HomeMy WebLinkAboutUntitled I Permit No.SOLR 190006
r City of Arcadia, CA ,,�
�.1' Development Services Department Permit Type:Solar
240 West Huntington Drive,Post Office Box 60021
' p't : Work Classification Solar-Residential Over,10 KV
,, r Arcadia,CA 91066-6021
I ., �, 'I (626)574-5416 '1,14!,,,,,i, Permit Status:,Issued
ARCA D I. Issue Date 01/03/2019 I Expiration: 07/02/2019
1
Addr NO. Dir Prefix Street Name Street Suffix Unit City,State,Zip Parcel Number.
2019 Bella Vista DR Arcadia,CA 5785018036 0
,-,•,. .r;.,:.•.<,x. n,,,:^fl t.. .1...4:Er•O.x-.:...c::rattSfl :.a<.4 t.,144 f ,tr.as 4t4.w1r`.,z.,c¢ V.'.44" ^,,4-'4:,n,, .... ,: n».-,.a A.,8^+c: ."*APT..VMEXIL'Yu"t''.lT.. ' T
Contacts
ETERNITY DEVELOPMENT LLC Owner SOLAR OPTIMUM INC* Solar Contractor(C-46)
2019 BELLA VISTA AVE 501 W Glenoaks BLVD#555,Glendale,CA 91202
(818)804-3122 972228
^t-ee,re r rr4e... .. ...... ,a,, ' ...i.....—.., r_rr.t.*..4,w,, 'v't * ,,s, .."',,,,,' 3$s`+
Description:ROOF MOUNTED PV SYSTEM,36 :; Valuation: $0.00 i Tenant
MICRO/MODULES,UPGRADE ELECTRICAL SERVICE 225 AMP, y
NEW 200 AMP SUBPANEL,TESLA POWERWALL t Total Sq Feet: 0.00 I, Plan Check# Plan#
•zIli
m,,,,,_,: mz^a:w.a;::rxs x....,,, . ...t% ,...4.. ' *.a"e:mSW ,.:t,,,. .....1,- ;\*St4t •%,,,,mat..TS ""', :.:.^uci12321."gEZA:wstrwS.AL7,-" .,
Y �fk h'ictF�"x.u*'.»0.b^Y_'6;s..1. dN.A.�32':k',Pib;Y3K iMt, Y.rt'-'ry
Fees Amount Payments Amount Paid
Building Plan Check Fee Residential $50.00 Total Fees $332.01
Distribution Panel $15.55 Cash/Receipt#REC-00008-19 $332.01
Electrical Permit Issuance Fee $44.35 —
Fire Plan Check Fee Residential $50.00 Amount Due: $0.00
Inverters $77.78 '
Panels $77.78
Residential Services up to 400 amps $15.55
Solid Waste Management Fee 2 $1.00 `,
Total: $332.01
CALLS FOR INSPECTIONS
Request for inspection by telephone at 626-574-5450. Leave a message
(--3.L—'`e,f feCifty4W- '6...00/721G / requesting the address,timeframe and what inspection item is needed.
This permit/plan review expires by time limitation and becomes null and
void if the work authorized by the permit is not commenced within 180 days
from the date of issuance or if the permit is not obtained within 180 days
* > from the date of plan submittal.This permit expires and becomes null and
.� 4 ,�,"- void if any work authorized by this permit is suspended or abandoned for 180
M.`y hi,'71,9 ,4 "''�' t
IA- • f•_, consecutive days or if no progressive work has been verified by a City of
7 , r y '
, Arcadia building inspector for a period of 180 consecutive days.
2/ /2./
A
January 03, 2019
Issued By: Date
January 03,2019 Page 1 of 1
pF ARC
�C.P'1FOIL\I99d � 'l•
woom 7 PERMIT/PLAN REVIEW APPLICATION
o 3j• Development Services Department, 240 West Huntington Drive,Post Office Box 60021
°a,,r°t"° Arcadia, CA 91066-6021, (626) 574-5416, Fax (626) 447-9173
City of
Arcadia
LICENSED CONTRACTOR'S DECLARATION WORKERS'COMPENSATION DECLARATION
I hereby affirm under penalty of perjury that I am licensed under provisions of I hereby affirm under penalty of perjury one of the following:
Chapter 9(commencing with Section 7000,of Division 3 of the Business and
Professions Code,and my license is in full force and effect. 9 0 I have and will maintain a certificate of consent to self-insure for workers'
License Class CA License No.° Exp. Date VIM compensation, as provided for by Section 3700 of the Labor Code, for the
"Wed
performance of the work for which this permit is issued.
