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Home My WebLink About3510 S Woodland Pl - PlanProject : Project Number: By : Date : UNIRAC 1411 Broadway Blvd, NE Albuquerque, NM 87102 RE: Solar Array Installation at 3510 S Woodland Pl, Santa Ana, CA 92707, USA To Whom it May Concern, CODE REFERENCES: BUILDING CODE: 2019 CALIFORNIA BUILDING CODE 2018 INTERNATIONAL BUILDING CODE ASCE 7-16 SCOPE OF WORK: DESIGN PARAMETERS RISK CATEGORY : DESIGN WIND SPEED :mph WIND EXPOSURE : GROUND SNOW LOAD :psf SEISMIC DESIGN CATEGORY : EXISTING ROOF STRUCTURE ROOF : 2x6 Rafters @ 24" O.C. ROOF MATERIAL : Comp Shingle CONNECTION TO ROOF STRUCTURE MOUNTING CONNECTION : (1) 5/16" SS LAG BOLT w/ MIN. 2.5" EMBEDMENT INTO (E) 2x FRAMING MEMBER @ MAX. 72" o.c. ALONG RAILS (2) RAILS PER ROW OF PANELS, EVENLY SPACED. PANEL LENGTH PERPENDICULAR TO RAIL NOT TO EXCEED 76.4" II 95 B 0 *null Lopez, Byron PE 13-12-2022 Roof structural framing plan has been reviewed for additional loading due to installation of the roof mounted solar PV addition. The structural review that follows, including plans and calculations, only apply to the section of the roof that is directly supporting the solar PV system and its supporting elements. 13 December 2022 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 of solar panels on the roof per layout plan. 3510 S Woodland Pl02/10/23 OBSERVED CONDITIONS: CONCLUSIONS: LIMITATIONS: Praneet R Erusu, P.E. Principal Engineer Erusu Consultants US Inc. The observed roof framing is described below. If field conditions differ, the contractor shall notify the engineer prior to starting construction. The roof framing is supported by 2x6 Rafters @ 24" O.C are spanning between load bearing walls. The maximum allowed clear span of rafter is 12ft, to be verified in field by the contractor. 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 (2019 CBC, Section 1607.13.5). The gravity loads and the stresses of the structural elements, in the area of the solar array are either decreased or increased by no more than 5%. Therefore, the requirements of Section 503.3 of the 2019 CEBC are met and the structure is permitted to remain unaltered. 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. 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 2.8%. Because the increase in lateral forces is less than 10%, this addition meets the requirements of the exception in Section 503.4 of the 2019 CEBC. Thus the existing lateral force resisting system is permitted to remain unaltered. 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. Existing Roof and structural members are assumed to be in good and serviceable condition. The contractor must notify Erusu Consultants US Inc. should any damage, deterioration or discrepancies between the as-built condition of the structure and the condition described in this letter be found. The use of solar panel support span tables provided by others are 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. Erusu Consultants US Inc. assumes no responsibility for improper installation of the solar array. 