ECA-S2OS22
PV2 to UTN:order ECA S20-S25
Dfvrcnsionrs(Wmx0) 212 mm x 175 mm x 30 2 mm(whhout brecke!)
Weight 1.08 kg(2 38
fooWg 14apaal Wn1Yef410n1 restarts
Approved for net locations Yes
Pollution doges, PD3
Enclosure Class II double insulated,corrosion resistant polYmenc enclosure
E-m6wnre talcate,in, UVe poane aug kBAA Type 6 IODUIM
PEATUMS
Cwnnunr'atiDrr Power lire (PLC)
Monuromg E bglrtru Manager and MyEnfghDen monitoring options.
BOM options requhe nrslallatiorr of an Enphase 10 EBwy.
Dsccarwct^9 swans The AC and DC cwaw.taa hone been evaluated and splintered by lab use as the Imbbeek
discprarect rermkedM kFC 690.
Comphanne CA Rule 21 (UL I741-SA)
UL 62109-1.UL1741/IEEE ISA.FCC Pad 15 Class B. ICES-OM Class 6.
CANICSA C222 N0.1071 01
This product is UL Listed As PV Rapid Shut Down Egluprner t ant conforms tent NEC-2014 and
NEC-2017 Bechar 690.12 and C22.1-2015 Rude 64-218 Rapid Shutdown of PV Systenn%far AC
and DC aualtx:lons,when installed according manufacturer's wournonor s.
1.Per erAmcedl MW of io.See the compaliWrry cnkoWlw at us. IpanbNty
2 Nwnirwl w11a9e range ran he McMM brypnd rgmxW RrequrM 6Ythe wlrry.
3 limns may very Refit m local re9aimments 10 define Me number of mkrpinyMers Der pwrmM1 in your arm.
To learn nam about Enphase offerings,visit enphase.com -'=I E N P H A S E
0 MIS Erylwe E.W 0 fights reserved NI uadenwrcs n bands used are thepopnty Df Enphase Energy,Inc
2010-0524
SLAmM
r
Monocrystalline
�\../ 'IM N HIGH
8� JUST
4R Ra Bf IINFBI E
ilfn� SSS
310 Wp
60 Cell
Monocrystalline
PV Module
C E (M 19 (- IF( '
ENSURES MAXIMUM EFFICIENCY LOWEST DEFECT RATE*
60 of the highestefficiency,premium quality monocrystalline Total automation ensures strict quality control during each
cells result in a maximum power rating of 3101 step of the process at our certified ISO manufacturing facility.
*82.56 ppm as per December 2017
ADVANCED PERFORMANCE WARRANTY
25 year linear power performance guarantee to 82% LIGHT AND DURABLE
Over-engineered to weather low load bearing structures up
ENHANCED PRODUCT WARRANTY to 5400 Pa.Light-weight frame exclusively designed with
12 year product/workmanship warranty wide-ranging racking compatibility and durability.
BUILT BY INDUSTRY EXPERTS PID RESISTANT
With over 35 years of industry experience,Silfab's technical Proven in accordance to IEC 62804-1
team are pioneers in PV technology and are dedicated to an S
innovative approach that provides superior manufacturing AVAILABLE INprocesses including:infra red cell sorting,glasswashing, All Black
automated solderingand meticulous cell alignment.POSITIVE TOLERANCEO!vmaxis u All positive module sorting ensures
maximum performance
Ten CoMi[ions STC _ NOCT
Module Power(Pmax) Wp 310 234
Maximum power voltage Wpmax) V 33.05 29.7
Maximum power current(Ipmax) A 9.38 7.88
Open circuit wRage(Voc) V 40.25 37.2
Short circuit current(Int) A 9.93 8.14
Module efficiency It 19.0 17.9
Maximum system voltage(VDC) V low
Series fuse rating A 20
Power Tokrance Wp -0/+S
will/mMme—®OnsSTr Imp Wim2•AM t 5•TMp Fe 25-C NOCTRx W/m -AM 1.5-M,iax n[unCbVlnry A 3%
Sun aMMav oiMix nleferenre mWules frau 1-.0e1 lnstllute FkMul clwxcenlb mry wry t, ak paxx Ey W.Sw
Temperature Coefficient lsc %/K 0.03
Temperature Coefficient Voc %/K -0.30
Temperature Coefficient Pmax %/K -0.38
NOR(t 2°C) "C 45
Operating temperature -C -00/+85
Module weight(t t kg) kg 19
Dimensions(11 x L x D;t l mm) mm 1650 x 9%x 38
Maximum surface load(wind/snow)* N/m' 5400
Hail impact resistance a 25 mm at 83 km/h
Cells 60-Si monocrystalline-5 bulbar-156.75 x 156.75 mm
Glass 3.2 mm high transmittance,tempered,andreflective,coating
Backsheet Multilayer polyester-based
Frame Anodized Al
Bypass diodes 3 tllodes-45V/20A,IP671IP68
Cables and connectors(See installation manual) 1200 mm a 5.7 mm(4 mm2),MC4 compatible
Module product warranty 12 years
25years a
it 97%end of 1-year P
Linear power performance guarantee z%%end of 12"year $
z 82%end of 250 year
ULC ORD C1703,UL 1703,IEC 61215,IEC 61730,IEC 61701,CEC listed
Product IEC 62716 Ammania Corrosion,IEC 61701:2011 Salt Mist Corrosion,FESC listed
UL Fire Rating:Type 2(Type 1 on request)
Factory 1509001:2015
e
Q blaming:Read the iand User Manual before
handling,installing
opera installing and operating modules.
Thkdyzrly generated pan riles from •°Tv�i� 1°`
Fraunhofer-Institute for Solar Energy
Systems ISE are available Nv.vc
for download at
www.silfab.ra/downloads
s Modules Per Pallet 26
eS Pallets Per Truck:36 y
IS Modules Per Truck:936
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Siltab Solar Inc.