(C/WSignature of Contractor edVilerkkv
OWNER-BUILDER DECLARATION 3.I have and will maintain workers'compensation insurance,as required by Section
❑ I hereby affirm under penalty of perjury that I am exempt from the Contractors 3700 of the Labor Code,for the performance of the work for which this permit
License Law for the following reason(Section 7031.5,Business and Professions is issued.My
�worrk_ers'compensation insurance carrier and policy numbers are:
Code.Any city or county which requires a permit to construct,alter,improve, Carrier Sk..tt WW1)
demolish,or repair any structure,prior to its issuance,also required the applicant (� I
for such permit to file a signed statement that he or she is licensed pursuant to the Policy Number 1
provisions of the Contractors License Law(Chapter 9(commencing with Section (This section need not be completed if the permit is for one hundred dollars or less)
7000)of Division 3 of the Business and Professions Code)or that he or she is
exempt there from and the basis for the alleged exemption. Any violation of ❑ I certify that in the performance of the work for which this permit is issued,I shall
Section 7031.5 by any•applicant for a permit subjects the applicant to a civil not employ any person in any manner so as to become subject to the workers'
penalty of not more than five hundred dollars($500)): compensation Laws of California,and agree that if I should become subject to the
workers'compensation provisions of Section 3700 of the Labor Code,I shall
❑I, as owner of the roe forthwith comply with those provisions.
property,rty, or my employees with wages as their sole
compensation,will do the work,and the structure is not intended or offered for /
sale(Section 7044,Business and Professions Code:The Contractors License Date �` / l Signature A. t1
Law does not apply to an owner of property who builds or improves thereon, [[
or who does such work himself or herself or through his or her own
employees,provided that such improvements are not intended or offered for WARNING: Failure to secure Workers'Compensation coverage is unlawful,
sale.If,however,the building or improvement is sold within one(1)year of and shall subject an employer to criminal penalties and civil fines-up to one
completion,the owner-builder will have the burden of proving that he or she hundred thousand dollars($100,000),in addition to the cost of compensation,
did not build or improve for the purpose of sale). damages as provided for in Section 3706 of the Labor Code, interest, and
attorney's fees.
❑I, as owner of the property, am exclusively contracting with licensed
contractors to construct the project(Section 7044, Business and Professions
Code:The Contractors License Law does not apply to an owner of property CONSTRUCTION LENDING AGENCY
who builds or impfoves thereon,and who contracts for such projects with a I hereby affirm under penalty of perjury that there is a construction lending agency
contractor(s)licensed pursuant to the Contractors License Law). for the performance of the work for which this permit is issued (Section 3097,
Civil Code).
❑ I am exempt under Section 7044,Business and Professions Code,for this reason:
Lender's Name
Date Signature Lender's Address
IMPORTANT: APPLICATION IS HEREBY MADE TO THE BUILDING OFFICIAL FOR A PERMIT SUBJECT TO THE CONDITIONS AND
RESTRICTIONS SET FORTH ON THIS APPLICATION AND THE FOLLOWING:
1. The City's approved plans and permit inspection card must remain on the job site for use by City inspection personnel.
2. Final inspection of the work authorized by this permit is required.A Certificate of Occupancy must be obtained prior to use and occupancy of new buildings
and structures.
3. Per South Coast Air Quality Management District(AQMD)regulations,renovation and remodeling work that results in the removal,stripping,or altetiing
of asbestos containing materials requires an asbestos survey and removal prior to disturbing the asbestos.Please contact AQMD at(909) 396-2000.for
further information.
ak
Name pzotitotvTitle
I
PRNT NAME
I certify that I have read this application and state that the above information is correct and that I am the owner or duly authorized agent of the owner.