13 Dec 2022 EXP : 30 Sep 2023 3510 S Woodland Pl02/10/23 Project : Project Number: By : Date : Address : Site Plan: Lopez, Byron PE 13-12-2022 3510 S Woodland Pl, Santa Ana, CA 92707, USA 3510 S Woodland Pl02/10/23 Project : Project Number: By : Date : Roof Dead Load Roof Slope =: Angle = Roof Live Load Roof Live Load = psf (Refer ASCE 7-16, Table 4.3-1) Roof Live Load with PV Array = psf 2019 CBC, Section 1607.13.5 (Ceiling load and MEP is assumed to be not supported by rafter) 20 0 PV Array 3 1.07 2.2 1.07 MEP & Misc.1.5 Comp Shingle 4 1.07 4.4 12 20 Material Material Weight (psf) 2.34 1.50 13.00 1/2" Plywood 1.1 1.07 Framing 3 1.07 3.20 1/2" Gypsum Ceiling Lopez, Byron PE 13-12-2022 DL = Increase due to Roof Slope Plan Projected Material Weight (psf) 4.26 1.17 3.20 0.53Insulation0.5 1.07 3510 S Woodland Pl02/10/23 Project : Project Number: By : Date : Lopez, Byron PE 13-12-2022 Summary of Gravity Loads Dead Load, D =psf Roof Live Load, Lr =psf Gravity Load Comparision (D + Lr)/Cd =psf (Cd = 0.9 for D, 1.15 for S, 1.25 for Lr) Max Loading =psf Proposed to Current Loading Ratio =O.K. Gravity Loading with PV Array is not stressing the current framing system by more that 5% of the original configuration. Per Section 503.3 of 2019 California Existing Building Code the structure is allowed to remain unaltered for gravity loading 30.45 18.00 59% < 105% 30.45 18.00 20.00 0.00 Existing With PV Array Existing With PV Array 13.00 16.20 3510 S Woodland Pl02/10/23 Wood Beam LIC# : KW-06014559, Build:20.22.3.31 ERUSU CONSULTANTS US (c) ENERCALC INC 1983-2022 DESCRIPTION: 2x6 Rafters @ 24" o.c. (Wind Condition_Downward) (Strength Check) Project File: 2x6 Joist @ 24 O.C_ Copy.ec6 Project Title: Engineer: Project ID: Printed: 13 DEC 2022, 1:14PM Project Descr: CODE REFERENCES Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16 Load Combination Set : ASCE 7-16 Material Properties Beam Bracing : Beam is Fully Braced against lateral-torsional buckling Repetitive Member Stress Increase Allowable Stress Design Douglas Fir-Larch No.2 900.0 900.0 1,350.0 625.0 1,600.0 580.0 180.0 575.0 31.210 Analysis Method : Eminbend - xx ksi Wood Species : Wood Grade : Fb + psi psi Fv psi Fb - Ft psi Fc - Prll psi psiFc - Perp E : Modulus of Elasticity Ebend- xx ksi Density pcf Load Combination :ASCE 7-16 . Applied Loads Service loads entered. Load Factors will be applied for calculations. Beam self weight NOT internally calculated and added Load for Span Number 1 Uniform Load : D = 0.00810, Lr = 0.020, W = 0.0160 ksf, Tributary Width = 2.0 ft, (Existing Roof Load) Load for Span Number 2 Uniform Load : D = 0.00810 ksf, Tributary Width = 2.0 ft, (Existing Roof Dead Load) Point Load : D = 0.0570, W = 0.3060 k @ 3.10 ft, (Solar Panel Load) Point Load : D = 0.0570, W = 0.3060 k @ 7.50 ft, (Solar Panel Load) Uniform Load : Lr = 0.020, W = 0.0160 ksf, Extent = 0.0 -->> 2.10 ft, Tributary