240 Courtneypark Drive Fast•Mississauga, ..•-�
Ontario Canada L5T 2S5
Tel+1905-255-2501 •Fax+1 905-6%0267
infoilislMab.ra•wwwsiRab.ca S
RGS I ENERGY
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City of Northampton
Building Department
212 Main Street
Room 100
Northampton, MA 01060
To Whom It May Concern,
1, Mathew Schultz, hereby give permission as Massachusetts CSL holder#109441 of Alteris Renewables dba
RGS Energy(HIC# 162709)to Dani Cuomo to pull building permits on my behalf.This applies to the
followingjob information:
Address: I Bemache Street, Leeds, MA 01053
Homeowner Name and Description: Joseph Ashton—Installation of a 9.3 kW roof mounted solar army using
30 Silfab SLA310M modules.30 Enphase 107.60-2-US micro inverters& all associated electrical work. Sister
upgrade regained for Roof 2 on all rafters that directly support solar PV. 2 x 8 sisteringmcluired. please see
structural letter/calculations and page PV-A07 of the plans for more information
Estimated Starting Date: April 2019
Agent Signature:
Licensed Contractor Signature: J�rA'/✓/ fe ,„,„,r„,,,.,iit -//r,;„r i....re
o14aa1Gisun�AMME a COWR CTOn n
11pYE IMPROVEMENT COIpRPROR
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Mathew Schultz 1708 Da10019
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ALTERIS RENEWABLES INC.
DIWA RGS ENERGY
I MATHEW SCHULTZ
110 18TH ST,SUITE 300 U
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License: CS-109441
Construction Supervisor
MATHEW SCHULTZ
136 PAUTIPAUO HILL ROAD
WWTIC CT 08335 41
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ACO d CERTIFICATE OF LIABILITY INSURANCE 12//03/20O8�I
THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS
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IMPORTANT: If the certificate holder Is an ADDITIONAL INSURED,the policy les)must have ADDITIONAL INSURED provisions or be endorsed.
H SUBROGATION IS WANED,subject to Me terms and conditions of the policy,certain Policies may ratulre an Endorsement. A statement on
this cer8ficala does not wnfw rihts to the cartMcala holder In lieu of such endoner men s.
PROOncER 1-303-534-6561
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COVERAGES CERTIFICATE NUMBER:54679509 9N)N MBER:
THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED D VE FOR THE POLICY PERIOD
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SHOULD ANY OF THE ABOVE DESCRIBED POIJCIES BE CANCELLED BEFORE
Por Infoawation Only THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN
ACCORDANCE WITH THE POLICY PROVISIONS.
ADrIMPED REPRESEMAT NE
0 1988-2015 ACORD CORPORATION. All rights reserved.
ACORD 25(20111 The ACORD name and logo are registered marks of ACORD
ashocclai.n
54678509
SUPPLEMENT TO CERTIFICATE OF INSURANCE DATE
Iz/9a/za34
NAME OF INSURED: acs energy
Additional Description of ODeral ons/RemaMs tom Pme 1'.
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SUPP(09109)
7� Domus Structural Engineering, LLC
Dpo� M U S P.O. Box 6986
:J T R U C T U R A L Broomfield, CO 80021
530-8647055
E: N G I N E E R 1 N G I. I. C Domusstnwturalfgmail.win
March 18,2019
LN Of
To: RGS Energy
420 Woodland Ave.UnitA G
Bloomfield,U.06002 Al T
GIVIL
subject: CaNBation Letter No.54034
Ashton Residence 00 R
I Demache St DfBTEP e�0
Weds,MA.01053 BfONAI
narynvMetnaem
olwn
To Whom It May Concern, orte z4lppa.Ia taa:n
aoo
Ajobsite observation of the condition of the existing framing system was performed by an audit team of RGS Energy as a request
from Domus Structural Engineering.All review Is based on Mese observations and the design criteria listed below and only
deemed valid if provided Information is true and accurate.
On the above referenced project,the roof structural framing has been reviewed for additional loading due to the installation of
she solar PV addition to the roof.The structural review only applies to the section of Me roof that is directly supporting the solar
PV system and its supporting elements.The observed roof framing is described below.If field conditions differ,contractor to
notify engineer prior to starting construction.
The roof structure of(Roof 1)consists of composition shingle on roof plywood that is supported by 2x8 rafters @ 24"o.c.,paired
with nominal 2xg ceiling joists @ 24'q.c..The rafters are suported by veritcal struts which transfer gravity loads to the ceiling
joists below.The rafters have a max projected horizontal span of 8'-6",with a slope of 37 degrees.The rafters are connected at
the ridge to a ridge board and are supported at the ease by a load bearing wall.
The roof structure of(Roof 2)consists of composition shingle on roof plywood that is supported by nominal 2x6 rakers @ 24"o c.
paired wish 2x6 ceiling joists @ 48-ti.The rafters have a max projected horizontal span of 13'-0",with a slope of 16 degrees.
The rafters are connected at the ridge to a ridge board and are supported at the eave by a load bearing wall.
The existing roof framing system of(Roof 3)is judged to be adequate to withstand she loading imposed by the installation of she
solar panels.No reinforcement is necessary.
The existing roof framing system of(Roof 2)is judged to be inadequate to withstand the loading imposed by the Installation of the
solar panels.Structural reinforcement is required. Sister upgrade is required for(Roof 2)on all rafters that directly support solar
PV.Stitch new 241 DFg2(min)to existing member with Simpson SOW 22300 screws @ 16"o.c.or 10d nails @ 6"o.a.Lap as
needed with 4'-0"lap per attached detail.
The spacing of the solar standoffs should be kept at 48'ox.for landscape and 48"o.c.for portrait orientation,with a staggered
pattern to ensure proper distribution of loads.
The scope of this report is strictly limited to an evaluation of the fastener attachment,underlying framing and supporting
structure only.The attachment's to the existing structure are required to be in a staggered pattern to ensure proper distribution
of loading.All panels,racking and hardware shall be instilled per manufacturer specifications and within specified design
limitations.All waterproofing shall be provided by the manufacturer. Domus Structural Engineering assumes no responsibility for
misuse or Improper Installation of the solar PV panels or racking.
Ashton Residence,Leetle, MA 1
Conus Structural Engineering, LLC
Dco M U s P.O. Box 6986
T R U C T t: R A 1. Broomfield CO 80021
$ 530-864-7055
'J.La N G I N E E R i N G L 1. C Domusstauctural(iggmail.com
Nate:Seismic check Is not required since Ss<Ag and Seismic Design Category(SOC)<e
Design Criteria:
• Applicable Codes=Massachusetts Residential Code,9th Edition,ASCE 7-30
• Roof Dead Load=12 psf(goof 1) — 9 psf(Roof 21
• Roof Uue Load=20 psf
• Wind Speed=117 mph(Vult),Exposure 5,Risk Category II
• Ground Snow Wad=40 psf - Roof Snow Load=35 psf
• Attachments:1-$/Is-dia.lag screw with 2.5 Inch min embedment depth,at spacing shown above.