I agree to comply with all City ordinances and State Laws relating to building construction. I hereby authorize representatives of the City of
Arcadia to enter
upon the above-mentioned property for inspection purposes.ibd1
Signature Date V �1
DocuWgn EnvelooSe lD:09AAA9DF-B1D14B46-A46A-B3AC4F467EOE
PROJECT DESCRIPTION:-
MODULES:(36)PANASONIC VBHN330SA16 MODULES PANEL SCHEDULE PROJECT KEY NOTE: CONTRACTOR NAME
• ESTIMATED ANNUAL CONSUMPTION IS BASED ON LOAD
SYSTEM SIZE::11.88KW ARRAY TILT AZIMUTH QTY. CALCULATIONS OF 25473 KWH.
PV PRODUCTION:17,513KWH Al 8° 160° 11 PLEASE NOTE THIS IS AN ESTIMATED CALCULATION '^�
INVERTER:(36)ENPHASE ENERGYIQ7X-96-2-US @(240)INVERTERS BASED ON THE LOAD AND HOURS OF USE THAT WERE
PANEL:(N)225A MAIN SERVICE PANEL,(N)175A MAIN BREAKER A2 8° 160° 4 PROVIDED TO SOLAR OPTIMUM BY THE CUSTOMER,IN
SCE,OVERHEAD SERVICE A3 8° 160° 14 THE QUESTIONNAIRE, e
ROOF:FLAT RIGID TILE. A4 8° 250° 7 J� R�p
TWO STORY o°°sro°.a w: OPTIMUM
TOTAL 36
12/14/2018
i3158F2551aF�9A.. _�
1 \
REVISIONS
DESCRIPTION DATE REV
ROOF#4 i
(7)PANASONIC — ROOF#14
VBHN330SA16 MODULES (14)PANASONIC VBHN330SA16
ROOF ACCESS POINT MODULES ATTACHMENT AND RACKING DETAIL
_ _ _ _ _ _ _ _ _ TT
Z \
CD Signature with Seal
TTz ` I—' BACKED UP LOADS
OM (A)
W� �1 SUB PANEL"A' 3540 29.5
9_ (_�I� KITCHEN PLUGS 420 3.5
dI EXISTING ( ) KITCHEN APPLIANCE 700 5.8
DRIVEWAY —T—I DINING ROOM LIGHTS 444 3.7 PROJECT NAME BADDRESS
- Y1St FLOOR LIGHTS5404.5/1=11)11L4414
--,- TTOTAL 47.0
' Y/ TURN OFF LOADS ABOVE 20A DURING POWER OUTAGE Q
17
(EXTERIOR WALLQ roJ H o rp� - (N)100A IQ COMBINER BOXz >12 rn2STORY \p - (N)225A MAIN SERVICE PANELQQHOUSE ,� - (N)200A ENERGY GATEWAY >-. ' U^
- (N)200A SUB-PANEL m QROOF ACCESS POINT \cyst - (E)WINDOWm rn Q`_/ ROOF#2 r J` N CL
(4)PANASONIC Q
1 VBHN330SA16 MODULES 4
- - Ito CONTRACTOR INFORMATION
21
0
SOLAR OPTIMUM
S.S.
77 7' ITI
614L COLORADO STREET
GLENDALE,CA 91204
r - (6181804-3122
L__—_ _ — _ _ _ _ — — — Z
PROPERTY LINE m CALIFORNIA uctt 7me 972228
(E)200A MAIN SERVICE PANEL (N)JUNCTION BOX (N)TESLA POWERWA_L 2,0
ROOF ACCESS POINT SHEET NAME
(E)UTILITY METER 3/4"EMT CONDUIT RUN L- - a PLOT PLAN&
(N)60A AC DISCONNECT MIN,1!2"ABOVE ROOF ROOF#1 (N)CONDUIT,TYP. ROOF PLAN
(N)100A IQ COMBINER BOX (11)PANASONIC - (N)BOA AC DISCONNECT
VBHN330SA16 MODULES SHEET SIZE
1I SITE PLAN 2 I ELECTRICAL EQUIPMENT LOCATION AN1"XSI17B
PV-0 SCALE:NTS LAYOUT SCALE:NTS
SHEET NUMBER
SOLAR OPTIMUM INC.: THIS HAS BEEN
ON
NUMEROUS P,�TORS THAT MAYO NOT IBE CONSIDERED INETHE ECSIBASED EPBB CALCUONLLATION B WHILE THISOFTWARE. S CALCULATOR RELIES ONODUCTION UMBERS ARErINDUSTRY A TNTEED ANDARDLEASE ASSUMPTIO SBEARE ANDHISTDRIVEN BYACTUALENREOLS E PVCWATTSONAN V21NSTALLED CALCULATOR THERE MAY BEPV SYSTEM ISSED OTHER FACOTRS LAYOUT
• THAT AFFECT THE OUPUT OF YOUR PV SYSTEM.
\1 1
VECTDR
E n G. I rl E. .E R S
VSE Project Number:U2432-0656-181
December 20,2018
Sasha International
8001 Canoga Avenue,#B
Canoga Park,CA 91304
REFERENCE: Bryan Lim Residence:2019 Bella Vista Avenue,Arcadia,CA 91007
Solar Array Installation
To Whom It May Concern:
Per your request, we have reviewed the existing structure at the above referenced site. The"purpose of our review was to
determine the adequacy of the existing structure to support the proposed installation 0:046pahiels on the roof as shown on
the panel layout plan. Based upon our review, we conclude that the existing.-structuie;-is;'adequa' to support the proposed
solar panel installation. •
Design Parameters �����
r a-0ar
' Com+ Amendm
Code:California Building Code,2016,)Jdilion(2015 IB,��`w�1 � �ty t . •'=t
Risk Category:II 'w ~'?" L101�e���� ON . »>USt\)e
�E ti�uS 116
Design wind speed: 110 mph (3-secgust).per AS �7-10 �+ ��t�id
Wind exposure category:C �'S���� I 01Ct��'��"�' .S�K��SKO���tlt
Ground snow load: 0 psf •��jKS Set , c`,t 1,»���,�, \I\k\le ������NVO" t��� vv)Val it
Existing Roof Structure Ale\ob L �A�e��� l�1a1, 1.1 C0�d10�tt� 51�1ei�N
Roof structure:2x10 rafters @ 16" O.C. ` g1��1\1 p�L 0\1 \‘‘:: 1lt����,�C�pY•;»`e�' --
Roofing material:concrete tile(flat) �tie��al ,001 . d •
As
Roofing
Roof slope: 8° VW'
01`j SIk�tjS 0t
Connection to Roof os', �K
Mounting connection:(I)5/16" lag screw w/min.2.5;'embedment into framing at max.48" O.C.along rails
Conclusions
Based upon our review,we conclude that the existing structure is adequate to support the proposed solar panel installation.
In the area of the solar array,other live loads will not be present or will be greatly reduced(2016 CBC, Section 1607.12.5):
The gravity loads in the area of the solar array are decreased•, thus, the stresses of the structural elements are decreased.
Therefore,the requirements of Section 403.3 of the 2016 CEBC aremet and the structure is permitted to remain unaltered.
651 W.Galena Park Blvd.,Ste. 101/Draper;UT 84020/T(801)990-1775/F(801)990-1776/www.vectorse.com.
VSE Project Number: U2432-0656-181
Aminik mem Bryan Lim Residence
VEL; O 12/20/2018
E rl G I rl E E R S
The solar array will be flush-mounted(no more than.6" above the roof surface) and parallel to the roof surface. Thus, we
conclude that any additional wind loading on the structure related to the addition of the proposed solar array is negligible.
The attached calculations verify the capacity of the connections of the solar array to the existing roof against wind(uplift),
the governing load.case. Regarding seismic loads, we conclude that any additional forces will be small.With an assumed
roof dead load of 20 psf, solar array dead load of 3 psf,and affected roof area of 33%(maximum),the additional dead load
(and consequential seismic load)will be 4.9%.This calculation conservatively neglects wall weight. Because the increase in
lateral forces is less than 10%, this addition meets the requirements of the exception in Section 403.4 of the 2016 CEBC.
Thus the existing lateral force resisting system is permitted to remain unaltered.
Limitations
Installation of the solar panels must be performed in accordance with manufacturer recommendations. All work performed
must be in accordance with accepted industry-wide methods and applicable safety standards.. The contractor shall notify
Vector Structural Engineering, LLC should any damage,deterioration or discrepancies between the as-built condition of the
structure and the condition described in this letter be found.Connections to existing roof framing must be staggered,except
at array ends,so as not to overload any existing structural member. The use of solar panel support span tables provided by
others is allowed only where,the building type,site conditions,site-specific design parameters, and solar panel configuration
match the description of the span tables.The design of the solar panel racking(mounts,rails,etc.),and electrical engineering
is the responsibility of others. Waterproofing around the roof penetrations is the responsibility of others. Vector Structural
Engineering assumes no responsibility for improper installation of the solar array.
VECTOR STRUCTURAL ENGINEERING,LLC
'I ti .
-
12/20/2018
Russell Emery,P.E. -
Project Engineer
Enclosures -
RNE/ejb
651 W.Galena Park Blvd.,Ste. 101/Draper,UT 84020/T(801)990-1775/F(801)990-1776/www.vectorse.com
JOB NO.: U2432-0656-181
EcT O R SUBJECT: WIND PRESSURE
E rl G I rl E E R S
PROJECT: Bryan Lim Residence
Components and Cladding Wind Calculations
Label: Solar Panel Array Note: Calculations per ASCE 7-10
SITE-SPECIFIC WIND PARAMETERS:
Basic Wind Speed [mph]: 110 Notes:
Exposure Category: C `~
Risk Category: II
ADDITIONAL INPUT&CALCULATIONS:
Height of Roof, h [ft]:; 25 I(Approximate) _
Comp/Cladding Location:iGable/Hip'Roofs 7°<0 5 27° Hip? t . No
Enclosure Classification: Enclosed Buildings
Zone 1 GCP: 0.9' Figure 30.4-2B (enter largest abs. value)
Zone 2 GCP: 1.7 (enter largest abs. value) .
Zone 3 GCP:I 2.6 (enter largest abs. value)
a: 9.5 Table 26.9-1
zg.[ft]: 900 Table 26.9-1
Kt,: 0.95 Table 30.3-1
Kn: 1. Equation 26.8-1
Kd: 0.85 Table 26.6-1
Velocity Pressure,.qh [psf]: 24.9 Equation 30.3-1
GCP;: - 0 Table 26.11-1 (largest abs. value)
OUTPUT: . P=qh L(GCp)—.(GCp,)] Equation 30.9-1
Zone 1 Pressure, p [psf]: 22.4. psf(1.0 W, Interior Zones*)
Zone 2 Pressure, p [psf]: 42.3 psf(1.0 W, End Zones*)
Zone 3 Pressure, p [psf]: 64.7 psf(1.0 W; Corner Zones*within a)
(a= 3 ft).
JOB NO.: U2432-0656-181
VECTOR
SUBJECT: SEISMIC LOADS
E rl. e I fl E E R S
PROJECT:. Bryan Lim Residence
COMPARE.WIND &SEISMIC LOADS FOR CONNECTION (1 Sq. Ft. Section)
Wind Load, W:
Wind pressure, p: _ 13.4. psf(Zone 1: 0.6 W from wind pressure calculation)
Height, h: 1.0 ft
Width, w: 1.0 ft
Fperp: 13.4 lb (Uplift) Wind Controls Connection Design
Seismic Load, E:
Risk category: II Fa: 1.6
Seismic Design Category: A Fv: 2.4
1p: .1.00 SMS: 0.000
Site Class: D SM1: 0.000
RP: 1.5 . SDS: 0.000
Ss: 0.000 SD1: 0.000
S1: 0.000
ar: . 1 0.7 * Fp,min: 0.000 lb
z: 1.0 ft 0.7 * Fp,max: : 0.000 lb
h: 1.0 ft 0.7 * Fp,vert: 0.000 lb
z/h: 1.0 0.7 * Fp,Iong: 0.000 _ lb
0.7*Fp,perp: 0.0000 lb (uplift)
CHECK INCREASE IN OVERALL-SEISMIC LOADS
SEISMIC:. Estimated Roof Dead Load . .20 psf
Max. % of Roof w/Panels 33
Dead Load from Panels 3 psf
Total Dead Load 21.1 • psf(DL+% of roof w/ Panels*Panel DL)
Increase in Dead Load 4.9%
Conservatively neglecting the weight of existing wall materials, the installation of the solar panels.
represents an increase in the total weight (and resulting seismic load)of 4.9%. Because the increase is
less than 10%, this addition meets the requirements of the exception in Section 403.4 of the 2016
CEBC. Thus the existing structure is permitted to remain unaltered.
•
JOB NO.: U2432-0656-181
pIoR SUBNNECTIONrl E - E R S
PROJECT: Bryan Lim Residence
Lag Screw.Connection
Capacity: Demand:
Lag Screw Size [in]: 5/16.
Pressure . Max Max.Trib.
Cd: 1.6 NDS Table 2.3.2 2 Max.Uplift
(0.6 Wind) Tributary Area
Embedment' [in]: 2:5 (psf) Width (ft) (ft2) Force (lbs)
Grade: SPF (G = 0.42) ' . Zone
Capacity[lbs/in]: 205 NDS Table 12.2A : .. 1 13.4 . 4.0 ; .. 11.0 . . .148
Number of Screws: . .1 . 2 25.4 :4.0 11.0 . 279
Prying Coefficient: 1.4 . 3 38.8 . 4.0 11.0 427
Total Capacity.[lbs]: .586
Demand< Capacity: CONNECTION.OKAY
1.Embedment is measured from the top of the framing member to the beginning of the tapered tip of the lag screw.
Embedment in sheathing or other material is not effective.The length of the tapered tip is not part of the embedment
length.
2.'Max.Trib Area'is the product of the'Max.Tributary Width'(along the rails)and 1/2 the panel width/height . .
(perpendicular to the rails)..
•
JOB NO:: U2432-0656-181
ECTORSUBJECT: GRAVITY LOADS
E n G 1 n E E . R S
PROJECT: Bryan Lim Residence
CALCULATE.ESTIMATED GRAVITY LOADS
Increase.due to Original
ROOF DEAD LOAD (D) pitch loading .
Roof Pitch/12 1.7
Concrete Tile (Flat) . 12.1 1.01 12.0 psf
1/2" Plywood 1.0 1.01 1.0 .psf
Framing 3.0 psf
Insulation 0.0 , psf
1/2"Gypsum Clg. .0.0 psf
M, E & Misc0.0 psf
DL 16 psf
PV Array DL 3 psf
ROOF LIVE LOAD (Lr)
Existing Design Roof Live Load [psf] . . 20 ASCE 7=10, Table 4.1
Roof Live Load With PV Array[psf] 0 2016 CBC, Section 1607.12.5
w/Solar Panel
SNOW LOAD (S): . Existing . Array '
Roof Slope [x:12]: 1.7 1.7
Roof Slope [°]: 8 8
Snow Ground Load, pg [psf]: 0 . ' 0 ASCE 7-10, Section 7.2
Terrain Category: C CASCE 7-10, Table 7-2
Exposure of Roof:. Fully Exposed Fully Exposed ASCE 7-10,Table 7-2
Exposure Factor, Ce: . . ' 0.9 0.9 ASCE 7-10,Table 7-2
Thermal Factor, Ct: 1.1 1.1 ASCE 7-10, Table 7-3
Risk Category: II II ASCE 7-10, Table 1.5-1
Importance Factor, Is: 1.0 1.0 ASCE 7-10,Table 1.5-2_
Flat Roof Snow Load, pt[psf]: . 0 ' 0. ASCE 7-10, Equation 7.3-.1
Minimum Roof Snow Load,pm[psf]: 0 0 ASCE 7-10, Section 7.3.4
Unobstructed Slippery.Surface? . No No ` ASCE 7-10, Section 7.4
Slope.Factor Figure: ' ' Figure 7-2b 'Figure 7-2b ASCE 7-10, Section 7.4 ' ,
Roof Slope Factor, Cs: 1.00 ' ' 1.00 ASCE 7-10, Figure 7-2
Sloped Roof Snow Load, Ps [psf]: 0 0 . . ' ASCE 7-10, Equation 7.4-1
Design Snow Load, S [psf]: 0 0
JOB NO:: U2432-0656=1.81
vEcToR .SUBJECT: LOAD COMPARISON
E n O I n E E R S
PROJECT: Bryan Lim Residence
Summary of Loads
Existing With PV Array
D[psf] 16 . 19
Lr[psf] . 20 0
S [psf] 0 0
Maximum Gravity Loads:
Existing With PV.Array .
D+L,[psf] 36 19 ASCE 7-10,Section 2.4:1
D+S[psf] 16 19 ASCE 7-10,Section 2.4.1
Maximum Gravity Load [psf]: 36 19
Ratio Proposed Loading to Current Loading: 53% OK
The gravity loads in the area of the solar array are decreased;thus,the stresses ofthe
structural elements are decreased.Therefore,the requirements of Section 403.3 of the
2016 CEBC are met and the structure is permitted to remain unaltered.