Width = 2.0 ft, (Existing Wind & Roof Live Load) .DESIGN SUMMARY Design OK Maximum Bending Stress Ratio 0.898: 1 Load Combination +D+0.60W+H Span # where maximum occurs Span # 2 Location of maximum on span 7.441 ft 71.70 psi= = 2,152.80 psi 2x6 Section used for this span Span # where maximum occurs Location of maximum on span Span # 1= Load Combination +D+0.60W+H = = = 288.00 psi== Section used for this span 2x6 Maximum Shear Stress Ratio 0.249 : 1 2.000 ft= = 1,933.80 psi Maximum Deflection 96 >=96 151 Ratio =96 >=95 Max Downward Transient Deflection 0.938 in 153 Ratio =>=96 Max Upward Transient Deflection -0.495 in Ratio = Max Downward Total Deflection 0.951 in Ratio =>=95 Max Upward Total Deflection -0.496 in fb: Actual Fb: Allowable fv: Actual Fv: Allowable Span: 2 : W Only Span: 2 : Lr Only Span: 2 : +D+0.60W+H Span: 1 : +D+0.60W+H .Maximum Forces & Stresses for Load Combinations Span # Moment ValuesLoad Combination C i C L C C C C F/V m r t d Shear ValuesMax Stress Ratios M CV fb M fv F'b V F'vSegment Length +D+H 0.00 0.00 0.000.00 1.00Length = 2.0 ft 1 0.042 0.176 0.90 1.300 1.15 1.00 1.00 0.03 51.41 1210.95 0.16 162.001.00 28.55 1.00Length = 12.0 ft 2 0.648 0.176 0.90 1.300 1.15 1.00 1.00 0.49 784.98 1210.95 0.16 162.001.00 28.55 1.00+D+L+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.038 0.159 1.00 1.300 1.15 1.00 1.00 0.03 51.41 1345.50 0.16 180.001.00 28.55 1.00Length = 12.0 ft 2 0.583 0.159 1.00 1.300 1.15 1.00 1.00 0.49 784.98 1345.50 0.16 180.001.00 28.55 1.00+D+Lr+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 3510 S Woodland Pl02/10/23 Wood Beam LIC# : KW-06014559, Build:20.22.3.31 ERUSU CONSULTANTS US (c) ENERCALC INC 1983-2022 DESCRIPTION: 2x6 Rafters @ 24" o.c. (Wind Condition_Downward) (Strength Check) Project File: 2x6 Joist @ 24 O.C_ Copy.ec6 Project Title: Engineer: Project ID: Printed: 13 DEC 2022, 1:14PM Project Descr: Maximum Forces & Stresses for Load Combinations Span # Moment ValuesLoad Combination C i C L C C CCF/V m r td Shear ValuesMax Stress Ratios M CV fb M fv F'b V F'vSegment Length 1.00Length = 2.0 ft 1 0.106 0.181 1.25 1.300 1.15 1.00 1.00 0.11 178.35 1681.88 0.22 225.001.00 40.77 1.00Length = 12.0 ft 2 0.470 0.181 1.25 1.300 1.15 1.00 1.00 0.50 790.87 1681.88 0.22 225.001.00 40.77 1.00+D+S+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.033 0.138 1.15 1.300 1.15 1.00 1.00 0.03 51.41 1547.33 0.16 207.001.00 28.55 1.00Length = 12.0 ft 2 0.507 0.138 1.15 1.300 1.15 1.00 1.00 0.49 784.98 1547.33 0.16 207.001.00 28.55 1.00+D+0.750Lr+0.750L+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.087 0.168 1.25 1.300 1.15 1.00 1.00 0.09 146.62 1681.88 0.21 225.001.00 37.72 1.00Length = 12.0 ft 2 0.469 0.168 1.25 1.300 1.15 1.00 1.00 0.50 789.39 1681.88 0.21 225.001.00 37.72 1.00+D+0.750L+0.750S+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.033 0.138 1.15 1.300 1.15 1.00 1.00 0.03 51.41 1547.33 0.16 207.001.00 28.55 1.00Length = 12.0 ft 2 0.507 0.138 1.15 1.300 1.15 1.00 1.00 