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Home My WebLink AboutSolr-20-2167 •., City of Arcadia, CA Permit NO. SOLR-20-2167 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: 12/29/2020 Expiration: 12/29/2021 Addr NO. Dir Prefix Street Name Street Suffix Unit City,State,Zip Parcel Number 338 GENOA ST Arcadia,CA 91006-3929 5779019128 Contacts CLAUS AGGER NIELSEN Owner TLP ELECTRIC INTEGRATIONS INC DBA: Contractor 338 GENOA ST,ARCADIA,CA 91006 INFINITY SOLAR* 2460 N GLASSELL ST STE A,ORANGE,CA 92865 (714)921-8168 824287 Description:ROOF MOUNTED SOLAR SYSTEM 25 MODULES/ Valuation: $0.00 Tenant MICROINVERTERS, 1 LOADCENTER.DERATE TO 175 AMP Total Sq Feet: 0.00 Plan Check# Plan# Fees Amount Payments Amount Paid Building Plan Check Fee Residential $100.00 Total Fees $341.20 Distribution Panel $16.48 Cash/Receipt q REC-06419-20 $341.20 Electrical Permit Issuance Fee $47.01 Inverters $77.78 Amount Due: $0.00 Panels $82.45 Residential Services up to 400 amps 516.48 Solid Waste Management Fee 2 $1.00 Total: $341.20 CALLS FOR INSPECTIONS Request for inspection by telephone at 626-574-5450. Leave a message ( 4 ' requesting the address,timeframe and what inspection item is needed. FrL (-1 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. T PlEED OM C December 29, 2020 Issued By: Date December 29,2020 Page 1 of 1 .F A• c,,,_t,O&G..♦ 4 : '• PERMIT/PLAN REVIEW APPLICATION e® Development Services Department,240 West Huntington Drive,Post Office Box 60021 �0m•.i,rNoBe• 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. ❑ I have and will maintain a certificate of consent to self-insure for workers' License Class License No. Exp. Date compensation, as provided for by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. Signature of Contractor 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 License Law for the following reason(Section 7031.5,Business and Professions is issued.My workers'compensation insurance carrier and policy numbers are: Code.Any city or county which requires a permit to construct,alter,improve, Carrier demolish,or repair any structure,prior to its issuance,also required the applicant Policy Number 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 (Thins 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 Title 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 enter upon the above-mentioned property for inspection purposes. Signature Date _._ PERMIT/PLAN REVIEW APPLICATION Development Services Department, 240 West Huntington Drive, Post Office Box 60021 Arcadia, CA 91066-6021, (626) 574-5416, Fax (626) 447-9173 110/111 ONLINE PERMIT/PLAN REVIEW APPLICATION ARCADIA Job Site Address: 5f/ 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. ❑ I have and will maintain a certificate of consent to self-insure for workers' License Class Lic nse No Exp. Date compensation, as provided for by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. Signature of Contractor