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HomeMy WebLinkAboutSOLR-20-1773 City of Arcadia, CA . Permit NO. SOLR-20-1773 Development Services Department Permit Type:Solar 240 West Huntington Drive,Post Office Box 60021 Arcadia,CA 91066-6021 Work Classification:Solar-Residential (626)574-5416 Permit Status:Issued ARCADIA Issue Date: 10/28/2020 Expiration: 10/28/2021 Addr NO. Dir Prefix Street Name Street Suffix Unit City,State,Zip Parcel Number 12 E RODELL PL Arcadia,CA 91006-5146 5789027013 Contacts SHIH CHUNG Owner SOLAR CONTRACTORS INC DBA BRIGHT Contractor 12 Rodell PL SPOT SOLAR* 5628 BALDWIN AVE,TEMPLE CITY,CA 91780 (626)353-4787 1007552 Description:ROOF MOUNTED SOLAR SYSTEM 27 MODULES Valuation: $ 0.00 Tenant AND MICRO INVERTERS AND LOAD CENTER Total Sq Feet: 0.00 Plan Check# Plan# Fees Amount Payments Amount Paid Building Plan Check Fee Residential $100.00 Total Fees $324.72 Distribution Panel $16.48 Cash/Receipt#REC-05901-20 $324.72 Electrical Permit Issuance Fee $47.01 Amount Due: $0.00 Inverters $77.78 Panels $82.45 Solid Waste Management Fee 2 $1.00 Total: $324.72 /_tet-w p-ii‘)/4-L oi4 CALLS FOR INSPECTIONS l,'!-1',`1' 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 COMPLETED consecutive days or if no progressive work has been verified by a City of Arcadia building inspector for a period of 180 consecutive days. October 28, 2020 Issued By: Date October 28,2020 Page 1 of 1 i P A• %• ! l PERMIT/PLAN REVIEW APPLICATION 0.4 r E4,,,, Development Services Department,240 West Huntington Drive,Post Office Box 60021 . ie \,/. Arcadia, CA 91066-6021,(626)574-5416,Fax (626)447-9173 City of Arcadia IIICENSED CONTRACTOR'S DECLARATION WORKERS'COMPENSATION DECLARATION 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 C e, d my license is in full force and effect. /2 / 0 I have and will maintain a certificate of consent to self-insure for workers' License Class G Li No. (,:A.,sL Exp. Date I/'! �I compensation, as provided for by Section 3700 of the Labor Code, for the Signature of Contractor , performance of the work for which this permit is issued. OWNER-BUILDER DECLARATION ` 12Krave 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.MCyworkers'compensation-,./ omppeenssation insurance came and policy numbers are: Code.Any city or county which requires a permit to construct,alter,improve, Carrier T'_�� G' Y Z G"`� demolish,or repair any structure,prior to its issuance,also required the applicant 1 (35'65-6 for such permit to file a signed statement that he or she is licensed pursuant to the Policy Number 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 property, or my employees with wages as their sole forthwith comply with those provisions. 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 Signature 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 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 '°- 7 esjM fp c/ Title /► —f `t P--- P P NAME l 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 a e-mentioned property for inspection purposes. 7<c-- - — . 7 /.. 2 f 7 2--9 t.) Signature Date PROPERTY PLAN - SCALE: 1/16" = V 12 E RodeIl PI N Arcadia, CA 91006 ( _ _ _ Rodell PI. W E Driveway \ I S 1 1 (E)Main Service �� 7 Main Residence (N)AC Disconnect / / wil\ \../ I I � ./• 1 / (N) PV COMBINER WITH . SOLAR BREAKERS AND MONITORING I i ❑ L./ I Pool (N) Solar Array 1 — — — \ Property Line 111PR o nom. i �oai[y of N AFFIDAVIT SELF-CERTIFICATION FOR COMPLIANCE OF SMOKE ALARMS AND CARBON MONOXIDE ALARMS Property Address: 4cle(( 1)L Permit Number: 5.04-Q —)O — h1 Brief Job Description: 1tASkak,t-ccv, 4 D( c1teW` t [ 11 s s&d Number of smoke alarms installed: •1:-1 S e Number of carbon monoxide alarms ins ailed: When alterations, repairs or additions requiring a permit occur, or sleeping rooms are created, Smoke alarms shall be installed in each sleeping room, and outside each separate sleeping area in the immediate vicinity of the bedrooms, and on each additional story of the dwelling, including basements and habitable attics as required by Section R314 of the 2016 California Residential Code (CRC) and California Health and Safety Code Section 13113.7. For dwellings or sleeping units containing fuel burning appliances or having attached garages, carbon monoxide alarms shall be installed outside each separate sleeping area in the immediate vicinity of the bedrooms, and on each additional story of the dwelling, including basements as required by Section R315 of the of the 2016 California Residential Code (CRC). Multipurpose alarms (combination carbon monoxide and smoke alarms) may be used. All alarms shall comply with requirements for listing and approval by the Office of the State Fire Marshal. http://osfm.fire.ca.qov/licensinglistings/licenselistinq bml searchcotest.php As owner of the above referenced property, I hereby certify that the smoke alarms and carbon monoxide alarms have been installed in accordance with the manufacturer's instructions and in compliance with the code sections referenced above. I declare under penalty of perjury that the foregoing is true and correct, and that this declaration was executed on (Date) _ 1( ((Cl at Arcadia, California. Owner's Name (printed/typed): A-c Signature of Owner: This affidavit must be returned to the City of Arcadia inspector prior to final inspection SMOKE ALARM AND CARBON MONOXIDE ALARM LOCATIONS Guest Room o � Bathroom U Storage Family Room r-- _ — Garage • FIRST FLOOR PLAN S= SMOKE ALARM I = CARBON MONOXIDE ALARM I I 'UrMstr Bath Master Bedroom Dining Room Kitchen -- Bath Closet Hall fCloset Closet 1 Family Room G. C Bedroom Bedroom SECOND FLOOR PLAN IP. SMOKE ALARM I = CARBON MONOXIDE ALARM 10/27/2020 GETSTRUCTURAL ...���� ENGINEERING AND CONSULTING Structural Calculations for SOLAR POWER SYSTEM CONNECTION CHECK AT: 12 E.RODELL PL. ARCADIA,CA 91006 Job: CHUNG RESIDENCE Prepared For: SOLAR CONTRACTORS,INC. 5628 BALDWIN AVE. TEMPLE CITY, CA 91780 (626)353-4787 Design Criteria 1- Code: CALIFORNIA BLDG CODE 2019/ASCE 7-16 2-Wind: 95 MPH,Exposure: C 3-Wood Species: DF-L No. 2(SG= 0.5 ) Notice:Use restrictions of these calculations. The attached Calculations are valid only when bearing original signature hereon. Contractor/Client to verify existing dimensions/conditions prior to construction &solar racking is installed per manufacturer span requirements. The use of these calculations is solely intended for the above mentioned project. �ookOFESS/04.4 ��� TRGfp Fy W2 16)y o= No. C70784 ' Exp.0613012021 ‘,. ale OF CA1r1)`� (714)332-2741 I info@getstructural.com 3000 E. Birch Street Suite 201 I Brea CA 92821 10/27/2020 ATC Hazards by Location CTC Hazards by Location Search Information ° oApal, 0 Address: 12 E Rodell PI, Arcadia, CA 91006, USA Hesperia 363 ft i Coordinates: 34.1105101,-118.0302045 tiau. rorest p Bern Elevation: 363 ft Los Angele San Bernardino° Nation ° Riverside Timestamp: 2020-10-27T22:07:39.629Z o Anaheim Hazard Type: Wind + o Lor) Reach° Irvine g� Map data©2020 Google,INEGI ASCE 7-16 ASCE 7-10 ASCE 7-05 MRI 10-Year 66 mph MRI 10- L. Special mph ASCE 7-05 Wind .A Special mph Year Region Speed Region MRI 25-Year 71 mph You are in a special wind region. You are in a special wind region. Please Please contact the Authority Having contact the Authority Having Jurisdiction. MRI 50-Year 76 mph Jurisdiction. MRI 100-Year 81 mph MRI 25- Special mph Year Region Risk Category I 89 mph You are in a special d region. Please contact the Authority Having Risk Category II 95 mph Jurisdiction. Risk Category III 101 mph MRI 50- Special mph Year Region Risk Category IV 106 mph You are in a special wind region. Please contact the Authority Having Jurisdiction. MRI 100- R Special mph Year Region You are in a special wind region. Please contact the Authority Having Jurisdiction. Risk A Special mph Category I Region Yu. in a spec,, ,-•....d region. Please contact the Authority Having Jurisdiction. Risk Special mph Category II Region You are in a special wind region. Please contact the Authority Havinc https://hazards.atcouncil.org/#/wind?lat=34.1105101&Ing=-118.0302045&address=l2 E Rodell PI%2C Arcadia%2C CA 91006%2C USA 1/2 10/27/2020 ATC Hazards by Location Jurisdiction. Risk Ai Special mph Category III- Region IV You are in a special wuw i egion. Please contact the Authority Having Jurisdiction. The results indicated here DO NOT reflect any state or local amendments to the values or any delineation lines made during the building code adoption process. Users should confirm any output obtained from this tool with the local Authority Having Jurisdiction before proceeding with design. Disclaimer Hazard loads are interpolated from data provided in ASCE 7 and rounded up to the nearest whole integer. Per ASCE 7, islands and coastal areas outside the last contour should use the last wind speed contour of the coastal area—in some cases, this website will extrapolate past the last wind speed contour and therefore, provide a wind speed that is slightly higher. NOTE: For queries near wind-borne debris region boundaries, the resulting determination is sensitive to rounding which may affect whether or not it is considered to be within a wind-borne debris region. Mountainous terrain, gorges, ocean promontories, and special wind regions shall be examined for unusual wind conditions. While the information presented on this website is believed to be correct, ATC and its sponsors and contributors assume no responsibility or liability for its accuracy.The material presented in the report should not be used or relied upon for any specific application without competent examination and verification of its accuracy, suitability and applicability by engineers or other licensed professionals. ATC does not intend that the use of this information replace the sound judgment of such competent professionals, having experience and knowledge in the field of practice, nor to substitute for the standard of care required of such professionals in interpreting and applying the results of the report provided by this website. Users of the information from this website assume all liability arising from such use. Use of the output of this website does not imply approval by the governing building code bodies responsible for building code approval and interpretation for the building site described by latitude/longitude location in the report. https://hazards.atcouncil.org/#/wind?lat=34.11051018.Ing—118.03020458.address=12 E Rodell Pl%2C Arcadia%2C CA 91006%2C USA 2/2 ASCE 29.4.4 Rooftop Solar Panels Parallel to the Roof Surface on Buildings of All Heights and Roof Slopes. Roof Slope il = 18 ° Roof Shape Hip Tributary Width s = 4.00 ft Tributary Length 1 = 2.79 ft Effective Area Ae = 6.57 ft2 Height of Structure h = 25 ft Wind Speed V = 95 mph Exposure Category C Building Width B = 40 ft Building Length L = 55 ft Zone Width a = 4 ft Elevation Height Zg = 363 ft Wind Directionality Kd = 0.85 Topography Factor Kt = 1.00 Ground Elevation Factor Ke = 0.99 Velocity Pressure Exposure Coefficient KZ = 0.95 Velocity Pressure qZ= 0.00256KZKZtKdKeV2 = 18.32 psf Solar Array Pressure Equalization Ya = 0.80 Array Edge Factor YE = 1.50 Zone GCp p= gZ(GCp)(YE)(Ya) 3 2.60 -57.16 3r - - 3e - - 2 - - 2r 2.40 -52.76 2e 2.60 -57.16 2n - - 1 1.80 -39.57 1' - - Pap.•... 4-' o: 7 ift_ 6 --unman: t_ PIM Mal,"0o .tt nmant Yeseu.r O Y..Iw. .well.Sr1.Y 4a W ere 1Y a lean not-nowt) al .t n eret palel.p Hls w she Muir eel N e••.wd ha et monk ran.a n. !IM.Yeereraae..alYaeeYe et.tat Omar iM no wt.aA.6•46660 OWa:. . A a Mammal been Yew mega ill es.bopd.&N..mare IB a.Hann!.!Mrwtadlsbe seawall•ad.•.r.l anal..,an n ... t .;naw..1 660 ntpk.1.*5 akann G 0) External Pressor!Cw(Mipiwb S o 1 ao: c a Y E CC . . S ,0. 46 1D r a`or 0a i0- < wn a. 3 0 a ..I ..r . a 1:^� .', 02 1e Irrcr• . m .<a1 a• ;::::—1 w5aa E■awwd tineq.',.... EHectlw Wind Area.A.21, *Me ROUBE z..1-0 Solar Yla1 Iowa..Epef5Mm Ew.br....kr Etrk..d and/utlaM Enda al BuIOrq!°I AM NegFK .sw.M earl rurnk/a twe1.lk t. -awls.l rale darn ALM..a1 n a02...,. tebo•aa...V•••b e..•.e•.'.•dsp,c.w.a.a.r.en.n.mMtlt.. a 6666 sYrw Y l deip.l la aura/runt..g...er...t.s. !.If...Imptua.Oe lam llama dove..etr Wr I.1*-W. I..t.USe a.,.rsa/ba . rnaN t.. a�Ilea...int N suety ere mettle ure Ur d ..ae ne.•.Ann .Item*dM.CY bonne ter ad./lam W.Ain.re..to t.f.Ae.0 a '.las!1.MlwarrsWMwtt.e.,*I W b................./......m....2 ra....Mom.)•ae`e .11.1111 a>II C•ya.0 N Catde.e In•10 n II•M]M)!name Maw.Leaee.tS 100,1 bt lrsraaa ane v 6.664 ts•Yl k.wtr.N.314.r..-m In..) LAG SCREW ANALYSIS Loads Wind Pressures qZ = -57.16 psf Solar Panel Load OD = 3 psf Panel Length I = 5.575 ft Panel Width b 3.2833 ft Attachment Spacing s = 4 ft Portrait Tributary Area A = 11.15 ft2 Wind Load Pw= *At = -637 lbs Dead Load Po=OD*A, = 33.45 lbs Uplift Pa=0.6 P0+0.6 PM, = -362 lbs Landscape Tributary Area A,=b*s = 6.5667 ft2 Wind Load Pw=c17*Ai = -375 lbs Dead Load Pp=OD*At = 19.7 lbs Uplift Pa=0.6 Pp+0.6 P,,,, = -213 lbs Lag Screw 5/16"x 5" Specific Gravity of Lumber SG = 0.50 (Douglas Fir-Larch) Diameter of Lag Screw D = 5/16 in Withdraw Design/in 1800*SG312*D3f4 = 266 lbs/in Depth of Embedment Ip = 2.50 in Total Nominal Withdrawal Value W=W*I, = 665 lbs Load Duration Factor CD = 1.6 Withdrawal Design Value W=W*C 0 = 1064 lbs Demand Capacity Ratio DCR=Pa/W = 0.34 <1 OK ASCE 30.3.2 Design Wind Pressure Beam/Top Chord Check Roof Slope i{ = 18 ° Roof Shape Hip Tributary Width s = 1.33 ft Tributary Length L = 16.00 ft Effective Area A= L(MAX[s , L/3]) = 85 ft2 Height of Structure h = 25 ft Wind Speed V = 95 mph Exposure Category C Building Width B = 40 ft Building Length L = 55 ft Zone Width a = 4 ft Elevation Height zg = 363 ft Wind Directionality Kd = 0.85 Topography Factor Ki = 1.00 Ground Elevation Factor Ke = 0.99 Velocity Pressure Exposure Coefficient K, = 0.95 Velocity Pressure q2=0.00256K=K,KdKeV2 = 18.32 psf Internal Pressure Coefficient (GCpi) = -0.18 Zone GCp p=qZ[(GCP)-(Gcpi)] 3 2.12 -42.22 3r - - 3e - - 2 - - 2r 1.48 -30.40 2e 2.12 -42.22 2n - - 1 1.15 -24.31 1' - - 0.swamr t nal ; 4 ..:,_, : lik:Alltdd 1 N AM Nets*. ,di A b.Mauifwfa.ae a Oak*W4.•groin w en b1►It tan 441,al load Marl a.IaMa.r I A A•Ed IIan ew*. b.€On alw*nrv.4l4 aIn,M..a.sNb r w46. ..Mad h tnda.4d 4er+.ad*acow.k adtaWr W 4.ha4W an.......•a•ee+ •.t4a.•4►eeadb.r A ra_map*al errk la anll Inco i,•4 It 4 IIa.I.d banana 44a4rr rn.wlaa d4,WAa4•a a A.al. • •rat.t Mae�::. 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I: . .; •• •�•• a� :. a a alnr,e did and kV Kan SIN and etajr Netdd ,, :larW 1%, ma.ce,at demons clan.°. r • mama dd."tan,rano',ad, ftir. aN N nal fna lad vlar.adamantly a Ia c,ln, a 44114 amt.4w n ataao r•.a:.t W scoot dermas" I'.nena.. ` an..an.les,nMra Inman a o1144414 4,411..al.on tneM .a r,imearw.nt I,- <44,1Wan:..Int4•444,1 fa r.4.anaA 4a.t ae...nMo•I •fanr.:a 4$14 Munn.51.'t.I 4w n.WI,as at H..as `II to/.�±a n Icxhlrw'ual...nano II L../.a[,i N:c.armat to tl.c(LL4Aaj•aMt aaI stool b14 rano Stin.a/a:: nowt X ft Cum as Clod,In-a n in-Ito all taw.*hammy O./t,•.an loc... .l.re.d and roar, 0.44....4.40.-Irr aaet 1.4 S Ann Bearn/Top Chord Check Lumber: DF-L No.2 Moment Demand #of Attachment per Rafter NA= 4 Span: 1 2 3 4 Eave orientation j k(ft) p,,,(lbs)p„,,,(lbs)p„,(lbs) Lenght(ft): 2.58 12.42 0.00 0.00 1.00 1 7.6 19.7 -277 Landscape 2 9.7 19.7 -277 3 11.0 33.5 -471 Portrait Dead Load Roof Material: Tile CID= 17.00 psf 4 15.1 33.5 -471 Live Load Qu= 20 psf Wind Load p= -42.22 psf Snow Load Qs= 0.00 psf Rafter Spacing s= 16 in AT(ftv) Pe Obs) P„.(lbs) P.(lbs) Wind Load,Portrait Portrait UL= 11.15 33.45 -471 0 Wind Load,Landscape Landscape Uw= 6.5667 19.7 -277 0 Linear Dead Load we= 22.7 plf Live Load wLr= 26.7 plf Start 0 ft Start 15.86 ft End 7 ft End 16.00 ft Snow Load ws= 0 plf Start 0 ft Start 15.86 ft 1000.0 End 7 ft End 16.00 ft 500.0 M„Moment 482 lb-ft 0.0 0.00 5 0 10.000 1',000 D+Lr 5931b-ft -S0o.0 D+S 482 lb-ft 0.6D+0.6W 826 lb-ft 1000.0 D+0.45W+0.75Lr 408 lb-ft wdX2 D+0.45W+0.755 408 lb-ft M(x)=R,(x-Lt)-P/(x-!/)- 2 Moment Capacity Framing Member Size 2x6 Lumber Grade: DF-L No.2 CM= 1 C,= 1 C,= 1.15 Cr= 1.3 fo= 900 psi C= 1.0 C,= 1 Breadth b= 1.50 in Depth d= 5.50 in Section Modulus S. =bd'/6= 7.56 in3 Bending Stress Capacity F5= CM'Ct'Cr'Cr'ft,= 1346 psi Table 4.3.1 NDS 2015 Co Fti=Co'Ft ASD Load Me'Sr DCR 0.9 1211 psi D 765 psi 0.63 OKAY 1.25 1682 psi D+Lr 941 psi 0.56 OKAY 1.15 1547 psi D+S 765 psi 0.49 OKAY 1.6 2153 psi 0.60+0.6W 1310 psi 0.61 OKAY 1.6 2153 psi D+0.45W+0.75Li 648 psi 0.30 OKAY 1.6 2153 psi D+0.45W+0.75S 648 psi 0.30 OKAY Deflection Limit E= 1600 ksi I= 20.80 in' Transient Deflection 0.443 in Transient Deflection Allowed 336 > 180 [OKAY] Total Deflection 0.479 in Total Deflection Allowed 311 > 120 [OKAY] EISMIC WEIGHT COMPARISON/ANALYSIS-(PER CEBC 2019 Part 10 Chapter 5 Section 502.5) PV System Weight Module Model Silfab Panel Weight Wpanel = 40.5 lbs Number of Panels Npv = 27 Total PV System Weight WpV=Wpanel*Npv = 1094 lbs Existing Roof Weight Roof Weight Q0 = 17.0 psf Building Length Lbuild = 55 ft Building Width Wbuild = 40 ft Roof Area Abuild = 2200 ft2 Building Perimeter Pbuiid = 190 ft Wall Height ht = 8 ft Wall weight Rwali = 15 psf Interior wall weight Qint = 10 psf Roof Load Wfloor=Abuild*QD = 37400 lbs Wall Load Nwall = ht 12* 0Pbuild +Abuila*Qint/% = 22400 lbs Total Story Weight Wbuild= Wfloor+Wwal = 59800 lbs Percentage Weight Increase Wpv I Wbuild = 1.83% <10%OKAY