0.49 784.98 1547.33 0.16 207.001.00 28.55 1.00+D+0.60W+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.052 0.249 1.60 1.300 1.15 1.00 1.00 0.07 112.34 2152.80 0.39 288.001.00 71.70 1.00Length = 12.0 ft 2 0.898 0.249 1.60 1.300 1.15 1.00 1.00 1.22 1,933.80 2152.80 0.39 288.001.00 71.70 1.00+D+0.750Lr+0.750L+0.450W+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.089 0.243 1.60 1.300 1.15 1.00 1.00 0.12 192.32 2152.80 0.39 288.001.00 70.08 1.00Length = 12.0 ft 2 0.765 0.243 1.60 1.300 1.15 1.00 1.00 1.04 1,647.90 2152.80 0.39 288.001.00 70.08 1.00+D+0.750L+0.750S+0.450W+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.045 0.211 1.60 1.300 1.15 1.00 1.00 0.06 97.11 2152.80 0.34 288.001.00 60.91 1.00Length = 12.0 ft 2 0.764 0.211 1.60 1.300 1.15 1.00 1.00 1.04 1,644.20 2152.80 0.34 288.001.00 60.91 1.00+0.60D+0.60W+0.60H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.043 0.209 1.60 1.300 1.15 1.00 1.00 0.06 91.78 2152.80 0.33 288.001.00 60.27 1.00Length = 12.0 ft 2 0.754 0.209 1.60 1.300 1.15 1.00 1.00 1.02 1,623.65 2152.80 0.33 288.001.00 60.27 1.00+D+0.70E+0.60H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.024 0.099 1.60 1.300 1.15 1.00 1.00 0.03 51.41 2152.80 0.16 288.001.00 28.55 1.00Length = 12.0 ft 2 0.365 0.099 1.60 1.300 1.15 1.00 1.00 0.49 784.98 2152.80 0.16 288.001.00 28.55 1.00+D+0.750L+0.750S+0.5250E+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.024 0.099 1.60 1.300 1.15 1.00 1.00 0.03 51.41 2152.80 0.16 288.001.00 28.55 1.00Length = 12.0 ft 2 0.365 0.099 1.60 1.300 1.15 1.00 1.00 0.49 784.98 2152.80 0.16 288.001.00 28.55 1.00+0.60D+0.70E+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.014 0.059 1.60 1.300 1.15 1.00 1.00 0.02 30.85 2152.80 0.09 288.001.00 17.13 1.00Length = 12.0 ft 2 0.219 0.059 1.60 1.300 1.15 1.00 1.00 0.30 470.99 2152.80 0.09 288.001.00 17.13 . Location in SpanLoad Combination Max. "-" Defl Location in Span Load Combination Span Max. "+" Defl Overall Maximum Deflections +D+0.60W+H10.0000 0.000 -0.4961 0.000 +D+0.60W+H 2 0.9506 6.034 0.0000 0.000 . Load Combination Support 1 Support 2 Support 3 Vertical Reactions Support notation : Far left is #1 Values in KIPS Overall MAXimum 0.531 0.307 Overall MINimum 0.472 0.271 +D+H 0.196 0.145 +D+L+H 0.196 0.145 +D+Lr+H 0.359 0.146 +D+S+H 0.196 0.145 +D+0.750Lr+0.750L+H 0.318 0.145 +D+0.750L+0.750S+H 0.196 0.145 +D+0.60W+H 0.479 0.307 +D+0.750Lr+0.750L+0.450W+H 0.531 0.267 +D+0.750L+0.750S+0.450W+H 0.409 0.267 +0.60D+0.60W+0.60H 0.401 0.249 +D+0.70E+0.60H 0.196 0.145 +D+0.750L+0.750S+0.5250E+H 0.196 0.145 +0.60D+0.70E+H 0.118 0.087 D Only 0.196 0.145 Lr Only 0.163 0.001 W Only 0.472 0.271 H Only 3510 S Woodland Pl02/10/23 Wood Beam LIC# : KW-06014559, Build:20.22.3.31 ERUSU CONSULTANTS US (c) ENERCALC INC 1983-2022 DESCRIPTION: 2x6 Rafters @ 24" o.c. (Wind Condition_Uplift) (Strength Check) Project File: 2x6 Joist @ 24 O.C_ Copy.ec6 Project Title: Engineer: Project ID: Printed: 13 DEC 2022, 1:12PM Project Descr: CODE