OWNER-BUILDER CLARATION ® 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 workers'compensation insurance carrier and policy numbers are: Code.Any city or county which requires a permit to construct, alter, improve, Carrier Starnet Insurance Co demolish,or repair any structure,prior to its issuance,also required the applicant BN UWC0137148 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 ❑ 1 certify that in the performance of the work for which this permit is issued.I shall exempt there from and the basis for the alleged exemption. Any violation of 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 ❑1, 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 INI101111011111111111.1111 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 _ Title _ 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 enter upon the above-mentioned property for inspection purposes. Spnae Date 12/29/2020 m2 w Y R ^ �G z 0 a s a `a Q p �J Y W x a �u �' Nommil: g €i V CO r R " W NGS.-bm rc :: ! co W Na d_ p f aa LL L:z ::b •• £ O o w .. IIy a 0e Q a Z `0d�_`k. • > f'� N' . E Z O Z /A Z ��I.�3b - o O . e = A 0 E . lig `a/ w a Y Z 0 w w rn rn a U a ¢ a w W U W w o 2 rnC7 CO a IX Y x 0 0 CO O U W W J W W J W 0 W 0 Z U W 10 I- W ..J r w ..J r W .._j W N LL WQ Ot-K WO 0±‹ Wo 0t< = in LLD F u. Dw U- 8 srag F a g F.kggFdID2F W L _ Di oO O 44' N w O a U cc > o Q LL U V cc 1 . . . . . . Ta 1 ® i ® 1 /�.,, ■ ® ■ ■ r ■ ■ ■ N.- • ------•-•-• -■ — — --� — — — — . 1 • • J ■ °j —� Wry a azw • SOU W U W a X00 cc O w a a K w W a w Z._N r ¢z.- 'us $%? N w x I.. Z o W w Z Z I- <a 0 CC a Z N u' O U w O X W r Z CJ h to 0 ~ y LL Q . H W Z 0 OI- = K Iii W O n Z 00 0 f1 O U U w z 0,- �u z .6 j �0 0 io V -m =� II Z J 0 Z U C U W O m 3 z ,-� W IL'ILJ j. O W Z 0 w O , 10 0 I- Q 2 J J y u o W o�X�a� J J a U D U w W_U w 0 W W I-ffi U• 5 � W Z oN a 2 a N a Z =2 1a. 2 z Wu- wo�Z�ry� O Ids V b 0 w K-....2._.--.0 0 o J Oo w U W a O olDI IT —�Y .-ni ei si 6t radio PLAN CHECK REVIEW - RESPONSE LETTER Date: [12.23.2020] Address: [338 GENOA ST,ARCADIA, CA 91006] Project: [Claus Agger-Nielsen] Plan Review Notes/Comments: Building: 1. Is there a spec sheet for the microinverter LG LM 320UE-A2? I only found the spec sheet for LG 365 MIC-N5. Cloud spec sheet when resubmitting. Planning: 1. There are a total of six buildings on the parcel. They need to provide a complete site plan (below) and identify which building is 338 Genoa. It appears that it's the building identified below.And the driveway is incorrectly labeled as Genoa. Response: Building: 1. Attached Permit Pack have a clouded inverter model (see snippet below). The LG 365 MIC-N5 is the module here and given the spec sheet of it, there is the inverter model LM320UE-A2. LG NeON'2 ACe LG365M1C-N5 General Data _ Cells - 6x10 Cell Vendor — IG — Cell Type Monoc alllneM-type Number of Busttars ---- ----_-_—'- 12 EA(Multi Wire Bother) Dimmswns(1 1c W c H) 1,700 x 1,D16 x 40 mm Weght 1931g/43 Rn Me<hanual lest Load ---- 5,400Pa(Front)/4,000Pa(Rea-) Cooling Natural Convection-No Fats Enclosure Environmental Rating Outdoor-NEMA 250 type 6(Moo Inverter) Operatktg Ambient Temperature -40-.65C(-40 Storage Temperature 40-.90C(-40-.194'F) Glass 2.13mt(Tempered Glass whit HIiTransmissian Mtt-Reflects Coating Frame Anodued Aluminium Inverter Model LM32011E-A2 (Grid Support Utility Interactive) •Metharsul Test Load 5.400pa/4,000pa based o.,IEC 612'5 2:201• (Test Load-Desgn load a Safety rat-tea(c1 5)) Planning: 2. Attached photos are the ones to verify which of the 6 building is the 338 Genoa, at first photo provided we can see above the 338 Genoa that there are modules installed similar to what we can see on the second photo. Therefore, we can verify that the red box marked is the 338 Genoa. n\ E Ne'•` 1 e. r. I.: 111/ / 4 c � 338( ..pSt.Arcad ' ., 1/ iii fTT1 1 N. t 'err_ 7 / . ,-... i i _ -.-td s _a 1 0 1 ' ► ' 'e- .— loos te ^ ►- . /1( IF"' ' rs►-1 r r'' r- r r Should you have any additional questions, please feel free to contact me. Kindest regards, Aj Villanueva Senior PV Designer I Solar Deployed LLC Phone: (209)671-2001 -116 Ala W ENG/NEER/NG, /NC_ 131.i/dBW Fnsnd/y i: On ime 111 Claus Agger-Neilsen Photovoltaic System 338 Genoa Street Arcadia, CA 91006 Job No. 20-1115-PV 11/17/2020 ��O Q�pfESS/p tv ti 2 i W 4• :: • T CC 1 ., . •0/21 z /lir CI V it. F OF CAS\F 43020 Blackdeer Loop, Ste. 204, Temecula, CA 92590 Phone: (951) 506-6507, Fax: (951) 506-6743 ngwengineering@gmail.com Wind Loading: Basic wind speed, V(mph) = 130 Zone E (MFRS) _ -39.0 psf Risk Category = II Zone F (MFRS) = -25.1 psf Exposure Category = C Zone G (MFRS)= -27.1 psf Roof Type = Gable Zone 1(Components & Cladding) = -71.2 psf Gable Roof(7 - 20 deg) = 20.6 psf Gravity Loads: ROOF (R): Solar Panels: Roof Pitch 3.0 :12 Module: LG 365 Q1C-A5 Concrete Tile 10.3 psf Width 40.0 in 5/8" Sheathing 2.1 psf Length 66.9 in Roof framing 4.4 psf Total weight 40.8 lb R-30 Insulation 0.5 psf Panel Area 465 sf 5/8" Drywall 2.8 psf Weight(SP): Misc. 0.9 psf Solar Panels 2.3 psf DL= 21.0 psf Misc. 0.7 psf LL= 20.0 psf DL 3.0 psf DL at Solar array= 21.0 psf (not including panels) Rafters/Top chord (R2): Roof Pitch 3.0 :12 Mount spacing 6.0 ft Concrete Tile 10.3 psf Panel Orientation Portrait Landscape 5/8" Sheathing 2.6 psf Trib Area to mounts 16.73 sf 10.00 sf Rafters 2.2 psf Dead Load 50.19 lb 30.00 lb Misc 0.1 psf DL= 15.2 psf LL= 20.0 psf EXTERIOR WALL(EW): Project Data: 5/8" Sheathing 2.0 psf Roof area 2,170 sf Framing 2.5 psf EW length 190 ft 1/2" Drywall 2.2 psf IW length 190 ft Sheathing 1.1 psf Wall Height 8.0 ft R-14 Insulation 0.2 psf Story Count 2 0.0 psf Module count 25 DL= 8.0 psf 20-1115-PV 11/17/2020 Page 1 • Beam No. 1: CHECK(E)RAFTER Adjacent members are expected to share the point loads from the solar panels.Ignore(conservative). Length=14 ft,Unbraced Length=1 ft No roof live load reduction taken. Use(1)2x8 Douglas Fir#2'Shear ratio=29%'Bending Ratio=98%,Beam is OK Distributed Loads: REACTIONS(0,L,Lr): From 0'to 6.5: w1=1.33'Roof 2={20.216 plf D,0 plf L,26.6 plf Lr} Ra=(101,0,133). Rb=(31,0.40) From 6.5to 11.5': w2=1.33'Rafter DL=20.216 plf D,0 pd L,0 elf Lr Ra=(37,0,0), RB=(65,0,0) From 11.5'to 14.5': w3=1.33'Roof 2=20.216 plf D,0 plf L.26.6 plf Lr Ra=(5,0,6), RB=(56.0,74) Point Loads; A18': P1=(17)sp+(207)W=51 Ib D,0 lb L,207 lb W Ra=(21,0,88), RB=(30,0,119) At 11': P2=(17)sp+(207)W=51 Ib D,0 lb L,207 Ib W Ra=(10,0,44), RB=(41,0,163) Reaction la: Max brg=445 lb Min brg Length=0.48 In Reaction 1b: Max brg=619 lb Min brg Length=0.67 in Ra=(174,0,271) Rb=(223,0,396) Use(1)2x8 Douglas Fir S2 Geometry: b=1.5 in, d=7.25 in, A=10.875 inA2, Sx=13.14 inn, be=47.63 in.4 Material Base Properties: E=1.6x10^6 psi,Fb=900 psi,Fv=180 psi,Fc(perp)=625 psi.Fc//=0 psi.Ft=575 psi Shear Stess Factors: Cm=1,Ci=1. Bending Stress Factors: Cf=1.2,CL=0.99,Cb=1.15,Ci=1,Cm=1,Cr=1.15 0:Vu=-213 lb at 0',fv=29,Fv=162,ratio=l9%,OK Main:max 4=-0.34 in at 7.175'=U501 CD=0.9 Mu=757 lb-ft at 8.05'.fb=691,Fb=1106.55,ratio=63%,OK D+W(using.6W):Vu=-595Ib at 14',fv=82,Fv=288,ratio=29%,OK Main:max d=-0.91 in at 7.175'=U184 Cd=1.6 Mu=2106 Ib-ft at 8.05',Mcant=-6 lb-ft,fb=1923,F'b=1967.2,ratio=98%,OK — —V Deflection 20-1115-PV 11/17/2020 Page 2 Beam No.2: CHECK(E)RAFTER Adjacent members are expected to share the point loads from the solar panels.Ignore(conservative). Length=13 ft,Unbraced Length=1 ft No roof live load reduction taken. Use(1)2x8 Douglas Fir#2'Shear ratio=32%'Bending Ratio=93%,Beam is OK plstrlbuted Loads: REACTIONS(D,L,Lr}: From 0'to 11':w1=1.33'Rafter DL={20.216 plf D,0 plf L,0 plf Lr} Ra=(129,0,0), Rb=(94,0,O) From 11'to 13': w2=1.33'Roof 2=20.216 plf D,0 plf L,26.6 plf Lr Ra={4,0,5), RB=(37,0,49) P211112011 At 1': P1=(17)sp+(207)W=51 lb D,0 lb L,207 lb W Ra=(47,0,191), RB={4,0,16} At4': P2=(17)sp+(161)W=51 lb Ci,0lbL,1611bW Ra={35,0,111}, RB=(16.0,50) At 7': P3=(17)sp+(161)Ir=51 lb D,0 lb L,161 lb W Ra={23,0,74}, RB={28,0,87} At10': P4=(17)sp+(161)1r=51 lb D,0 lb L,161 lb W Ra={11,0,37}, RB={40,0,124} Reaction 2a: Max brg=667 Ib Min brg Length=0.72 In Reaction 2b: Max brg=5451b Mln brg Length=0.59 In Ra=(249,0,4181 Rb=(219,0,326) Use(1)2x8 Douglas Fir 42 Geometry: b=1.5 in, d=7.25 in, A=10.875 in"2, Sx=13.14 in"3, be=47.63 in"4 Material Base Properties: E=1.6x10"6 psi,Fb=900 psi,Fv=180 psi,Fc(perp)=625 psi,Fc//=0 psi,Ft=575 psi Shear Stess Factors: Cm=1,Ci=1. Bendng Stress Factors: Cf=1.2,CL=0.99,Cb=1.15,Ci=1,Cm=1,Cr=1.15 D:Vu=246 Ib at 0',fv=34,Fv=162,rata=21%,OK Main:max A=-0.32 in at 6.5'=U495 Co=0.9 Mu=794lb-ftat7.15',fb=725,Fb=1106.55,ratio=66%,OK D+W(using.6W):Vu=667 lb at 0',fv=92,F'v=288,ratio=32%,OK Main:max G=-0.79 in at 6.5'=L/198 Cd=1.6 Mu=2001 lb-ft at 6.9875,Mcant=0 lb ft,fb=1827,Fb=1967.2,ratio=93%,OK . - -v --M Deflection 20-1115-PV 11/17/2020 Page 3 CHECK DEAD LOAD INCREASE COMPARED TO LIVE LOAD *ASSUME ROOF LL CANNOT OCCUR AT SOLAR PANEL LOCATIONS (E) Roof dead load =21 psf Solar panel dead load = 3 psf Roof live load =20 psf New dead load = RDL+ SP New dead load = 24 psf CD= .9(for DL only) CD= 1.25(when considering LL) New dead load = 26.67 psf (E) RDL+ RLL = 32.8 psf 0.9 1.25 26.67 psf < 32.8 psf —> OK Increased dead load imposes lower stress ratio than (E)dead + live loads 20-1115-PV 11/17/2020 Page 4 CHECK SEISMIC LOAD INCREASE: TRIBUTARY AREAS: Roof area =2170 sq. ft. =2170 sq. ft. RDL = 21 psf Exterior wall area = 1520 sq. ft., consider upper 1/2 = 760 sq. ft. EW = 8 psf Interior wall area = 1520 sq. ft., consider upper 1/2 = 760 sq. ft. IW = 9 psf Solar panel area =465 sq. ft. SP = 3 psf Solar panel quantity= 25 Roofing weight reduction at panels =0 lb. DEAD LOAD AT ROOF: (E) Dead load = (Roof area)*RDL+1/2(EW area)*EW+1/2(IW area)*IW (E) Dead load = 58490 lb SP Dead load = Solar panel area*SP SP Dead load = 1394 lb (N) Dead load =(E) Dead load +SP Dead load (N) Dead load = 59,884 lb Consider 50%of(E)trib roof DL: Seismicsp DLLsp 1394 lbs. Seismic(E) DI-(E) 29245 lbs. = 0.05 5% increase Dead load increase:510%, OK 20-1115-PV 11/17/2020 Page 5 Wind Loading Envelope Procedure(ASCE 7-16,Ch 28),Method 2 Risk Category II Table 1.5-1 Enclosure Classification= Enclosed Building Basic wind speed,V(mph) 130 Fig.26.5-1B Exposure Category C Sec.26.7.3 __ Wind Directionality Factor(Ka) 0.85 Table 26.6-1j „Y, s n,, No Topographic Irregularity per 28.6-1 gUr ld) s"adal) s F14 = sWinuwo HU,K1 NA 0 ' x/Ln Kz NA 0 r �, 1 AIM. in e? zJLh,K3 NA 0 ESCARPMENT 2-0 RIDGE OR 34)AXISYMMETRICAL HLL Topographic factor Kn 1.00 1011° otos IF.- ....41 . tta..t(•-i+ '0 fid' ' 0000, ,_ -,...,...._!��;•11 1 1 ii,..,-00- ,,t,, ,,, Wind Zone W1: - T 1=>---__40,a,151 _.�. Mean Roof Ht.(ft) 18.9 1 1%1�� /,= Height&exp.adj.factor A 1.21 Figure 28.6-1 - " Roof Pitch 3 :12 = 14 degrees Sub Zone A B C D E F G H EoH GOH Poo(Fig.28.6-1) 33.0 -11.5 22.0 -6.6 -32.2 -20.7 -22.4 -15.9 -45.1 -35.3 staight line interpolation Wind Pressure=A•Kn•ps30 40.0 -13.9 26.6 -8.0 -39.0 -25.1 -27.1 -19.2 -54.6 -42.7 Roof Type: Gable See next page p Prager P(Psf) Pmount(Ib) Zone 1 Components&Cladding: -71.2 from eq. (30.3-1) P= -71.2 psf -71.2 x 16.73 sf= -1192 (Must not be less that 16 psf) 20.6 from eq. (30.3-1) P= 20.6 psf , 20.6 x 16.73 sf= 344 20-1115-PV 11/17/2020 Page 6 C&C Design Wind Pressures, Gable Roof (7 - 20 deg) Design wind pressure for exterior components & cladding Wind Uniform Lateral Load (psf): ASCE 7-16, Chapter 30: Risk Category= I I Exposure Category= C Height above ground = 18.875 ft Enclosure Class = Enclosed Building Velocity pressure qh = qz=0.00256 KzKz1KdKeV2 eqn (26.10-1) Kz = 0.89 Table 26.10-1 Kzt= 1.00 Kd = 0.85 Ke = 1.00 Conservative V = 130 mph qh = 32.68 psf Design Wind Pressures p =gh[GCP-Gco] C&C Design Wind Pressures, eqn(30.3-1) GCp = varies by zone, see below GCpi = 0.18 , -0.18 table 26.13-1 C&C Pressures GCp , GCp p (psf) Gable Roof(7 -20 deg) -1.3 , 0.87 -48.37 , 34.32 wall corner zones(5) Fig. 30.3-1 -1.05 , 0.87 -40.20 , 34.32 wall middle zones(4) Fig. 30.3-1 -3 , 0.45 -103.93 , 20.59 roof corner zones(3) Fig. 30.3-2B -2 , 0.45 -71.25 , 20.59 roof edge zones(2) Fig. 30.3-2B -2 , 0.45 -71.25 , 20.59 roof middle zones(1) Fig. 30.3-2B -4 , 0 -136.62 , 10.00 overhang corners(3) Fig. 30.3-2B -3.2 , 0 -110.47 , 10.00 overhang middles(2 &1) Fig. 30.3-2B 20-1115-PV 11/17/2020 Page 7 CHECK WIND UPLIFT Max Dead load per bracket = (Solar panel width/2*bracket spacing*Solar panel DL) Bracket spacing = 6 ft Dead load per bracket = 50.19 lbs 60% DL = 30.11 lbs U = -71.25 psf (use wind zone "1") U' = U*.6 = -42.75 psf Trib area for wind load = Solar panel length/2*bracket spacing Trib area for wind load =16.73 sq. ft. Net Wind Uplift = Trib area*U'+60% DL Net Wind Uplift = -685.1 lbs Use Solar Roof Hook Mount Max allowable uplift per manufacturer = 836.4 lb., FS = 2.5 Max allowable uplift > total uplift, OK Check 5/16" Lag screws (Min 2.5" embedment into (E) Beam) Lag withdrawal (W') = W(Emb depth)(1.6) W (per inch of embedment) for a 5/16" bolt = 266 lb. (per NDS table 12.2A) Lag withdrawal (W') = 1064 lb. W' > Net Wind uplift, OK 20-1115-PV 11/17/2020 Page 8 ALL TILE ROOF HOOK FOR SIDE MOUNT RAILS; ADJUSTABLE 091A1R Part # Box Quantity Screw Size C, (1) OT 17585 10 Hooks N/A 41.:� (fi r rr. 17586 1 Hook N/A 17587 10 Hooks; 20 Screws 5/16" x 3" 17588 1 Hook; 2 Screws 5/16" x 3" 17589 10 Hooks; 20 Screws #14 x 3" 17618 1 Hook; 2 Screws #14 x 3" ,-• . / i ) ` •V .. . ,t..,. ,,,, , • Letter Description Size/Length A Mounting Screw Slot 9mm x 18mm B Rail Slot Size 10mm x 71 mm C Length of Roof Hook 179.5mm D Bottom End to Top End 190.3mm- 198.5mm E Thickness 6mm Use our#14 or 5/16" A - — Solar Mounting Screws F Adjustability Range 34mm-42mm 54mm 0000 ., .r _ 0CD000 II3 1 25.0 m 18mm 147mm B flf3mm D Rail Slot Accepts 5/16"or 3!8'Bolts 95° ��:. ® F 8.770_mmm 0 I =21mm 38.50mm f C 8.70mm 120mm t . 140mm . 1 E 5830 Las Positas Road, Livermore CA 94551 I 3948 Airway Drive, Rock Hill SC 29732 20-1115-PV Phone: (844) 671-6045 I Fax:184107613975 I www.solarroofhook.com Page 9 SolarRoofHook is a division of Quickscrews International Corp. (1)LAIR OT i vu.( . January 23, 2014 To whom this may concern, SolarRoofHook is committed to excellence. All of our parts were tested by a third party test facility for the following. 1. Uplift test 2. Downward load test 3. Water Proof-QuickBOLT only AME Research facility had a current engineer license per the State of California in 2012 and 2013. Terrapin Testing had a current engineer license per the State of California in 2011. The following is an excerpt from: CALIFORNIA BOARD FOR PROFESSIONAL ENGINEERS AND LAND SURVEYORS guide to Engineering & Land Surveying for City and County Officials Page 12, Line 27 27. If the license has expired between the time the engineering documents were prepared and the time when the local agency's review is performed, do the documents need to be re-sealed by a licensee with a current license?(B&P Code §§ 6733, 6735, 6735.3, 6735.4) As long as the license was current at the time the engineering documents were prepared, the documents do not need to be re-sealed prior to review by the local agency. However, any changes(updates or modifications) to the documents that are made following the review by the local agency would have to be prepared by a licensed engineer with a current license and those changes would have to be signed and sealed. We trust the information provided will alleviate any request for the test reports submitted to have a stamp from the current year. Respectfully, Rick Gentry V.P. of Sales & Marketing 5830 Las Positas Rd I Livermore, CA 94551 Phone: (844)-671-6045 I Fax: (800)-689-7975 www.solarroofhook.com 20-1115-PV 11/17/2020 Page 10 • APPLIED Ki.ATER0QLS o ENOONEERONO3o Oa©o 980 41st Street Tel: (510) 420-8190 Oakland, CA 94608 FAX: (510) 420-8186 e-mail: info@appmateng.com September 17, 2015 Mr. Rick Gentry SolarRoofHook Project Number 115727C a division of Quickscrews International Corp 5830 Las Positas Road Livermore, CA 94583 Subject: QS# 17585—All Tile Roof Hook 90° Laboratory Load Testing Dear Mr. Gentry: As requested,Applied Materials& Engineering, Inc. (AME)has completed load-testing the All Tile Roof Hook 90° (see Appendix A, Figure 1). The purpose of our testing was to evaluate the compressive tensile(uplift) and shear(parallel to rafter) load capacity of the All Tile Roof Hook 90° attached to a 2"x4" Douglas Fir Rafter using two 5/16"0x3" screws. SAMPLE DESCRIPTION Mockup samples were assembled in our laboratory on August 31, 2015. Mockup configuration consisted of three 12" long rafters at 4.5"o.c., screwed to 1/2" Structural I plywood. All Tile Roof Hook 90° is attached through the plywood into a rafter with two fasteners installed at the farthest end. TEST PROCEDURES & RESULTS 1. Compressive Load Test A total of three tests were conducted for compressive load capacity on September 11, 2015 using a United Universal testing machine. Samples were rigidly attached to the testing machine and a compressive load was applied to the hook. The samples were loaded in compression at a constant rate of axial deformation of 0.09 in. /min. without shock until the hook was bent and came in contact with the test board; displacement at maximum load was recorded. Based on the above testing, the average maximum compression load of the All Tile Roof Hook 90°attached to a 2"x4" Douglas Fir rafter using two 5/16"0x3" screws was determined to be 395 lbf. Detailed results are provided in Table I. Test setup and mode of failure are provided in Appendix B, Figure 1. The specific gravity and moisture content of the rafter was tested in accordance with ASTM D2395, Method A (oven-dry). The specific gravity and moisture content were determined to be 0.379 and 10.0%, respectively. 20-hgclFtv 12 11/17/2020 &PPU B ACTEROALO C aOORE