20 CLARK STREET - BUILDING JACKET c� 13 -7I 25 �
The Commonwealth of Massachusetts CITY OF
� Board of Building Regulations and Standards SALEM
AYI Massachusetts State Building Code, 780 CMR Revised blar 2011
Building Permit Application To Construct, Repair, Renovate Or Demolish a
One-or Tivo-Fmnily Dwelling
This Section For Official Use Only ..
;Building Permit Number: to Applied:
g 011icial(Print Name). - Signature DaSECTION! SITE INFORMATION erty Address: 1.2 Assessom Map&Parcel Numbers �o
13
_ I.1 a Is this an accepted street?yes no Map Number Parcel Number v .nI=
m
I 1.3 Zoning information: IA Property Dimensions: — Mt7
w >rn
Zoning District Proposed Use Lot Area(sg11) Frontage(it) C/3M
I t'^v
75 Building Setbacks(R) <
Front Yard Side Yam Rear Yard s c'a
Required Provided Required Provided Required Provided Ulrn
1.6 Water Supply:(M.G.L c.40,§54) 1.7 Flood Zone Information: 1.8 Sewage Disposal System:
Zone: _ Outside Flood Zone? Municipal❑ On site disposal system ❑
Public❑ Private❑ Check if es❑ F po y
SECTION2: PROPERTYOWNERSHIP?
2.1 w erlof Record:
S',q:( e-r1 M 4 a 1 -76>
t7'�me(Print) City,State,ZIP
� v G� i�✓�lL S'TI I L yS%��l l�aNl�
No.and Street Telephone Email Address
SECTION 3: DESCRIPTION OF PROPOSED WORK'(check all that apply)
New Construction❑ Existing Building Ea/1 Owner-Occupied Repairs(s) ❑ f Alteration(s) ❑ 1 Addition ❑
Demolition ❑ Accessory Bldg.❑ I Number of Units_L I Other ❑ Specify:
Brief Description of Proposed 1Vork-:
Z' STf� —Il�.l L.&
SECTION 4: ESTIMATED CONSTRUCTION COSTS
Item Estimated Costs: Official Use Only
Labor and Materials
I. Building S I. Building Permit Fee:S Indicate how fee is determined:
❑Standard City/Town Application Fee
2.Electrical S ❑Total Project Cost?(Item 6)x multiplier x
3. Plumbing S 2'v ether Fees: .S
d.Mcch-mical (FIVAC) S List:
5. \lechanicai (Fire S Total All Fees:S
Slip ression)
Check No._Check Amount: Cash Amount:_
6.Total Project Cost: S ��,�� 13 Paid in Full 13 Outstanding Balance Due:
I ~
SECTION 5: CONSTRUCTION SERVICES
5.1 Construction Supervisor License(CSL)
License Number Expiration Date
Name of CSL Holder List CSL Type(see below)
0
No.;md Street Type: Description
U Unrestricted Buildin a to 35,000 cu. II.)
R Resuictedl&2 Family Dwelling
Cayffovn,State,ZIP M Masonry
RC Roaring Covering
WS Window and Siding
SF Solid Fuel Burning Appliances
1 Insulation
Telephone Email address D Demolition
5.2 Registered Home Improvement Contractor(HIC)
HIC Registration Number Expiration Date
f IIC Company Name or HIC Registrant Name
No.and Street Email address
_CityrrQwn,State,ZIP _ Telephone
SECTION 6:WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c.ISS.§ 25C(6)),
Workers Compensation Insurance affidavit must be completed and submitted with this application. Failure to provide
this affidavit will result in the denial of the Issuance of the building permit.
Signed Affidavit Attached? Yes ..........13 No...........❑
SECTION 76.OWNER AUTHORIZATION,TO BE.COMPLETED WHEN-,
OWNER'S AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT`
I,as Owner of the subject property,hereby authorize
t9 act on my behalf,in all matters relative to work authorized by this building permit application.
Print Owner's Name(Electronic Signature) Date
SECTION 7b:OWNEW OR AUTHORIZED AGENT DECLARATION
By entering my name below,I hereby attest under the pains and penalties of perjury that all of the information
contain d in this application is true and accurate to the best of my knowledge and understanding.