REFERENCES Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16 Load Combination Set : ASCE 7-16 Material Properties Beam Bracing : Beam is Fully Braced against lateral-torsional buckling Repetitive Member Stress Increase Allowable Stress Design Douglas Fir-Larch No.2 900.0 900.0 1,350.0 625.0 1,600.0 580.0 180.0 575.0 31.210 Analysis Method : Eminbend - xx ksi Wood Species : Wood Grade : Fb + psi psi Fv psi Fb - Ft psi Fc - Prll psi psiFc - Perp E : Modulus of Elasticity Ebend- xx ksi Density pcf Load Combination :ASCE 7-16 . Applied Loads Service loads entered. Load Factors will be applied for calculations. Beam self weight NOT internally calculated and added Load for Span Number 1 Uniform Load : D = 0.00810, Lr = 0.020, W = -0.0350 ksf, Tributary Width = 2.0 ft, (Existing Roof Load) Load for Span Number 2 Uniform Load : D = 0.00810 ksf, Tributary Width = 2.0 ft, (Existing Roof Dead Load) Point Load : D = 0.0570, W = -0.6730 k @ 3.10 ft, (Solar Panel Load) Point Load : D = 0.0570, W = -0.6730 k @ 7.50 ft, (Solar Panel Load) Uniform Load : Lr = 0.020, W = -0.0350 ksf, Extent = 0.0 -->> 2.10 ft, Tributary Width = 2.0 ft, (Existing Wind & Roof Live Load) .DESIGN SUMMARY Design OK Maximum Bending Stress Ratio 0.968: 1 Load Combination +0.60D+0.60W+0.60H Span # where maximum occurs Span # 2 Location of maximum on span 7.508ft 77.69 psi= = 2,152.80 psi 2x6 Section used for this span Span # where maximum occurs Location of maximum on span Span # 1= Load Combination +0.60D+0.60W+0.60H = = = 288.00 psi== Section used for this span 2x6 Maximum Shear Stress Ratio 0.270 : 1 2.000 ft= = 2,083.47 psi Maximum Deflection 69 >=44 88 Ratio =143 >=88 Max Downward Transient Deflection 1.088 in 44 Ratio =>=44 Max Upward Transient Deflection -2.062 in Ratio = Max Downward Total Deflection 0.533 in Ratio =>=88 Max Upward Total Deflection -1.005 in fb: Actual Fb: Allowable fv: Actual Fv: Allowable Span: 2 : Lr Only Span: 2 : W Only Span: 2 : +D+Lr+H Span: 2 : +0.60D+0.60W+0.60H .Maximum Forces & Stresses for Load Combinations Span # Moment ValuesLoad Combination C i C L C C C C F/V m r t d Shear ValuesMax Stress Ratios M CV fb M fv F'b V F'vSegment Length +D+H 0.00 0.00 0.000.00 1.00Length = 2.0 ft 1 0.042 0.176 0.90 1.300 1.15 1.00 1.00 0.03 51.41 1210.95 0.16 162.001.00 28.55 1.00Length = 12.0 ft 2 0.648 0.176 0.90 1.300 1.15 1.00 1.00 0.49 784.98 1210.95 0.16 162.001.00 28.55 1.00+D+L+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.038 0.159 1.00 1.300 1.15 1.00 1.00 0.03 51.41 1345.50 0.16 180.001.00 28.55 1.00Length = 12.0 ft 2 0.583 0.159 1.00 1.300 1.15 1.00 1.00 0.49 784.98 1345.50 0.16 180.001.00 28.55 1.00+D+Lr+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 3510 S Woodland Pl02/10/23 Wood Beam LIC# : KW-06014559, Build:20.22.3.31 ERUSU CONSULTANTS US (c) ENERCALC INC 1983-2022 DESCRIPTION: 2x6 Rafters @ 24" o.c. (Wind Condition_Uplift) (Strength Check) Project File: 2x6 Joist @ 24 O.C_ Copy.ec6 Project Title: Engineer: Project ID: Printed: 