Please contact me with any further questions or comms regarding Mi,project.
Sincerely,
John CaNert,P.E.
Project Engineer
Ashton Residence, Leeds, MA 2
Domus Structural Engineering, LLC
D o fit u s P.O. Box 8988
S T R U C T U R A L. Broomfield, CO 80021
pp� 530-884-7055
-E N Cr 1 N E E R I N G 1. 1. C Domusstructural@gmail.com
Address: 1 Bemache St,Leeds,MA.01053
Exposure'. B
Wind Speed: 117 mph
Risk Category: II
Aerial Image
Ashton Residence, Leeds. MA 3
Domus Structural Engineering, LLC
D U M U S P.O. Box 6986
T R lJ C T IJ R A L Broomfield,CO 80021
��-++� 530-864-7055
E N fr I N E E R I N G I. L C Domusetructural(a@gmeil.com
Gravity Loading
Roof Snow Load Calculations
to=Ground Snow Load 40 pst
for=0.7 C.C,I pv (ASCE7-Eq 7-1)
Cs=Exposure Factor= 1 (ASCE7-Table 7-2)
C,=Thermal Factor= 1 (ASCE7-Table 7-3)
1=Importance Factor= 1
p,=Flat Roof Snow Load= 40.0 pill
N=C,P, (ASCE7-Eq 7-2)
Cs=Slope Factor= 1
ps=Sloped Roof Snow Load= 40.0 psf
PV Dead Load=3.22 psi(Per RGS Energy)
DL Adjusted to 37 Degree Slope 4.0 psf
PV System Weight
Weight of PV System(Per RGS Energy) 3.2 psf
X Standoff Spacing= 4.0011
Y Standoff Sparing= 2.75 ft
Standoff Tributary Area= 11.00 sit
Point Lads of Standoffs 35 lb
Nate:PV standoffs are staggered to ensure proper distribution of loading
Roof Live Load=20 pill
Note:Roof live load is removed in areas covered by PV array.
Roof Dead Load(Roo11)
Composition Shingle 4.00
Roof Plywood 2.00
2x8 Rafters @ 24'o.c. 1.52
Vaulted Ceiling 4.00 (Enclosed At0c)
Miscellaneous 0AS
Total Roof DL(Roof 1) 12.0 psf
DL Adjusted to 37 Degree Slope 15.0 psi
Roof Dead Load(Roof 2)
Composition Shingle 4.00
Roof Plywood 2.00
Sislered Rafters 2.30
Vaulted Ceiling 0.00 (Ceiling Not Vaulted)
Miscellaneous 0.70
Total Ra/DL(Roof 2) 9.0 pef
DL Adjusted to 16 Degree Slope 9.36
Ashton Residence, Leeds, MA 4
�y Domus Structural Engineering, LLC
D Q M U$ P.O. Box 6986
�+ Brcomfield, CO 80021
il; T R U C T U R tt I;' 530-864-7055
N G I NEER I N G L I. C Domusstructural@gmail.wm
Wind Calculations
Per ASCE 7-10 Components and Cladding
InputVadables
Wind pee 7mph
Exposure Category B
Roof Shape Hip/Gable
Roof Slope 16 degrees
Mean Roof Height 250
Effective Wind Area 19.34
Design Wind Pressure Calculations
Wind Pressure P=gh'G'Cn
qh=0.00256'Kz'Kzt'Kit'V^2 (Eq.30.3-1)
Kz(Exposure Coefficient)= 0.7 (Table 30.3.1)
Kzt(topographicfada)= 1 (Fig.26.8.1)
Kd(Wind Directionality Factor)= 0.85 (Table 26.6-1)
V(Design Wind Speed)= 117 mph (Fg.25.54A)
Risk Category=It (Table 1.5-1)
qh= 20.85
0.6'gh= 12.51
Standoff Uplift Calculations-Ponralt
Zone Zone Zene3 Positive
GCp= -0.84 -1.39 -2.23 0.38 (Fig.30.4-1)
Uplift Pressure= .10.46 Pat -17.39 pat -27.87 psf 10.0 psf (Minimum)
X Standoff Spacing= 4.00 4.00 2.67
Y Standoff Spacing= 2.75 2.75 275
Tributary Area= 11.00 11.00 733
Footing Uplift= -11516 .19116 -20416
Standoff Uplift Calculations-Landscape
Zone 1 Zone 2 Zone 3 positive
GCp' -0.84 4.39 .2.23 0.38 (Fig.30.4-1)
Uplift Pressure= -10.48 psf -17.39 psf -27.87 psf 10.0 psf (Minimum)
X Standoff Spacing= 4.00 4.00 2.67
Y Standoff Spacing= 1.67 1.67 1.67
Tributary Area= 6.68 6.68 4.45
Footing Uplift= .70 lb .116 lb -12416
SIan008 UpM Clack
Maximum Design Uplift= 20416
Standoff Ulbut Capacity = 45016
45016 capacity>20416 demand Therefore,OK
Fastener Capacity Check
Fastener= I
Number of Fasteners= 1
Embedment Depth= 2.5
Pul out Capacity Per Inch= 25016
Fatener Capacity= 625 lb
W F.S.of 1.5 8 DOL of 1.6= 66716
667.216 capacity>2D4 lb demand Therefore,Out
Ashton Residence, Leeds, MA 5
Domus Structural Engineering, LLC
D O M U S P.O. Boz 6986
S T R 1) C T (I R A I. Broomfield, CO 80021
530-864-7055
EN G I N E F- R I N G L 1, C Domusstmctural@gmail.com
Fmming Information 8 Site Specific Pictures
Ashton Residence, Leeds, MA 6
Domus Structural Engineering, LLC
Deeo M U 5 P.O. Box 6988
R U C T Il k A L Broomfield,CO 80021
530-864-7055
E N G I NEE! R I N G I. I. C Domusstructural@gmail.com r
Member Stiffness Check
Methodology:As new and existing members are sistered and joined together,they will deflect the same
amount The following calculations show how loading a distributed bebreen the Iwo members.
