HomeMy WebLinkAboutSOLR-19-0413 to City of Arcadia, CA Permit NO SOLR 19 0413
Development Services Department ® ^Box 60021iititfTSii) Work Classification Solar Residential
(626)574-5416
- -_ -.r. - Permit status:,Issued
ARCADIA lssueDate:02/28/20191 Expiration: 08/27/2019
Addr NO. Dir Prefix Street Name Street Suffix Unit City,State,Zip Parcel Number `
'350 Coyle AVE Arcadia,CA 5790008019 p
Contacts 1
KROGEN,KENNETH Owner CANOPY ENERGY Contractor
350 COYLE AVE 6842 VAN NUYS BLVD 800,VAN NUYS,CA 91405
(424)351-6617 1018825
Description:ROOF MOUNT PV SYSTEM FOR SFR, 19 Valuation: $ 0.00 Tenant
MODULES/1 INVERTER,CALCS INCLUDED
Total Sq Feet: 0.00 Plan Check U Plan N
• Fees Amount Payments Amount Paid
Building Plan Check Fee Residential $50.00 Total Fees $308.24
Electrical Permit Issuance Fee $47.01 Cash/Receipt N REC-00530-19 $308.24
Fire Plan Check Fee Residential $50.00
Amount Due: $0.00
Inverters $77.78
Panels $82.45 '
Solid Waste Management Fee 2 $1.00
_Total: $308.24 5. 1
commie
3.-4-11 CALLS FOR INSPECTIONS
Request for inspection by telephone at 626-574-5450. Leave a message
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
void if any work authorized by this permit is suspended or abandoned for 180
consecutive days or if no progressive work has been verified by a City of
Arcadia building inspector for a period of 180 consecutive days.
February 28,2019
Issued By: Date
February 28,2019 Page 1 of 1
nd`uoA^4
A �; '+!� PERMIT/PLAN REVIEW APPLICATION
em 4;J. Development Services Department,240 West Huntington Drive,Post Office Box 60021
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 Cod d my license is in full force ane �.//4211"
y�1 0 I have and will maintain a certificate of consent to self-insure for workers'
License Class\L1icense No. 1 of 8d Z p. Date (/421 1" compensation, as provided for by Section 3700 of the Labor Code, for the
Signature of Contractor U(.ICS k "�Z.�n performance of the work for which this permit is issued.
OWNER-BUILDER DECLARATION 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
is issued.My worke 'cora nation insurance carrier and policy numb rs are:
License Law for the following reason(Section 7031.5,Business and Professions Q Jb .0 s /' qg.,�,�
Code.My city or county which requires a permit to construct,alter,improve, Carrier s 6v/eCVS t•-\'1•7 l p t 9� t'
demolish,or repair any structure,prior to its issuance,also required the applicant
Policy Number T5)7_ 7 7 0 '
for such permit to file a signed statement that he or she is licensed pursuant to the
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 0 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 property, forthwith complywiththose� provisions. `A \���— ( ,
❑ e work,and employees with wages as theirs foe Date Z. S (1 /Signature "` 1 "'\
compensation,will do the the structure is not intended or offered for
sale(Section 7044,Business and Professions Code:The Contractors License
Law does not apply to an owner of property who builds or improves thereon,
or who does such work himself or herself or tliiough his.orMer.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 thecost 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 improves 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 altering
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. (� \ /
Name l_) )C r '2_0-�J . Title 'f�J� /l4 � ill /
f t Zcr � 7�
PRINT 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 /g�enter`g1lpon the above-mentioned� propertyofor inspection purposes. �//
Signature v VL--VL-- (i"rtDate `-�f ✓ I /
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„,, ►0, ENGINEERING SOLUTIONS FOR ALL YOUR SOLAR NEEDS
Structural Calculations for
SOLAR POWER SYSTEM CONNECTION CHECK AT:
350 Coyle Avenue
Arcadia,CA 91006
Job: #107929-Krogen,Kenneth
Prepared For:
Canopy Energy
6842 Van Nuys Blvd.,Ste. 800
Van Nuys,CA 91405
(424)351-6617
Design Criteria
1- Code: CALIFORNIA BLDG CODE 2016/ASCE 7-10
2-Wind 110=1hPH,Exposure: C s»
3-Wood Species:DF-L No.2(SG= 0.5)
CITY 'nt.a
,SRC.