13 DEC 2022, 1:12PM Project Descr: Maximum Forces & Stresses for Load Combinations Span # Moment ValuesLoad Combination C i C L C C CCF/V m r td Shear ValuesMax Stress Ratios M CV fb M fv F'b V F'vSegment Length 1.00Length = 2.0 ft 1 0.106 0.181 1.25 1.300 1.15 1.00 1.00 0.11 178.35 1681.88 0.22 225.001.00 40.77 1.00Length = 12.0 ft 2 0.470 0.181 1.25 1.300 1.15 1.00 1.00 0.50 790.87 1681.88 0.22 225.001.00 40.77 1.00+D+S+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.033 0.138 1.15 1.300 1.15 1.00 1.00 0.03 51.41 1547.33 0.16 207.001.00 28.55 1.00Length = 12.0 ft 2 0.507 0.138 1.15 1.300 1.15 1.00 1.00 0.49 784.98 1547.33 0.16 207.001.00 28.55 1.00+D+0.750Lr+0.750L+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.087 0.168 1.25 1.300 1.15 1.00 1.00 0.09 146.62 1681.88 0.21 225.001.00 37.72 1.00Length = 12.0 ft 2 0.469 0.168 1.25 1.300 1.15 1.00 1.00 0.50 789.39 1681.88 0.21 225.001.00 37.72 1.00+D+0.750L+0.750S+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.033 0.138 1.15 1.300 1.15 1.00 1.00 0.03 51.41 1547.33 0.16 207.001.00 28.55 1.00Length = 12.0 ft 2 0.507 0.138 1.15 1.300 1.15 1.00 1.00 0.49 784.98 1547.33 0.16 207.001.00 28.55 1.00+D+0.60W+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.038 0.230 1.60 1.300 1.15 1.00 1.00 0.05 81.88 2152.80 0.36 288.001.00 66.27 1.00Length = 12.0 ft 2 0.824 0.230 1.60 1.300 1.15 1.00 1.00 1.12 1,774.24 2152.80 0.36 288.001.00 66.27 1.00+D+0.750Lr+0.750L+0.450W+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.022 0.112 1.60 1.300 1.15 1.00 1.00 0.03 46.65 2152.80 0.18 288.001.00 32.32 1.00Length = 12.0 ft 2 0.527 0.142 1.60 1.300 1.15 1.00 1.00 0.71 1,133.76 2152.80 0.22 288.001.00 40.83 1.00+D+0.750L+0.750S+0.450W+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.023 0.148 1.60 1.300 1.15 1.00 1.00 0.03 48.56 2152.80 0.23 288.001.00 42.56 1.00Length = 12.0 ft 2 0.528 0.148 1.60 1.300 1.15 1.00 1.00 0.72 1,137.41 2152.80 0.23 288.001.00 42.56 1.00+0.60D+0.60W+0.60H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.048 0.270 1.60 1.300 1.15 1.00 1.00 0.06 102.44 2152.80 0.43 288.001.00 77.69 1.00Length = 12.0 ft 2 0.968 0.270 1.60 1.300 1.15 1.00 1.00 1.31 2,083.47 2152.80 0.43 288.001.00 77.69 1.00+D+0.70E+0.60H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.024 0.099 1.60 1.300 1.15 1.00 1.00 0.03 51.41 2152.80 0.16 288.001.00 28.55 1.00Length = 12.0 ft 2 0.365 0.099 1.60 1.300 1.15 1.00 1.00 0.49 784.98 2152.80 0.16 288.001.00 28.55 1.00+D+0.750L+0.750S+0.5250E+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.024 0.099 1.60 1.300 1.15 1.00 1.00 0.03 51.41 2152.80 0.16 288.001.00 28.55 1.00Length = 12.0 ft 2 0.365 0.099 1.60 1.300 1.15 1.00 1.00 0.49 784.98 2152.80 0.16 288.001.00 28.55 1.00+0.60D+0.70E+H 1.300 1.15 1.00 1.00 0.00 0.00 0.001.00 0.00 1.00Length = 2.0 ft 1 0.014 0.059 1.60 1.300 1.15 1.00 1.00 0.02 30.85 2152.80 0.09 288.001.00 17.13 1.00Length = 12.0 ft 2 0.219 0.059 1.60 1.300 1.15 1.00 1.00 0.30 470.99 2152.80 0.09 288.001.00 17.13 . Location in SpanLoad Combination Max. "-" Defl Location in Span Load Combination Span Max. "+" Defl Overall Maximum Deflections W Only 1 1.0884 0.000 0.0000 0.000 W Only20.0000 0.000 -2.0621 5.966 . Load Combination Support 1 Support 2 Support 3 Vertical Reactions Support notation : Far left is #1 Values in KIPS Overall MAXimum -1.037 -0.596 Overall MINimum 0.163 0.001 +D+H 0.196 0.145 +D+L+H 0.196 0.145 +D+Lr+H 0.359 0.146 +D+S+H 0.196 0.145 +D+0.750Lr+0.750L+H 0.318 0.145 +D+0.750L+0.750S+H 0.196 0.145 +D+0.60W+H -0.426 -0.213 +D+0.750Lr+0.750L+0.450W+H -0.148 -0.123 +D+0.750L+0.750S+0.450W+H -0.271 -0.123 +0.60D+0.60W+0.60H -0.505 -0.270 +D+0.70E+0.60H 0.196 0.145 +D+0.750L+0.750S+0.5250E+H 0.196 0.145 +0.60D+0.70E+H 0.118 0.087 D Only 0.196 0.145 Lr Only 0.163 0.001 W Only -1.037 -0.596 H Only 3510 S Woodland Pl02/10/23 Project : Project Number: By : Date : Wind Load Calculation Wind Loads - ASCE 7-16 Chapter 26 & 29 Width of the Building, B = ft (Approximate) V = mph Exposure = Average height of building, z = ft - avg (Approximate) ft (Refer ASCE 7-16, Table 26.10-1) α = Zg = ft (Refer ASCE 7-16, Table 26.11-1) Kh & Kz = 2.01(z/Zg)^(2/α) = Kzt =(Refer ASCE 7-16, Equation 26.8-1) Kd =(Refer ASCE 7-16, Table 26.6.1) Ke =(Refer ASCE 7-16, Table 26.9-1) qh ='.00256 KzKztKdKeV² =psf (Refer ASCE 7-16, Section 26.10-1) Building Classification = Solar Panel Components and Cladding p C&C = qh(GCp)(ϒe)(ϒa) ASCE 7-16 Chaper 29.4.4 Module Length = in Module Width = in Area of Module = ft2 Roof Pitch =: Slope = degrees Gable Roof = ϒe= ϒa=(Refer ASCE 7-16, Figure 29.4-8) 12 20 21.9 76.4 7° < θ ≤ 20° 1.5 11.29 4.4 41.3 95 B 15 0.57 Enclosed 0.8 zmin = 30 7 1 55.75 1 0.85 Lopez, Byron PE 13-12-2022 1200 3510 S Woodland Pl02/10/23 Project : Project Number: By : Date : Lopez, Byron PE 13-12-2022 Zone 1 Uplift External Wind pressure coefficient GCp = External Wind pressure, qGCp = psf Zone 2 Uplift External Wind pressure coefficient GCp = External Wind pressure, qGCp = psf All Zone Downward External Wind pressure coefficient GCp = External Wind pressure, qGCp = psf Maximum Uplift Wind Pressure, p = psf Minimum Downward Wind Pressure ,p = psf Lag Screw / Bolt Connection Check (ASD) Tributary Width = in (Max Spacing of fastners along Rails) Tributary Length = in (Half Panel Length) Tributary Area = ft2 Lag Screw/Bolt Size = Cd =(Refer NDS Table 2.3.2) Embedment = in Grade of Wood = #2 ( or better) G = Capacity = lb/in (Refer NDS Table 12.2A) Number of Screws in Tension = Prying Coefficient = Capacity of Fasteners = lb Demand Zone 1 Zone 2 0.53 Pressure ASD (0.6W)(psf) -16.3 -21.1 19.1 403.6 760 DCR 19.1 310.4 760 0.41 Capacity (lb)Tributary Area (ft2) Uplift (lb) Zone 0.5 266 1 1.4 760 72 0.5 6.8 (Measured from top of the framing member to tapered tip of lag screw, embedment in sheathing and tapered tip of screw is not included) DF -35.21 -2 -27.09 -35.21 16.0 38.2 19.1 5/16 1.6 2.5 -2.6 3510 S Woodland Pl02/10/23 Project : Project Number: By : