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B23-0132 - 28662 AVENIDA PLACIDACITY OF SAN JUAN CAPISTRANO BUILDING PERMIT Permit No. B23-0132 11/01/2023 ISSUED JOB VALUE NO UNITS Permit Number ISSUED BY SITE APN SITE LOT NO SITE TRACT SITE SUBDIVISION PERMIT TYPE. OCCUPANCY TYPE BUILDING SF NO STORIES DF4 666-511-04 3 13437 $ 24,000 SOLAR PANEL INSTALLA 0 0 0 JOB ADDRESS: 28662 AVENIDA PLACIDA ZHANG & ZHOU, TONY & YUNQINGOWNER NAME 28662 AVENIDA PLACIDAMAILING ADDRESS CITY,STATE,ZIP CONTRACTOR NAME ST. LIC EXPIRE ADDRESS CITY, ST, ZIP TENANT NAME PHONE # MAILING ADDR CITY, ST, ZIP I have carefully examined the completed permit application and do hereby certify under penalty of perjury that all information hereon including the declarations are true and correct and I further certify and agree if a permit is issued: to comply with all City, County, and State laws governing building construction, whether specified herein or not. I also agree to save, indemnify and keep harmless the City of San Juan Capistrano against all liabilities, judgments, costs and expenses which may in any way accrue against said City in consequence of the granting of this permit. Applicant's signature Owner/Contractor Print Name SUN BEES GROUPS INC 201 CLARK AVE 03/31/2024 AMOUNT MECHANICAL PERMIT AMOUNT Expiration:: Every permit issued shall become invalid unless the work on the site authorized by such permit is commenced within 12 months after its issuance, or if the work authorized on the site by such permit is suspended or abandoned for a period of 180 days after the time the work commenced. An OSHA permit is required for excavations over 5’0” deep and demolition or construction of structures over 3 stories in height. _____Contractor:I hereby affirm that I am licensed under provisions of Chapter 9 of Division 3 of the Business and Professions Code, and my license is in full force and effect. _____Owner/Builder:I, as owner of the property, or my employees with wages as their sole compensation, will do the work and the structure is not intended or offered for sale. (Sec.7044, Business and Professions Code: the Contractor’s License Laws does not apply to and owner of property who builds or improves thereon, who does such work himself or through his employees, provided that such improvements are not intended or offered for sale. If however, the building or improvement is sold within one year of completion, the owner-builder will have the burden of proving that he did not build or improve for the purpose of sale) ______Owner/Builder:I, as owner of the property, am exclusively contracting with licensed contractors to construct the project (Sec. 7044, Business and Professions Code: The Contractor’s License Law does not apply to an owner of property who builds or improves thereon and who contracts for such projects with a contractor’s) license pursuant to the Contractor’s License Law. _______ Workers Compensation-I hereby affirm under penalty of perjury one of the following declarations:I have and will maintain workers’ compensation insurance, as required by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. My workers’ compensation insurance carrier and policy number are: Carrier__STATE COMPENSATION INSURANCE FUND Policy#9147686 (This section needs to be completed if the permit is for one hundred dollars($100) or less) AMOUNTELECTRICAL PERMIT DESCRIPTION _______Exemption:I certify that in the performance of the work for which this permit is issued, I shall not employ any person in any manner so as to become subject to the workers’ 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 forthwith comply with those provisions. WARNING:FAILURE TO SECURE WORKERS’COMPENSATION COVERAGE IS UNLAWFUL, AND SHALL SUBJECT AN EMPLOYER TI CRIMINAL PENALTIES AND CIVIL FINES UP TO ONE HUNDRED THOUSDAND DOLLARS($100,000) IN ADDITION TO THE COST OF COMPENSATION, DAMAGES AS PROVIDED FOR IN SECTION 3706 OF THE LABOR CODE, INTEREST, AND ATTORNEY’S FEES. B23-0132 Total Electrical Total Plumbing Total Mechanical Total Mobile Home 970591 , POMONA, CA 91767 SAN JUAN CAPISTRANO, CA 92675 (818) 698-1688 (714) 676-8888 PHONE PHONE Date _________________ Applicant _______________________________________ MOBILE HOME PERMIT AMOUNT 24 ROOF MOUNTED SOLAR PANELS. 8.76kW AC SYSTEM. PLUMBING PERMIT Maochen Chang MC MC Maochen Chang FINAL 12/04/2023 Date: Permit No. Ap plicant: Phone/E-Mail Job Location: CITY OF SAN JUAN CAPISTRANO BUILDING PERMIT FEES Account #Type Cost 01-44221 Building Permit 01-44223 Mechanical 01-44224 Plumbing 01-44225 Electrical 01-44221 Mobile Home Permit 01-44222 Grading Permit Fee 01-44231 Grading Plan Check 01-44222 On-Site Residential Permit 01-44231 On-Site Residential Plan Check Subtotal 01-44230 Bond Processing 01-44230 Building Plan Check 01-44230 Additional Plan Check 01-44230 Digital Record Fee ($1.00 per sheet) 01-44221 C & D Administrative Fee 01-44221 Special Inspection-Reinspection 01-44222 On-Site Commercial/Tract Permit Fee 01-44231 On-Site Commercial/Tract Plan Check Fee 01-44214 Geotechnical Soils Plan Review 10-44320 Ordinance 211 10-42510 Ordinance 364 01-45354 Copies @ .20 Each 90-23331 SMIP Fee 33-44370 H.O.P.E. Fee (Housing in Lieu) Other Fees TCA Fees Date Received HOA Approval Date Received School Fees Date Received Engineering Fees Date Received Water Division Fees Date Received 01-44221 01-44221 01-44240 90-23000 90-23000 TOTAL FEES PAYABLE TO CITY OF SAN JUAN CAPISTRANO Receipt # _________ Date: ______________ Cashier: _____________________________ Refundable Bond/Deposit Posted by ______Owner_____Contractor ________Type Title 24 Energy Provision (20% Permit Subtotal & Bldg Plan Check)) Title 24 ADA Fee (10% Permit Subtotal & Bldg Plan Check) Refundable Bond/Deposit Posted by ______Owner_____Contractor ________Type NPDES Permit Fee (10% Permit Subtotal) $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 11/1/2023 $0.00 $0.00 $0.00 11/1/2023 B23-0132 SUN BEES GROUPS INC 28662 AVENIDA PLACIDA (909) 753-3178 $0.00 Maochen Chang B23 0132 09 2308 DC 8.76kW AC NO MPU/BBU 24,000 / SUN BEES GROUPS INC GENERAL REQUIREMENTS Y N Y N Y N Y N 1.System size is 10 kW rating or less 2.Solar array is roof mounted on a one or two family dwelling OR accessory dwelling unit (ADU) 3.Solar panels/module arrays will not exceed the maximum legal building height 4.Solar system is utility interactive and without battery storage 5. New roofing material directly below the solar array may be installed by a separate roofing contractor or the solar installation contractor. Any roofing outside of the array footprint will require a separate permit from a licensed roofing contractor. RESIDENTIAL PHOTOVOLTAIC ELIGIBILITY CHECKLIST Solar Photovoltaic (PV) Checklist for Detached One- or Two- Family Dwellings Instructions: The licensed contractor of record shall fill in the address of the project, contractor’s licensing information and answer each statement with Y or N. Complete and sign the certification section. ** If any items are checked NO, plan check shall be required ** Project Address: ___________________________________________________ Contractor Company Name: ____________________________________________________ Contractor State License Number: ____________________________________________________ City of SJC Business License Number: _________________________________ City of San Juan Capistrano DeDevelopment Services Department 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Phone: (949) 443-6347 Email: building@sanjuancapistrano.org www.sanjuancapistrano.org/building 07/03/23 LL 1.Permit Application (Completed & Attached) 2.Signed Contract or letter of intent with the homeowner is provided with submittal 3.Structural Roof Criteria and supporting documentation is attached and stamped by a licensed design professional 4.Electrical load calculation is required for all installations. (MUST BE COMPLETED ON CITY STANDARD TEMPLATE) 5.SDG&E Work Order is required for all Main Panel Upgrades 6.Clear photographs required of existing main service panel and subpanels showing ALL circuit breakers/ loads and panel board/bus ratings. 7.Manufacturers Specifications required for ALL electrical components that will be installed Y N Y N Y N Y N Y N Y N Y N STRUCTURAL REQUIREMENTS 1.A completed Structural Criteria and supporting documentation is attached and stamped by a licensed design professional for solar array attachment and/or any separate structure or racking supporting array or equipment. Y N Y N CITY SPECIFIC REQUIREMENTS 28662 Avenida Placida, San Juan Capistrano, CA 92675 True Power Solar 970591 75023 FIRE SAFETY REQUIREMENTS 1.Clear access pathways provided per OCFA and CRC guidelines 2.Fire classification solar system is provided (Class A) 3.All required markings and labels are provided 4.Diagram of the roof layout of all panels, modules, clear access pathways and approximate locations of electrical disconnecting means and roof access points is completed and attached **Renewable Meter Adapter (RMA) installations must be approved by SDG&E and have a separate GEC. Any and all grounding work not performed by SDG&E, including but not limited to the RMA disconnect, will be performed by the Solar Contractor. I certify under penalty of perjury under the laws of the State of California that the above is true and correct. I understand that all approvals are subject to field inspection. Field corrections may require a formal revision submitted for plan review. A re-inspection fee may be assessed when work is not ready, inspection card and/or approved plans are not available, no access has been provided or there is any deviation from the approved plans.: Print Name: ͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺ Date: ͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺ Signature: ͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺ Phone Number:ͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺ Email Address: ͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺͺ ELECTRICAL REQUIREMENTS 1.The PV system is interconnected to a single-phase AC service panel of nominal 120/220 Vac with a bus bar rating of 225A or greater 2.The PV system is connected to the load side of the utility distribution equipment** 3.A Solar PV Standard Plan and supporting documentation is completed and attached Y N Y N Y N Y N Y N Y N Y N Maochen Chang (714)676-8888 operations@truepowersolar.com 9/12/23 Maochen Chang Page 1/3 RESIDENTIAL ELECTRICAL LOAD CALCULATION INSTRUCTIONS: Review the electrical loads in the table below and check all that exist in the home (be sure to include the proposed Level 2 EVCE and/or Photovoltaic System). Fill in the corresponding wattage for each item checked, and then add up all the checked items to determine total wattage used. Wattages shown are rough estimates: for a more precise analysis use actual values based on nameplate ratings or consult with an electrical professional. PROJECT ADDRESS: _______________________________________________________________________________ STATEMENT OF COMPLIANCE: By my signature, I attest that the information provided is true and accurate. Name of Applicant: _________________________________________________________________ (Print Name) Signature: __________________________________ __________ (Signature of Applicant) (Date) Note: This form is a voluntary compliance alternative and you may wish to hire a qualified individual or company to perform a thorough evaluation of your electrical service capacity in lieu of this methodology. Use of this electrical load calculation worksheet is at the user’s risk and carries no implied guarantee of accuracy. Users of this form are advised to seek professional assistance in determining the electrical capacity of a service panel. (Only for Service Ratings of 120/240V, 225 Amps Max) City of San Juan Capistrano DeDevelopment Services Department 32400 Paseo Adelanto San Juan Capistrano, CA 92675 Phone: (949) 443-6347 Email: building@sanjuancapistrano.org www.sanjuancapistrano.org/building LL 05/15/23 28662 Avenida Placida, San Juan Capistrano, CA 92675 09.14.2023 Tony Haodong Zhang Maochen Chang DIANNA F.11/01/23 B23-0132 SUBJECT TO FIELD INSPECTION Page 2/3 Check All Applicable Description of Load Volt-Amps on Nameplate Rating (Watts) Volt-Amps Used General Lighting/Power Load Required Total Square footage of building times 3 sf x 3 volt-amp Required Kitchen Small Appliance Branch Circuits (min. 2) 1,500 volt-amps/circuit Required Laundry Circuit (min. 1) 1,500 Volt-Amps Appliances and Equipment Except Air Conditioner(s) Microwave 1,400 watts Trash Compactor 1,000 watts Dishwasher 1,500 watts Disposal 1,000 watts Electric Oven 2,000 watts Electric Range 5,000 watts Induction Range 10,000 watts Electric Clothes Dryer 4,000 watts Electric Clothes Washer 500 watts Electric Tankless Water Heater 15,000 watts Electric Water Heater 4,000 watts Electric Heat Pump Water Heater 550 watts Required on new homes Electric Vehicle Supply Equipment (EVSE) 7,000 watts Evaporative Cooler 500 watts Pool or Spa 2,000 watts Other: Other: Other: Sub-Total Volt-Amps Used (add up V-A used for everything checked) - 10,000 V-A Subtotal (A) x .40 Subtotal (B) + 10,000 V-A Subtotal (C) Heating and Air-Conditioning (Add the largest of the following): + 1. Air conditioning and cooling (100% of nameplate (NP) rating) = 2. Heat pump without supplemental heating (100% NP Rating) = 3. Heat pump with supplemental electric heat (100% NP plus 65%) = 4. Electrical space heating , 4 separate units (65% NP rating) = 5. Electrical space heating > 4 separate units (40% NP rating) = 6. Electrical thermal storage and other 100% NP rating = Total Current Demand (Volt-Amps) = Divided by 240 Volts = Amps Total Amps Required for Service Conductors and Panel = Rating of Existing Electrical Service or Subpanel (Amps)= Panel Upgrade Required? (YES OR NO) Rating of Proposed Electrical Service or Subpanel (IF YES ABOVE)= watts watts watts LL 05/15/23 10,863 3,000 1,500 1,400 1,500 1,000 2,000 5,000 4,000 2,000 32,263 22,263 8,905 18,905 7,200 26,105 225 NO 109 4 4 4 4 4 4 4 3,621 109 Panel Schedule Panel ID Panel Location Fed From Amps Single Phase Three Phase Main Breaker Main Lugs Only Fed-thru Lugs Breaker Details Phase TypeGeneral Information Notes Brkr Pole Wire (AWG) Pipe Size VA Voltage Description Ckt Ckt Description Voltage VA Pipe Size Wire Size (AWG) Pole Brkr 120 / 240 120 / 208 277/ 480 Voltage Type 120 / 240 1 120 / 240 3 120 / 240 5 120 / 240 7 120 / 240 9 120 / 240 11 120 / 240 13 120 / 240 15 120 / 240 17 120 / 240 19 120 / 240 21 120 / 240 23 120 / 240 25 120 / 240 27 120 / 240 29 120 / 240 31 120 / 240 33 120 / 240 35 120 / 240 37 120 / 240 39 120 / 240 41 2 120 / 240 4 120 / 240 6 120 / 240 8 120 / 240 10 120 / 240 12 120 / 240 14 120 / 240 16 120 / 240 18 120 / 240 20 120 / 240 22 120 / 240 24 120 / 240 26 120 / 240 28 120 / 240 30 120 / 240 32 120 / 240 34 120 / 240 36 120 / 240 38 120 / 240 40 120 / 240 42 120 / 240 28662 AVENIDA PLACIDA, SAN JUAN CAPISTRANO, CA 92675 ZHANG, TONY HAODONG Prepared For: TRUE POWER SOLAR 201 CLARK AVE. POMONA, CA 91767 (714) 676-8888 Design Criteria 1- Code: CALIFORNIA BLDG CODE 2022 / ASCE 7-16 2 - Wind: 110 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. 10/9/2023 Structural Calculations for SOLAR POWER SYSTEM CONNECTION CHECK AT: Job: 1-844-PV ELITE | info@yoursolarplans.com 3000 E. Birch Street Suite 201 | Brea CA 92821 ASCE 29.4.4 Rooftop Solar Panels Parallel to the Roof Surface on Buildings of All Heights and Roof Slopes. Roof Slope =23 ° Roof Shape Gable Tributary Width s =6.00 ft Tributary Length l =3.08 ft Effective Area Ae =10.28 ft2 Height of Structure h =25 ft Wind Speed V =110 mph Exposure Category C Building Width B =40 ft Building Length L =55 ft Zone Width a =4ft Elevation Height zg =343 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 =24.58 psf Solar Array Pressure Equalization a =0.80 Array Edge Factor E =1.50 Zone GCp p = qz(GCp)(E)(a) 3-- 3r 3.35 -98.80 3e 2.50 -73.56 2-- 2r 2.50 -73.56 2e - - 2n 2.50 -73.56 1-- 1' - - LAG SCREW ANALYSIS Loads Wind Pressures qz =-73.56 psf Solar Panel Load QD =3 psf Panel Length l =6.167 ft Panel Width b 3.425 ft Attachment Spacing s =6ft Portrait Tributary Area At =18.50 ft2 Wind Load PW = qz * At =-1361 lbs Dead Load PD = QD * At =55.5 lbs Uplift Pa = 0.6 PD + 0.6 Pw =-783 lbs Landscape Tributary Area At = b * s =10.275 ft2 Wind Load PW = qz * At =-756 lbs Dead Load PD = QD * At =30.825 lbs Uplift Pa = 0.6 PD + 0.6 Pw =-435 lbs Lag Screw Specific Gravity of Lumber SG =0.50 (Douglas Fir-Larch) Diameter of Lag Screw D =5/16 in Withdraw Design /in 1800*SG3/2*D3/4 =266 lbs/in Depth of Embedment lp =2.50 in Total Nominal Withdrawal Value W = W * l p =665 lbs Load Duration Factor CD =1.6 Withdrawal Design Value W' = W * C D =1064 lbs Demand Capacity Ratio DCR = Pa / W'=0.74 < 1 OK ASCE 30.3.2 Design Wind Pressure Beam/ Top Chord Check Roof Slope =23 ° Roof Shape Gable Tributary Width s =2.00 ft Tributary Length L =22.00 ft Effective Area A = L ( MAX [ s , L/3] )=100 ft2 Height of Structure h =25 ft Wind Speed V =110 mph Exposure Category C Building Width B =40 ft Building Length L =55 ft Zone Width a =4ft Elevation Height zg =343 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 =24.58 psf Internal Pressure Coefficient (GCpi)=-0.18 Zone GCp p = qz [(GCp) - (Gcpi)] 3-- 3r 1.80 -48.67 3e 1.66 -45.33 2-- 2r 1.66 -45.33 2e - - 2n 1.66 -45.33 1-- 1' - - Beam/ Top Chord Check Lumber: Moment Demand # of Attachment per Rafter NA =Span :Orientation Lenght (ft) : Dead Load Roof Material:QD =psf Live Load QLr =psf Wind Load p = psf Snow Load QS =psf Rafter Spacing s = in Wind Load, Portrait Portrait UL = Wind Load, Landscape Landscape UW = Linear Dead Load wd =plf Live Load wLr = plf Start ft Start ft End ft End ft Snow Load ws = plf Start ft Start ft End ft End ft Ma, Moment D lb-ft D+Lr lb-ft D+S lb-ft 0.6D+0.6W lb-ft D+0.45W+0.75Lr lb-ft D+0.45W+0.75S lb-ft Moment Capacity Framing Member Size Lumber Grade : DF-L No. 2 CM = 1 Ct = 1 Cr=CF = fb =psi Cfu =Ci = Breadth b = in Depth d = in Section Modulus Sx = bd 2 / 6 =in3 Bending Stress Capacity Fb = CM * Ct * Cr * C F * fb =psi Table 4.3.1 NDS 2018 Deflection Limit E = ksi I =in4 Transient Deflection in Transient Deflection Allowed >[OKAY] Total Deflection in Total Deflection Allowed >[OKAY] 1.0 1 20 0.00 24 TILE 0.241 349 180 1.6 2484 psi D+0.45W+0.75S 1085 psi 0.44 OKAY 1.6 2484 psi D+0.45W+0.75Lr 1085 psi 0.44 OKAY 1.6 2484 psi 0.260 323 120 1600 5.36 0.6D+0.6W 1965 psi 0.79 OKAY 1.15 1785 psi D+S 888 psi 0.50 OKAY OKAY 1.25 1941 psi D+Lr 968 psi 0.50 OKAY DCR 0.9 1397 psi D 888 psi 0.64 3.06 1553 CD Fb' = CD * Fb ASD Load Ma / Sx 2x4 1.15 1.5 22.00 19.76 22.00 900 1.50 3.50 227 247 227 501 277 277 0 0.0 0 4 0 0 0.0 Portrait 4 0.0Portrait0 0.0 0.0 AT (ft2) 18.5 10.275 pd (lbs) 55.5 -839 pw (lbs) ps (lbs) 0 19.7640 0.0 0.0 0.0 0.0 0 0.0 Portrait 0 0.030.825 -466 0 -839 0.0Portrait5 14.4 55.5 -839 0.0 34 1234Eave 2 0.0 0.0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 6 19.0 55.5 0.0 7.00 7.00 7.00 0.00 1.00 Portrait 3 8.2 55.5 17.00 -45.33 DF-L No. 2 6 j lj (ft)pd,j (lbs) pw,j (lbs) ps,j (lbs) Landscape 1 4.7 30.8 -466 0.0 6.8 30.8 -466 -839 0.0 4 12.8 55.5 -839 0.0 𝑴𝒙ൌ𝑹𝒊ሺ𝒙െ𝑳𝒊ሻെ𝑷𝒋𝒙െ𝒍𝒋െ 𝒘𝒅𝒙𝟐 𝟐 ‐600.0 ‐400.0 ‐200.0 0.0 200.0 400.0 600.0 0.000 5.000 10.000 15.000 20.000 25.000 EISMIC WEIGHT COMPARISON / ANALYSIS - (PER CEBC 2022 Part 10 Chapter 5 Section 502.5) PV System Weight Module Model HANWHA Panel Weight W panel = 48.5 lbs Number of Panels NPV =24 Total PV System Weight W PV = W panel * NPV =1164 lbs Existing Roof Weight Roof Weight QD =17.0 psf Building Length Lbuild =55 ft Building Width W build =40 ft Roof Area Abuild =2200 ft2 Building Perimeter Pbuild =190 ft Wall Height ht =8ft Wall weight Qwall =15 psf Interior wall weight Qint =10 psf Roof Load W floor = Abuild * QD =37400 lbs Wall LoadW wall = ht /2 * Qwall * Pbuild + Abuild * Qint /2 =22400 lbs Total Story Weight W build = W floor + W wall =59800 lbs Percentage Weight Increase WPV / Wbuild = 1.95% < 10% OKAY