OF artment
Notice:Use restrictions of these calculations. ne\,eltth17jent Services Dep, - _
The attached Calculations are valid only when bearing original signature hereon. - t�!"'��9•Lf)11�I) '-'
Contractor/Client to verify existing dimensions/conditionsprior to construction E specifications must be kept ,
&solar racking is installed per manufacturer span requirements. This SCI 0f pl'<rns`tail 51 „
The use of these calculations is solely intended for the above mentioned project. ' ph at:111 times and no change oralterations
trDivision.ons ..
on the lll h) the Building
QROFESS/0 shall he made1'ihi plan and specification shall not
��O 0 G TRUo I( The Stamping
h�' Q� c be held to permit or to ix an appro\al of the violation
NO.C70784 mro rmit s of a m'city ordinance or state law
d EXP.06/30/2019 a of any p
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I-844-PV ELITE I info@yoursolarplans.com
3000 E.Birch Street Suite 2011 Brea CA 92821
WIND LOADING ANALYSIS - Roof Components and Cladding
Per ASCE 7-10 Code for Bldgs. of Any Height with Gable Roof 0 <=45° or Monoslope Roof 0 <=3°
Using Part 1 &3: Analytical Procedure (Section 30.4& 30.6)
Job Name: #107929-Kragen, Kenneth Subject:
Job Number: Originator: Checker:
Input Data:
Wind Speed,V= 110 mph (Wind Map, Figure 26.5-1A-C)
3ldg. Classification = II (Table 1-1 Occupancy Category)
Exposure Category= C (Sect.26.7)
Ridge Height, hr=' 12.87 ft. (hr>=he)
Eave Height, he= 8.00 ft. (he<= hr)
Building Width = 30.00 ft. (Normal to Building Ridge)
Building Length= 55.00 ft. (Parallel to Building Ridge) I L
Roof Type= Gable '(Gable or Monoslope)
Topo. Factor, Kzt= 1.00 (Sect. 26.8 & Figure 26.8-1) Plan
Direct. Factor, Kd= 0.85 (Table 26.6)
Enclosed? (Y/N) Y (Sect.28.6-1 & Figure 26.11-1)
Hurricane Region? N
Component Name = Fastener (Purlin, Joist, Decking, or Fastener) hr A
Effective Area,Ae= 340 ft^2 (Area Tributary to C&C) he
Overhangs? (Y/N) N 'Of used, overhangs on all sides)
L
Resulting Parameters and Coefficients: Elevation
Roof Angle, 0 = 18.00 deg.
Mean Roof Ht., h = 15.00 ft. (h= (hr+he)/2,for roof angle>10 deg.)
Roof External Pressure Coefficients, GCp:
3Cp Zone 1-3 Pos. = 0.30 (Fig.30.4-2A, 30.4-2B, and 30.4-2C)
GCp Zone 1 Neg. = -0.80 (Fig. 30.4-2A, 30.4-2B, and 30.4-2C)
GCp Zone 2 Neg. = -1.20 (Fig. 30.4-2A, 30.4-2B, and 30.4-2C) '
GCp Zone 3 Neg. = -2.00 (Fig. 30.4-2A, 30.4-2B, and 30.4-2C)
Positive& Negative Internal Pressure Coefficients, GCpi (Figure 26.11-1):
+GCpi Coef. = 0.18 (positive internal pressure)
-GCpi Coef. = -0.18 (negative internal pressure)
If z<= 15 then: Kz=2.01*(15/zg)^(2/a) , If z> 15 then: Kz=2.01*(z/zg)^(2/a) (Table 30.3-1)
a= 9.50 (Table 26.9-1)
zg= 900 (Table 26.9-1)
Kh= 0.85 (Kh= Kz evaluated at z= h)
Velocity Pressure: qz= 0.00256*Kz*Kzt*Kd*V^2 (Sect.30.3.2, Eq. 30.3-1)
qh= 22.35 psf qh = 0.00256*Kh*Kzt*Kd*VA2 (qz evaluated at z= h)
Design Net External Wind Pressures(Sect. 30.4&30.6):
For h <=60 ft.: p=qh*((GCp)-(+/-GCpi)) (psf)
For h > 60 ft.: p=q*(GCp)-qi*(+/-GCpi) (psf)
where: q =qh for roof
qi =qh for roof(conservatively assumed per Sect. 30.6)
Wind Load Tabulation for Roof Components &Cladding
Component z Kh qh p= Net Design Pressures(psf)
(ft.) (psf) ?one 1,2,3 (+ Zone 1 (-) Zone 2 (-) Zone 3 (-)
Fastener 0 0.85 22.35 10.73 -21.90 -30.84 -48.72
For z= hr 12.87 0.85 22.35 10.73 -21.90 -30.84 -48.72
•
For z= he: 8.00 0.85 22.35 10.73 -21.90 -30:84 -48.72
For z= h: 15.00 0.85 22.35 10.73 -21.90 -30.84 -48.72
•
Notes: 1. (+)and (-)signs signify wind pressures acting toward &away from respective surfaces.
2.Width of Zone 2 (edge), 'a'= 3.00 ft.
3.Width of Zone 3 (corner), 'a'= 3.00 ft.
4. For monoslope roofs with 0<= 3 degrees, use Fig. 30.4-2A for'GCp'values with 'qh'.
5. For buildings with h > 60' and 0 > 10 degrees, use Fig. 30.6-1 for'GCpi'values with 'qh'.
6. For all buildings with overhangs, use Fig. 30.4-2B for'GCp'values per Sect. 30.10.
7. If a parapet>= 3'in height is provided around perimeter of roof with 0 <= 10 degrees,
Zone 3 shall be treated as Zone 2.
8. Per Code Section 30.2.2, the minimum wind load for C&C shall not be less than 16 psf.
9. Reference: a.ASCE 7-10, "Minimum Design Loads for Buildings and Other Structures".
b. "Guide to the Use of the Wind Load Provisions of ASCE 7-10"
by: Kishor C. Mehta and James M. Delahay(2004).
Roof Components and Cladding:
gal
" It X S2 Aaaa
i
:t.T 0,
® o 0 00 o OTo! OC
- 7.• - - 15 a o o c.a o
0 .7 deg. 7 deg. <0 <=27 deg. 27 deg. <0 <=45 deg.
Roof Zones for Buildings with h <=60 ft.
(for Gable Roofs<=45°and Monoslope Roofs<=3°)
1aj e [al
1
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a
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ROOF PLAN
Roof Zones for Buildings with h > 60 ft.
(for Gable Roofs a 10°and Monoslope Roofs a 3°)
Gravity Load Data
Panel Data
Panel: MSE300SQ5T
Number of Modules: 19
Weight of PV Module 40.10 lbs
PV Module Dimensions L= 65.51 in
W=• 39.33 in
Roof Data
Roof Material: Tile _
Roof Dead Load OD= 17 psf
PV System Dead Load Qp„= 3 psf
Framing Spacing s,p0r= 24'in
Linear Dead Load wo=(Qo+Qp„)*Sropr= 40 plf
Lag Screw Check Lumber: DF-L No.2
Uplift Demand
Design Wind Pressure p= -30.8 psf(Zone 2)
Trib.Depth for Each Rail d„=IJ2= 2.73 ft
Trib.Depth for Each Rail bp„=W/2= 1.64 ft
Screw Anchor Spacing spy= .6.00 ft(max.)
Uplift Force on Each Screw, Portrait UL=(p+Qpv)*dpv*spv= -456 lbs(Upwards)
•Uplift Force on Each Screw,Landscape Uw=(p+Q„)*bp,*sp„= -274 lbs(Upwards) •
Design Uplift Force Pupnft=0.6*[Max(UL, Uw)]= -274 lbs(Upwards)
Uplift Capacity
NDS 2015 Adjustment Factors
Co= 1.6 CM= 1 Cr= 1 SG= 0.50 Co,Ceg,Cg,Cd;, Ctg are not appicable
Speicfic Gravity of Lumber SG= 0.50 NDS Supplement Table 4a
Diameter of Lag Screw D= 5116 in
Withdraw Design An 1800*SG"`*D"6= 266 lbs/in NDS 2015 12.1-1
Depth of Embeddment Ip= 2.50 in
Total Nominal Withdrawal Value W=W*l,= 665 lbs
Withdrawal Design Vaule W'=W*C o*CM*Cr= 1064 lbs NDS 2015 Table 11.3.1 •
Demand-Capacity Ratio P„pgn/WI= 0.26 < 1 [OKAY]
•
Beam/Top Chord Check Lumber:DF-L No.2
Moment Demand
Span : 1 2 Orientation j li(ft) pi(lbs)
Lenght(ft): 6.5 6.5 Landscape 1 3.5 -274
2 5.9 -274
3 6.8 -274
Linear Dead Load wd= 40 plf Landscape 4 9.2 -274
Wind Load, Portrait UL= -456 lbs Landscape 5 10.1 -274
Wind Load, Landscape UW= -274 lbs 6 12.5 -274
#of Attachment per Rafter NA= 6
I. wdx2
M(x)=Rt(x-L,)-Pi(x-14- 2
600 -- - -i--- - i--- ,a 200 - - - - - --- - --�- - � - -�--_ -
v 0 I � �
_20000 _ 210_ _4.0 _ 6:0 _
� -400 - - - -'---- — - --r - - -�- -- -- --- ,
-600 -
Length x(ft)
Ma, Moment
Dead 281 lb-ft
Dead+Wind 482 lb-ft
Dead+Snow 281 lb-ft
Moment Capacity Framing Member Size 2x6 Lumber Grade: DF-L No.2
CM= 1 Ct= 1 Cr= 1.15 • Cr= 1.3 fb= 900 psi Cb,and Clare not applicable
Breadth b= 1.50 in
Depth d= 5.50 in
Section Modulus S =bd2/6= 7.56 in3
Bending Stress Capacity Fb= CM*Ct*Cr*Cr*fb= 1346 psi Table 4.3.1 NDS 2015
Co Ft,'=CD*Fb Ma*S,< ASD Load Design Bending DCR
Dead 0.9 1211 psi 446 psi D 446 psi 0.37 OKAY
Dead+Wind 1.6 2153 psi 765 psi .6W+.6D 459 psi 0.21 OKAY
Dead+Snow 1.15 1547 psi 446 psi D+S 446 psi 0.29 OKAY
Deflection Limit E= 1600 ksi I= 20.80 in4
Transient Deflection 0.042 in
Transient Deflection Allowed 1871 > 180 [OKAY]
Total Deflection 0.082 in
Total Deflection Allowed 947 > 120 [OKAY]
SEISMIC WEIGHT COMPARISON/ANALYSIS -(PER CBC 2016 Part 10 Chapter 4 Section 402
PV System Weight
Module Model MSE300SQ5T
Panel Weight Wpanei= 40.1 lbs
Number of Panels NPV= 19
Total PV System Weight WPV=Wpanel* NPV= 761.9 lbs
Existing Roof Weight •
Roof Weight Qp= 17.0 psf
Building Length Lbuild= 55 ft
Building Width Wbudd= 30 ft
Roof Area Abupd= 1650 ft
z
Building Perimeter Pbuild= 170 ft •
Wall Height ht= 8 ft
Wall weight Qwall= 15 psf
Interior wall weight Qint= 10 psf
Roof Load Moor=Abulld*Qo= 28050 lbs
Wall Load Nwall=hi/2*Qwa;i* Pbuild +Abuild*Qint/2= 18450 lbs
Total Story Weight WbuiId =Wfloor Wwall= 46500 lbs
Percentage Weight Increa. WPv/Wbuild= 1.64% <10%OKAY