Print Owner's or Authorizcd Agent's Name(Electronic Signature) Date
NOTES:
I. An 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 Contractor(HIC)Program),will not have access to the arbitration
program or guaranty fund under b1.G.L.c. 1 J2A.Other important information on the HIC Program can be found at
www mass cov'oca Information on the Construction Supervisor License can be found at www.mas� .
2. When substantial work is planned,provide the information below:
Total tloor area(sq. ft.) a .(including garage, finished basement/attics,decks or porch)
Gross living area(sq. ft.) Habitable roam count
Number of fireplaces Number of bedrooms
Number of bathrooms Number of half/baths
'type of healing system Number of decks/porches
Type of cooling system Enclosed Open
3. "Total Project Square Footage'may be substituted for"'rutal Project Cost"
The Commonwealth of Massachusetts
Board of Building Regulations and Standards CITY Massachusetts State Building Code, 780 CMR SALEM
Revised Mar 2011
Building Permit Application To Construct, Repair, Renovate Or Demolish a
One- or Two-Family Dwelling
In This Section For Official Use Only
Building Permit Number: Date Ap• ied:
:J •'Z rig - �,Ls�G
Building Official(Print Name) Signature V Date
U ' SECTION 1: SITE INFORMATION
1.1 Property Address: 1.2 Assessors Map &Parcel Numbers
(-)0 rI� Sfi
L I a Is this an accepted street?yes no Map Number Parcel Number
1.3 Zoning Information: 1.4 Property Dimensions: _
Zoning District Proposed Use Lot Area(sq ft) Frontage(ft) Z,, -n
1.5 Building Setbacks(ft) rNn y
Front Yard Side Yards Rear Yid z rn
Required Provided Required Provided Required Pror e3
rrt o
1.6 Water Supply: (M.G.L c.40,§54) 1.7 Flood Zone Information: 1.8 Sewage Disposal bqstem:
Zone: _ Outside Flood Zone?
Public❑ Private❑ Check if yes❑ Municipal❑ On site disal sm ❑
SECTION 2: PROPERTY OWNERSHIP[
2.1 owTVAR a -Abraham Salem Ma.01970
Name(P20G la k City,State,
5- walter.abraham@veriz n.net
20 Clark St. 978-745-5807
No.and Street Telephone Email Address
SECTION 3: DESCRIPTION OF PROPOSED WORK'(check all that apply)
New Constructionful
Existing Building ❑ Owner-Occupied ❑ Repairs(s) ❑ I Alteration(s) ❑ 1 Addition ❑
Demolition ❑ 1 Accessory Bldg. ❑ Number of Units I Other ❑ Specify:
Brief s` ription of Propo Work 2:r �,
SECTION 4:ESTIMATED CONSTRUCTION COSTS
Item Estimated Costs: Official Use Only
Labor and Materials)
1. Building $ 1. Building Permit Fee: $ Indicate how fee is determined:
2.Electrical $ ❑ Standard City/Town Application Fee
❑Total Project Cost (Item 6)x multiplier x
3. Plumbing $ 2. Other Fees: $
4. Mechanical (HVAC) $ List:
5. Mechanical (Fire $
Suppression) Total All Fees: $
f J� Check No. Check Amount: Cash Amount:
6. Total Project Cost: $ �;In 1A 0 Paid in Full ❑ Outstanding Balance Due:
SECTION 5: CONSTRUCTION SERVICES
5.1 Construction Supervisor License(CSL)Vn00 1
. License umber ExpiraMate
Nam f L older
List CSL Type(see below)
MOIR t
No.and Sire Type - Description
��fl U Unrestricted(Buildings u to 35,000 cu.ft.)
�V R Restricted 1&2 Family Dwelling
City/Town,State,ZIP JM Masonry
RC Roofing Covering
WS Window and Siding
SF Solid Fuel Burning Appliances
1 I Insulation
Tele hone Email address D Demolition
5.2 Register ome Impr a ent Contractor(HIC)
C�6 YE
-
HIC Re stra on Number E( I,(i n bate
HIC Company Name o egistr Name
No.and Street - Email address
City/Town,Stat ,-ZIP Telephone
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. Failure 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 of the subject property,hereby authorize V '' \I L' `
to act on my behalf, in all matters relative to work authorized by this building permit application.
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 trug and accurate to the best of my knowledge and understanding.
Print Owner's or u[ rized Agen ame(Electronic Signature) Date
NOTES:
1. An 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 Contractor(HIC)Program),will not have access to the arbitration
program or guaranty fund under M.G.L. c. 142A. Other important information on the HIC Program can be found at
www.mass. og v/oca Information on the Construction Supervisor License can be found at www.mass.gov/dps
2. When substantial work is planned,provide the information below:
Total floor area(sq. ft.) (including garage, finished basement/attics, decks or porch)
Gross living area(sq. ft.) Habitable room count
Number of fireplaces Number of bedrooms
Number of bathrooms Number of half/baths
Type of heating system Number of decks/porches
Type of cooling system Enclosed Open
3. "Total Project Square Footage"may be substituted for"Total Project Cost"
i
20 Clark St, Salem MA 01970
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;m imINSTALLERNUMBER:1.877.6064129 vovont solar Abraham Residence
P�/ ^ O m y ROOF ^y MA LICENSE:MAHIC 170848 Salem,MA 0120 Clark 1970
�/ L PLAN DRAWN BY:ManJ AR 4632507 Last MotlifeE:9/i 612015 UTILITY ACCOUNT NUMBER:2576972008
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C7 o C7 ellry Il il. solar 3301 North Thanksgiving Way, Suite 500
Structural Group Lehi, LIT 84043
P: (801) 234-7050
Scott E. Wyssling, PE
Senior Manager of Engineering scott.wyssling@vivintso/ar.com
September 18, 2015
Mr. Dan Rock, Project Manager
Vivint Solar
3301 North Thanksgiving Way, Suite 500
Lehi, LIT 84043
Re: Structural Engineering Services
Abraham Residence
20 Clark St, Salem MA
S-4632507
3.38 kW
Dear Mr. Rock:
Pursuant to your request, we have reviewed the following information regarding solar panel installation on the roof of
the above referenced home:
1. Site Visit/Verification Form prepared by a Vivint Solar representative identifying specific site
information including size and spacing of members for the existing roof structure.
2. Design drawings of the proposed system including a site plan, roof plan and connection details for
the solar panels. This information was prepared by the Design Group and will be utilized for
approval and construction of the proposed system.
3. Photovoltaic Rooftop Solar System Permit Submittal identifying design parameters for the solar
system.
4. Photographs of the interior and exterior of the roof system identifying existing structural members
and their conditions.
Based on the above information we have evaluated the structural capacity of the existing roof system to support the
additional loads imposed by the solar panels and have the following comments related to our review and evaluation:
Description of Residence:
The existing residence is typical wood framing construction with the roof system consisting of the following:
Roof Section 1: Prefabricated truss with all chords constructed of 2x4 dimensional lumber at 24" on
free access to visual)was there t
center. The attic space is unfinished and photos indicate that a y
inspect the size and condition of the roof members.
All wood material utilized for the roof system is assumed to be Spruce-Pine-Fir #2 or better with standard
construction components. The existing roofing material consists of composite shingle. Our review of the photos of
the exterior roof does not indicate any signs of settlement or misalignment caused by overstressed underlying
members.
Stability Evaluation:
A. Wind Uplift Loading
1. Refer to attached Ecolibrium Solar calculations sheet for ASCE/SEI 7-10 Minimum Design Loads
for Buildings and other Structures, wind speed of 100 mph based on Exposure Category B and 27
degree roof slopes on the dwelling areas. Ground snow load is 40 PSF for Exposure B, Zone 2 per
(ASCE/SEI 7-10).
2. Total area subject to wind uplift is calculated for the Interior, Edge and Corner Zones of the
dwelling.
vivint. solar
Page 2 of 2
B. Loading Criteria
10 PSF = Dead Load (roofing/framing) 40 PSF = Live Load
3 PSF = Dead Load (solar panels/mounting hardware)
Total Dead Load= 13 PSF
The above values are within acceptable limits of recognized industry standards for similar structures and in
accordance with the 2009 International Residential Code with Massachusetts Amendments. Analysis performed on
the existing roof structure utilizing the above loading criteria indicates that the existing members will support the
additional panel loading without damage, if installed correctly.
C. Roof Structure Capacity
1. The photographs provided of the attic space and roof rafters show that the framing is in good
condition with no visible signs of damage caused by prior overstressing.
D. Solar Panel Anchorage
1. The solar panels shall be mounted in accordance with the most recent "Ecolibrium Solar Installation
Manual", which can be found on the Ecolibrium Solar website (ecolibriumsolar.com). If during solar
panel installation, the roof framing members appear unstable or deflect non-uniformly, our office
should be notified before proceeding with the installation.
2. The solar panels are 1 '/2" thick and mounted 4 ''/2" off the roof for a total height off the existing roof
of 6". At no time will the panels be mounted higher than 6"above the existing plane of the roof.
3. Maximum allowable pullout per lag screw is 205 Ibs/inch of penetration as identified in the Nation
Design Standards (NDS) of timber construction specifications for Spruce-Pine-Fir assumed. Based
on our evaluation, the pullout value, utilizing a penetration depth of 2 Y=', is less than the maximum
allowable per connection and therefore is adequate.
4. Roof Section 1: Considering the roof slopes, the size, spacing, condition of the roof, the panel
supports shall be placed at and attached no greater than every other roof member as panels are
installed perpendicular across members and no greater than the panel length when installed
parallel to the members (portrait). No panel supports spacing shall be greater than two (2) spaces
or 48"o/c, whichever is less.
5. Panel support connections shall be staggered to distribute load to adjacent members.
Based on the above evaluation, with appropriate panel anchors being utilized the roof system will adequately
support the additional loading imposed by the solar panels. This evaluation is in conformance with the 2009
International Residential Code with Massachusetts Amendments, current industry standards and practice, and the
information supplied to us at the time of this report.
Should you have any questions regarding the above or if you require further information do not hesitate to contact
me.
kScotttE
yours,� SHOFS
SyrILIN
L VIL. Wysslin9, P No,511507
MA License No. 5 7 Q.90, 9FGiSTEQ
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Assessor's Map 3, Lot 107
Zoning District: R-1 Plot Plan of Land
Existing Lot Coverage = 11% +/-
20 Clark Street
I certify that the foundation is located in the field as Salem, MA
shown and conforms to the zoning ordinance of
the city of$ em Prepared For.
(/ Walter R. Abraham
David P. Terenzoni, PLS Scale : 1" = 30' December, 2001
rZ-I=E/C. O. COPY
-k' Issued.
CERTIFICATE OF OCCUPANCY
CITY OF SALEM Issued. I' a.L 91 Permit N: �iy
SALEM, MASSACHUSETTS 01970 City of Salem Building Dept.
���rnNecp
DATE OCTOBER iJ )g �8 PERMIT NO. 8�l6-1 cis
RICHARD ARNO ADDRESS`�7 BARR STREET 657
APPLICANT (NO.) (STREET) (CONTR'S LICENSE)
clTv
SALEM STATEMA ZIPCODE01970 TEL.NO. 978-744-2295
PERMITTO NEW BUILDING (_� sroav
ONE FAMILY DWELLLING UNITS 1
(TYPE OF IMPROVEMENT) NO. (PROPOSED USE)
ZONING R 1
AT(LOCATION)
Q10"@ CLARK STREET DISTRICT
(NO.) (STREET)
BETWEEN AND
(CROSS STREET) (CROSS STREET)
MAF' 03 01Q17 LOT 0022840 SO FT
SUBDIVISION LOT BLOCK SIZE----
BUILDING IS TO BE FT.WIDE BY FT.LONG BY FT.IN HEIGHT AND SHALL CONFORM IN CONSTRUCTION
TO TYPE USE GROUP BASEMENT WALLS OR FOUNDATION (TYPE)
REMARKS: CONSTRUCT NEW SINGLE FAMILY DWELLING PER FLANS SUBMITTED. K. G. G.
AREA OR ESTIMATED COST 80. 000 FEE PERMITA 465. 00
VOLUME V
(CUBICISOUARE FEET)
OWNER ABRAHAM WALTER R BUILDING DEPT. K. G. G
ADDRESS 65 VALLEY STREET BY
7