Losing Summary
DLmof=9 psf
Sii=35 psf
PV= 4psf
Msmbsr SfBrnns
Name Size Grade Base Depth E(psi) I El(Iblin2)'(in.4)
(E)Rafter 26 DF2 1.50" 5.50" 1600000 20.80 inN 33275000
(N)Sister 2x8 DF2 1.57 7.25" 1600000 47.63 inNI 76215625
Loading to Existing Wisher
Loading to(E)Member= EL, - 33275000 304%
ELIEI+EL, 109490625
Based on relative member stiffness,30.4 percent of Octal load goes to(E)member
DI-mal= 9 psf x 0.304 = 2.74 psf
Sli 35 psf x 0.304 = 10.64 psf
PV= 4 psf x 0.304 = 1 23 psf
Wing to New Member
Loading to(N)Member= EL .ELm 109490625 =76215625 69.6%
Based on rele8ve member stillness,69.6 percent of total load goes to(E)member
DI-roof= 9 psf x 0.696 = 6.26 psf
Slseof= 35 psf x 0.696 = 24.36 psf
PV= 4 psf x 0.696 = 2.81 psf
Ashton Residence, Leeds, MA 7
Domus Structural Engineering, LLC
Dpo M i S P.O. Boz 6986
il T R U C 7 I7 R A li Broomfield, CO 80021
530-864-7055
EN G I N E E R I N G L 1. C. Domusstmctural@gmail.com
Framina Chack
(Root 1) PASS
w=108 pit
Dead Load 15.0 psf
PV Load 4.0 psf /--
Snow Load 35.0 psf 2x8 Reines @ Wo.c.
0 0
Goveming Load Combo=DL a SL Member Span=W.V
Total Load 54.1 psi
Member Properties
Member Size S(,n"3) I(W,I) Lumber Sp/Gr Member Spacing
2x8 13.14 4763 DF#2 @24"o.c.
Check Bending Stress
Fb(psi)= Pb x Cd x Cf x Cr (NDS Table 4.3.
900 x 1.15 x 1.2 x 1.15
Allowed Bending Stress=1428.3 psi
Maximum Moment =(wL-2)18
976AI37 f#
= 11716.96 In#
Actual Bending Stress=(Maximum Moment)I S
=891.7 psi
Allowed>Actual--62.5%Stressed Therefore.OK
CMek Deflection
Allowed Deflection(Total Load) = C180 (E= 1600000 psi Per NDS)
0.566 in
Defection Criteria Based on = Simple Span
Actual Deflection(Total Load) _ (5`w-Lr4)/(384-E-1)
= 0.167 in
1-611 > U180 Therefore CK
Allowed Deflection(Live Load) = U240
0.425 in
Actual Deflection(Live Load) _ (SWL-4)/(384-E-1)
0.108 in
L/945 > LI240 Therefore OK
Cbwck Sher
MemberArea= 1 . in-2 Fv(psi)= 180 psi (NDS Table 4A)
Allowed Shear = Fv'A = 1958 Is Max Shear(V)=wL 12 = 459 lb
Allowed>Actual-23.5%Stressed -- Therefore.OK
Ashton Residence. Leeds. MA 8
Domus Structural Engineering, LLC
Doe h7 u $ P.O. Box 6986
Broomfield, CO 80021
530-864-7055
(}(A 3 N E F. R ING1- T. C Domusstructural@gmail.co)n
' Framing Check
(Roof 2) PASS-With Framing Upgrades
w=48pd
Dead Load 2.7 psi
PV Load 1.2 psi
Snow Load 10.6 pat 28 RaBers @ 24'o.b.
D O
Goveming Load Combo=DL+ILL F Member Span=13'-0'
Total Load 24.0 psf
Member Properties-Based on Upgraded Section
Member Size S(in A3) Iill Lumber Sp/Gr Member Spacing
2x6 7.56 20.80 DF#2 @24"o.c.
Check Bending Stress
Fb(psi)= fb x Cd x Cf x Cr (NDS Table 4.3.1)
900 x 1.25 x 1.3 x 1.15
Allowed Bending Stress=1681.8 psi
Maximum Moment = (wLA2)18
= 1012.33 fl#
= 12147.96 in#
Actual Bending Stress=(Maximum Moment)I S
=16064 psi
Allowed>Actual-95.6%Stressed - Therefore,OK
Check Deflection
Allowed Deflection(Total Load) = 1-1120 (E=1600000 psi Per NDS)
= 1.3 in
Defection Criteria Based on = Simple Span
Actual Deflection(Total Load) _ (5VLA4)/(384'E'I)
= 0.926 in
= U169 > U120 Therefore OK
Allowed Deflection(Uwe Load) = 11180
0.866 in
Actual Detection(Live Load) _ (5WLN)I(384'E'I)
0.773 in
L1202 > U180 Therefore OK
Check Shear
Member Area= 8.3 inA2 Fv(psi)= 180 psi (NDS Table 4A)
Allowed Shear = Fv'A = 1485 lb Max Shear(V)=w'L12 = 311 Ib
Allowed>Actual--21%Stressed -- Therefore,OK
Ashton Residence, Leeds, MA 9
Domus Structural Engineering, LLC
Doh U s P.O. Box 6988
STRUCTURAL Broomfield, CO 80021
530-864-7055
E N G I N E E R I N G L 1. C Domusstructural@gmail.com
Framina Check(N)2x8 Sister
(Roof 1) PASS
w=67 p8
Dead Load 6.3 psf
PV Load 2.8 psf
Snow Load 24.4 psf 2x8 Rafters®24'o.c.
v!ni 0
Gowamirg Load Combo=DL.SL Member Span=V.6'
Total Load 33.4 Pat
Member Properties
Member Sae S(inA3) I(inkl) Lumber Sp/Gr Member Spacing
2x8 13.14 4763 DFe2 @24'oc.
Check Bending Shares
Fb(psi)= fb x Cd x Ct x Cr (NDS Table 4.3.1)
900 x 1.15 x 1.2 x 115
Allowed Bending Stress=1428.3 psi
Maximum Moment =(wLA2)l8
= 603.9132 fW
= 7246.958 in#
Actual Bending Stress=(Maximum Moment)l S
=551.5 psi
Alloy d>Actual -387°%Stressed - Therefore,ON
Check Deflection
Allowed Deflection(Total Load) = U120 (E=1700000 psi Per NDS)
= 0.85 in
Deflection Criteria Based on = Simple Span
Actual Deflection(Total Load) _ (5VLA4)1(384'E'I)
= D.104 in
= U981 > U120 Therefore OK
Allowed Detection(Live Load) = U180
0.586 in
Actual Deflection(Live Load) _ (SWL44)I(384'E'I)
0.076 in
U1343 > U180 Therefore OK
Check Shear
Member Area= 10.9i02 Fv(psii 180 psi (NDS Table 4A)
Allowed Shear = Fv'A = 19581b Max Shear M=w'L 12 = 2841b
Allowed>Actual--14.6%Stressed -- Thereforii
Ashton Residence, Leeds, MA 10
1►l,
RG S ENERGY
Clean Power.Bright Savin,. 11
IlI1
I
To Whom It May Concern,
I have enclosed a building and electrical permit application, applicable fees and
supporting documents for a residential solar installation in your town. Please let me know
if anything else is required to approve our permit.
Once the permit is ready, please e-mail or fax the approved permit to the e-mail or fax
number listed below. If the permit cannot be e-mailed or faxed,please return the permit
in the pre-stamped enclosed envelope to the address below. If the permit must be picked
up,please call or e-mail me once it is ready.
Thank you and please let me know if you need anything further,
(/ 9�e6�
Dani Cuozzo
Lead Project Coordinator
Ph: 860.823.0002
Fax:413.683.2225
Dani.Cuozzo(ahesenerev.corn
420 Woodland Avenue, Building A
Bloomfield, CT 06002
14/ll
RGS i ENERGY
420 Woodland Ave.,Unit A.Bloomfield,CT 06002 tot.860.823.0002 1 Par 413.6832225 1 RGSFitor,torn
FOR CONSTRUCTION
Grid-Tied Photovoltaic System Sheet List
AC Rating: 7.500 kW Sheet No. Sheet Tide RGS
DC Rating: 9.300 kW ENERGY
PV_W0 COVER
Aemu aaoau ctasAar
PV-A01 SITE PLAN
Ashton, Joseph 420 Woodland Ave,unit
PV-A02 MODULE LAYOUT Noomfield,Cr06002
1 Bernache St.
Leeds, MA 01053 PV-A03 MODULE LAYOUT(2)
Jurisdiction: City of Northampton PV-A04 DETAILS AC
PHOTOVVOLOLTAIC SYSTEM
PV-A05 MATERIALS 9.30011iW DC @STC
Scope of Work: PV-E01 ELECTRICAL DIAGRAM ASHTON,JOSEPH
RGS Energy shall install a 9.300 kW Grid-tied Photovoltaic("PV")System PV-E02 SYSTEM CALCS 1 BERNACHE ST.
totaling(30)Silfab SLA 310 M Modules with(30)Enphase Energy 107-60-2-US General Notes: LEEDS, MA 01053
Micro-Inverter(s).The Modules shall be flush mounted on the asphalt/comp. 1. System follows any/all Fire Cade Setbacks per Ordinances of the City PV-G01 SIGNAGE Project#10421531
shingle roof and interconnected via load side breaker connection. Of Northampton.
2. All projects will comply with the Ordinances of the City of Erika Stith
Northampton. Rob Muldoon
3. Construction Hours:7am-8pm Monday-Friday,gam-bpm Saturday, 2019-03-18
Equipment Specifications: No time on Sunday or legal Holidays.
Module:(30)Silfab SLA 310 M 4. Product Data Sheets shall be included. REVISIONS
Inverter 1: (30)Enphase Energy 107-60-2-US 5. Rooftop penetrations shall be completed and sealed per code by a 0 By Date Notes
Racking: UmRac SolarMount licensed contractor.
Attachment Flashing: UNIRAC Flash Kit Pro Dark 6. All Photovoltaic modules shall be tested and listed by a recognized
laboratory. 2
7. Certifications shall include UL1703,IEC61646, IEC61730.
8. A continuous ground shall be provided for the Array and for all
Roof Specifications: Photovoltaic Equipment. r
^ 9. DC Wiring shall be run in metal conduit or raceways within enclosed
Roof 1: Roof 2:
$ spaces in a building.
Asphall/Comp. Shingle Asphalt/Comp. Shingle ❑ ";
R 10. Conduit,Wire systems and Raceways shall be located as close as
2"x 8"Rafters @ 2"x 6"Rafters(a)
24"O.C. 24"O.C. possible to ridges, hips,and outside walls. -..
Eave Height:9 ft Eave Height:9 fl 11. Conduit between Sub Arrays and to DC Combiners/Disconnects shall u
Pitch:37° 1 Azimuth: 190° Pitch: 16° 1 Azimuth: 190' use guidelines that minimize the total amount of conduit by taking the
=
Shortest path.
Array Size:20 Modules Array Size: 10 Modules
12. Space Requirements for electrical equipment shall comply with NEC
Article 110.
B 13. Equipment grounding shall be sized in accordance with Table
Site Specifications: 250122
8 Occupancy:II 14. Connectors that are not readily accessible and that are used in the
mDesign Wind Speed: 117 circuits operating at or over 30V AC or DC shall require a tool for - '--
MPH Exposure Category:B opening and are required to be marked"Do not disconnect under
- Mean Roof Height:25 It load"or"Nat for current interrupting',per 690.33(c)&(e).
Ground Snow Load:40 PSF 15. All signage to be placed in accordance with local building coda.
Adj. Roof Snow Load:36 PSF 16. Signs or Directories shall be attached to the electrical equipment or
located adjacent to the identified equipment.
17. Signs should be of sufficient durability to withstand the environment.
All Work to be in Compliance with: 18. Any plaques shall be metal or plastic with engraved or machine
2017 National Electrical Code(NEC) printed letters,or electro-plating,in a red background with white
2015 International Residential Code(IRC) lettering,a minimum of 318"height and all capital letters.
8 2015 International Building Code(IBC) 19. For Inverter AC Rating, refer to"Rated(continuous)output power"m
2012 International Fire Code(IFC) specification sheet for Inverter specified.
2012 Uniform Mechanical Code(UMC) Not to Scale
2012 Uniform Plumbing Code(UPC)
MA CMR 780,9th Edition COVER
ASCE/ANSI 7-10 Minimum Design Loads for Buildings and Other
Structures
As amended and adopted by City of Northampton
PV-000
FOR CONSTRUCTION (E)Pond Equipment Specifications:
Module:(30)Silfab SLA 310 M
' Inverter 1:(30)Enphase Energy IQ7.60-2-US R
Racking:UniRao GS SolarMount w E ll
Attachment Flashing: UNIRAC Flash KR Pro Dark E N R G Y
I AMERICA'S M NAL S0.M COMPANY
S
� 420 Waotllantl Ave,Unit A
� it aloomfelq R 060W
Roof Specifications:
Roof 1: ' (E)Accessory Building I GRID-TIED
Asphalt/Comp.Shingle
2'z 8'Rafters @ PHOTOVOLTAIC SYSTEM
24"O.C. 9.300kW DC @ STC
Eave Height:9 ft = ASHTON,JOSEPH
Pitch:37' 1 Azimuth: 190° 1 BERNACHE ST.
Aay Sae:20 Modules LEEDS, MA 01053
Roof 2: Project#10421531
Asphalt/Camp. Shingle Q — Erika Stith
2"z e"Rafters @
24'O.C. (E)Hot Tub I Rob Muldoon
Eave Height:9 R (E)Garage .waA ,E 2019-03-18
Pitch: 16° 1 Azimuth: 190' '1 z REVISIONS
Array Sae: 10 Modules
C # BY Date Notes
(E)Single Family Dwelling 1
' 1 BERNACHE STREET r 1 z
(N)PV Array 2: r >
10 Silfab 4
' SLA 310 M Modules I
n I IR
O Sealed For
Existing Roof 8
i I
Attachment Only
8
(E)Property Line (E)Driveway O 1H OF M4
= AL T\
CIVIL -i
v.
Equipment on Exterior Well: No.54034
3 (N)PVArray1: - - - -- - (E)Utility Meter - o Q
20 SI#ab oisT
SLA 310 M Modules Natio al Grid Meter:Socket Only: arONAL cP
(N)PV AC Disconnect-Unfused Calvert i John
Equipment on Interior Wall: Calvert
r� (E)Main Service Panel-P.O.I.via Load Date:2019.03.18 18:49:58
3 LLSB E^ Side Breaker Connection -06'00'
ice+ n 1 /t ^8 /� (N)PV AC Combiner Panel w/IQ Envoy
r " VH IIS- C � �r�EET
SITE PLAN
I
NOTES:
ALL EXTERIOR CONDUIT ON ROOF AND UNDER EAVES FINAL LOCATIONS TO BE
P DETERMINED DURING INSTALLATION. PV_AO1
HOMEOWNER MUST CLEAR THE AREA AROUND MAIN SERVICE PANEL TO PROVIDE
PROPER WORKING CLEARANCE OF 3',PRIOR TO AND FOR PV INSTALLATION.
r
FOR CONSTRUCTION N
PV ARRAY 1 -MECHANICAL LOADS
Array Area: 353.7 fl Total MECHANICAL
Dead Load: 3.22 psf -- - - - 33' - -� � E F NRFGpS(,
Array Weight: 1138.21bs Avg.Dead Load Per Anchor: 12.9 Itis w ,.yamus abbxRu 53Ne CWvutr
Anchor Ory.: 88 Z-11"
Design Values by Roof Zone: Corner Egde Interior 3• �y 5
Max.UmRac Rail Span I 430 woodland Ave,Unit A
D ;24
O.C. 48 in.O.C. 48 in.O.C. 6 aloomfieltl,Cr 06002
Max.UnlRac Rail Cantilever O.C. 16 in.O.C. 16 in.O.C.
Adjusted Anchor Span: ---- ----- ---- ----- - -- -
1 O.C. 24 in.O.C. 24 in.O.C. 2T-Y GRID-TIED
Downforce Point Load: 2 lbs 200.2 lbs 200.8 IbsPHOTOVOLTAIC SYSTEM
Uplift Point Load: 21Ds -75.2 lbs -60.91bs ' ---- ----- ---- -----
Minimum Anchor Strength: 400 Ibs _ 9.30(l DC @ STC
Average Safety Factor: 6,05 '. ASHTON,JOSEPH
PV ARRAY 2-MECHANICAL LOADS 29•_5• 1 BERNACHE ST.
Anay Area: 177.011Total Photovoltaic Dead Load: 3.12 par (N)SolarMount Rail(typ) LEEDS, MA 01053
Array Weight 552.3lbs Avg.Dead Load per Anchor: 23.0 Its 16-7" — — —— ——— —— —— —— ——— —— —— Project#1042/531
Anchor Ory.:1 24 .ease• Enka Stith
Design Values by Roof Zone: Comer Egde Interior • Rob Muldoon
Max.UniRac Rail Span: 60 in.O.C. 60 in.O.C. 60 in.O.C. 9•-9• g•-9• +• 2019-03-18
Max.UniRac Rail Cantilever. 20 in.O.C. 20 in.O.C. 20 in.O.C. (N)PV Array 1: REVISIONS
Adjusted Anchor Span: 48 in.O.C. 48 in.O.C. 48 in.O.C. —— —— —_ —— —— ——
20 Silfab q 6y Date Notes
Dawnforce Point Load: 368.4 Ins 368.4 lbs 368.4 lbs SLA 3 1010 M Modules
Uplift Point Load -315.2 lbs -197.1 lbs -123.0lbs 2'
Minimum Anchor Strength: 400 lbs
Average Safety Factor: 2.60
Equipment Specifications: 2x8 SISTER UPGRADE
$ Module: 30 Silfab SLA 310 M REQUIRED ON ROOF 2. SEE 3
( ) 10.$.. 13.$..
8 Inverter 1: (30)EnDhase Energy I07-80-2-US STRUCTURAL DETAIL AND Sealed For
Racking:UmRac SolarMount CALCULATIONS PACKAGE FOR Existing Roof&
Attachment Flashing: UNIRAC Flash Kit Pro Dark ADDITIONAL INFORMATION.
Attachment Only
Roof Specificatlons: — 23-6 1woF
S Roof 1: Roof 2: 10"
Asphalt/Comp.Shingle Asphalt/Comp.Shingle
2'x 8"Rafters @ 2"x 6"Rafters @ 6 At
S 24"O.C. 24"O.C.
CIVIL �
Eave Height:9 ft Eave Height:9 ft �_ k No.54034
Pitch:37° 1 Azimuth: 190° Pitch: 16° 1 Azimuth: 190° _ — _ 9Fo sr e ` -
,J Array Size:20 Modules Array Size: 10 Modules
(N)PV Array 2: 16 d' Di9;u,IN:gnee Iry folie carves
UoiRac SolarMount Mounting Notes: 10 Sitab Dau:2019b3.1818:50:09
Integrated Full System Grounding and Bonding to UL 2703 SLA 310 M Modules —— —— ——— — — —— -06M.
Total Quanfity of Attachments=112
. Roof Zones are defined by dimension,a=3.0 ft. -- -- --- - - --
E • Maximum Allowable Cantilever for UniRac Rail is Y3 the Maximum Rail Span
Racking and Attachment: UniRac SolarMount with UNIRAC Flash Kit Pro Dark attached with 745151 16-4-
5/16X4 SS LAG SCREW HEX HEAD
All Dimensions shown are to module edges, including 1/4 in.Spacing between Modules required when _— —— ——— —— —— 3/16"=V-0"
using the Top Clamp Method.
The SolarMount Rails will extend 1-1/2 in. beyond the Module Edge in order to support the End (N)SolarMount Rail(typ) 2.-5.. MODULE LAYOUT
Clamps.
UmRac requires one thermal expansion gap(4 in.)for continuous sections of rail greater than 40'in
length
. Array Installed according to the UniRac SolarMount Design&Engineering Guide PUB14NOV03 PV-A02
\ /� A O�
• Attachment Locations, If shown,are approximate. Final adjustment of attachment location may be . -- -- - --- 18' { 1 V /'1
necessary depending on field conditions.All attachments are staggered amongst the framing members.
FOR CONSTRUCTION
DETAIL LEGEND
Miom- RGS
Inverter ❑ "011 fo amyco ,µy
Trunk _
Cable 420 woodland Ave,Unit A
Module # —0 —0 —0 —0 -0 aloom00d,Ci 06002
Number
1 2 3 4 5 GRID-TIED
PHOTOVOLTAIC SYSTEM
-0 -0 —0 —0 —{] —0 -0 —{] -0 9.301 DC @ STC
ASHTON,JOSEPH
1 BERNACHE ST.
LEEDS,MA 01053
6 7 8 9 10 11 12 13 14 Pmject#10421531
-ER Erika Stith
Ems.. Rob Muldoon
-0 -0 -0 -0 a� 2019-03-18
REVISIONS
# By Date Notes
15 16 17 18 19 20
2
(N)Pv Array 1: ,
20 Silfab
SLA 310 M Modules
e
R
—0 —0 —0 -0
8
21 22 23 24 25
(N) PV Array 2:
10 Silfab
SLA 310 M Modules —0 —0 —0 —0 —0
26 27 28 29 30
a
114'= 1'-0'
MODULE LAYOUT (2)
PV-A03
NOTEFINAL BRANCH CONFIGURATION TO BE DETERMINED DURING INSTALLATION
FOR CONSTRUCTION ` i
Rail 8 Anchor Assembly iA/11�
• UniRac Top-Clamp RG'J'
;��^d� .90 : UmRac Standard L-Foot wENiGN E R aY
• UNIRAC Flash Kit Pro Dark s ORLON& M COMI'mr
Module • (1)5/16"x 3-1/2"S.S. Lag
420 Woodland Ave,Unit A
3�OM' with 2-1/2"Minimum aloomfield,006002
g p�ryR Em Rooftop Rpot1 Embedment
m t1 4 OG .Ro°f2
Sheathing 2 OG GRID-TIED
Psp \JGomp St`1� Fa 2A OC- X8 RBS x'24 PHOTOVOLTAIC SYSTEM
ha 2x8 R ft s 24' 1 xfi R
� ss 9.301 DC @ STC
ASHTON,JOSEPH
2"xb 1 BERNACHE ST.
LEEDS, MA 01053
Project#10421531
� Attachment Detail Erika Stith
Attachment Profile -R Rob Muldoon
/ 1 \ Scale: 3/4" = V-0" ,". 2019-03-18
REVISIONS
16"Max
Roof FramingPV Module Rail Overhang # By Data Notes
Tr 1TTr Tr
Roof Anchor Landscape:-8.3 in. a
8 Flashing Portrait:-15.4 in.
Landscape:-22.5 in. e
$ Anchors located Portrait:-34.3 in.
id on alternate roof Sealed For
framing members
1.50 in. Existing Roof&
�----39.0 in.—{ Attachment Only
48"Max
Ain TSolarMount�Rail
nchor Spac
Mammg 1
8 Sta ered Attachment Detail T . "°° A `"OF44
3 T 2x8 SISTER UPGRADE
s Not to Scale silfab REQUIRED ON ROOF 2. SEE i AL T �m
SLA 310 M STRUCTURAL DETAIL AND CIVIL40
65.0 in. No.5540:14
� 1s"Max CALCULATIONS PACKAGE FOR v IT Pie
LL Rail Splice Rail Overhang 1 ADDITIONAL INFORMATION. sroNAL
1 A Digitally signed by John
7 T WEEBLug SS Washer Calvert
Ground Wire ® &Nut Date:2019.03.1818:50:27
B l— -- B I-- Uniraa Rail -06'00'
SS Boll
B o
Distance from Module 'enter
Minimum Maximum
Long Side,A 14.0 in. 16.7 in.
Stagger splice locations Min of 2 supports VARIES
within the each row of modules on either side of splice Short Side',B 6.9 in. 9.6 in. SS Flat
Washer ss Bae
with a max spacing of 24" •cop-clamps mey be used oa me short DETAILS
Sides of the Module
Rail Splice Detail UL Approved Mounting Locations ��� Grounding Lug & Rail
Not to Scale Not to scale V Not to Sole PV-A04
2x8 SISTER UPGRADE
REQUIRED ON ROOF 2. SEE RGS
STRUCTURAL DETAIL AND N E R CaY
CALCULATIONS PACKAGE FOR 0SJ OONflANr
ADDITIONAL INFORMATION.
420 Woodland Ave,Unit
Bloomfield,R 06002
IX mww OR 81fATNRY3
MI NSTASIa "i Ara alp. GRID-TIED
PHOTOVOLTAIC SYSTEM
ftf J%sTd Ns 9.300kW DC @ STC
Ml apTfRMEMUi iOBE FILL
u:Iw*n ArtACN rolErrrw'rERw� ASHTON.JOSEPH
aRrPSaN eoamam surEiss
erA0OFlfO ravAw eorraXQ 1 BERNACH 1ST.
rroc, LEEDS,MA 01053
Proleot#10421531
r m Enka Sbth
ldsdaa rwT iilEls - IEI c7iLlai oIs mR Rob Muldoon
s6rERRAFrER ro eF.w
opFrnr ON IFI rarrwrF re. 2019-03-18
of wur.
REVISIONS
OPTION 1 -FULL LENGTH SISTER
see LET1ER FOR uemrnEw�NOrN AIvo IS By Date Notes
rz OECIallo aR srfwrr+nO
a
.i MI WSTAU-SIef9CNAYcuP, r
x IEf NAFr3R5 MI NITEAeEABEATOMF.
\ENaT1{ArtACN rOIFINirEN WI
9Ir1yON SOK?JA YREW!
sTAecE aFo TOP Aw.onov a
a Is•O.c.
5
$ 4NNKly NOTPIrEW
BE) MU.MST
g serER RAFTER.o 6E.n
g
o'WALL.
oN IEI rOPMTE
j OPTION 2-OVERLAPPED SISTER
,' BFE lFT1ERFdr WGNAOE W LFMGrNMLX�.
Z— (NI FMTEfl RATER
6
��INI 3111 flAFrFA gEEE IEI RATIFA
`a SECTION A-A
$
S1 SISTER UPGRADE OPTIONS
ALTERNATIVE FASTENER SCHEDULE: 10d NAILS STAGGERED TOP AND BOTTOM AT S"04. VARIES
DETAILS
PV-A07
FOR CONSTRUCTION
Roof Zones for Enclosed Buildings2 Su ested Bill of Materials RGS
NOTE:Materials Listed below are subject to change during final Installation. E N E R G Y
.WEMCA'S OMbI 90.M C P.wY
PART DESCRIPTION PART NUMBER CITY
MDi1M11M OFSIGN I DAM PxOTOVOLTAIC MODULES RO Woodland Ave,Unit
SILFAB SIA 310M tal3wM 30 Bb°Tfeld,U 015001
115 110 R. INVERTERS
l Duly WYO ASO Walls & Roofs E^Phase grew ln]co-bUS Ii US 30 GRID-TIED
zMEyM En One MamLoxn9 - PHOTOVOLTAIC SYSTEM
Ipcommner Plus with lG Envoy K IQ Mil 240 2 1 9.3001SW DC @ STC
ROOF MOUNT MATERALS ASHTON,JOSEPH
UMNe[SaamtoumtalBAcomamHnn - - IBERNACHE ST.
1 MILL RUN DARK FINISH udi MIL BUNDLE(1441 3101080 v LEEDS,MA 01053
^ SM ENM"P D DRK AL 3°x0230 24 eNEP Project#10421531
SM BAD MIOCWAP OR DRN SS 3020290 e8
�
BAD Archers
rMR th,statistics
DRN 30301811 30 WA.E�N Erika Stilh
"a"
: Ancnorsamounn�M BrarRen Rob Muldoon
ANCHOR ME-Unim:Fl-hut Pro Dark W1o500 112 vwxtx wsc 2019-03-18
`\ f1EM.1.4tBeIANCf OF SYSTEM - - REVISIONS
°) E pli Eni Trunk Cable,240 VAC,Parthet-(Per CmheMq @12.1R2W 39 1/ By Date Notes
Flat Roof Hip Roof(7° < 8 5 27
End, Branch Terminator G'TERM'10 3 I
Emim—Smi ini OdEAL-1° 9
MICRO MINT Bed)TdMT IN INN 3/4 S5 MICMIMM BNO�T.BOIT I/41XK 3/4 Be 2
- Combiner$UP Pares,Cax Betaken -
InveRer01reaker(F(-M220BREAKERI8R ...NEN DR220 3 4
$ - AC Oiuonnatla and Fuses - S
4 ITCH
TERMINAL
GROUND MR NEMA 311 NON FUSIBLE pU233RB 1
\/rJe \/aJe 4 iERMIHAI BROUXO Bare RIL GETGN4 1
ImNebIn antl MiNIIIamem,
- BASE MURMYSIl02A, IBM 2P 3W 5lm. 1
Gc uner.,WY.B.conaurc
ley
ug
WEE
12
Gable Rod(9 <_ 7 ) Gableaof(7 < 9545 ) WILEYELETRONICSACAR8CABLECySFORmh6J&SSXWOI NEla J3 2
O O 0 WILEY ELECTRONI6MME CABLE CLIPS FOR PV WIRE WEE&ACGPV 120
8 - O4uP.100I h1 Cable CFrP G{UP-1OD 120
x
❑ app Zorm ■ W4 Zvi Ya . CORIBf201108 sou0e<LrvRwF.Mm End vrowl Gna lug_G'DIN Rax uls03R sO186
8 .�.°.I,—.sa.� .....,... d ,..� -
naafi
I Prt..,,w r,.n.rt yp.w.,mrl urle them.fisc'-Bess..Nonce let
l p3I
'� z I.N na n,NN.x,.alweF P,ar.R..a3eR MVYR r a..Y xam d..m3kam.maremea>
1 hbP a..M1.,,. esiS•.]m,.9eW trPuudu Lr: - .
1 Io Alecese�N w Mwv rlbss qsR Uak.,mv Be aaTaWJ.aYe+r.s 4k�eR,e ra+eal wR\c kwAs
e2fanrss,�etl sse. -
I mrm
e1° s I Rl0
sads
Nlsx BvvwW°Isuuxm w 0 a\mku.wss u wYw.Ou ad lw lig Wber MB oElew.wvmal0�lP0 .
B 9M
4 ♦ MeeR lo[IYIBkI'J MMISMIeAesY9eMeaRMEla 2e11bWNYnWai/el`!0•. -
L Q AMeafPYPe olswlRdn\.veeLntrOsa
Not to Scale
MATERIALS
34s
PV-A06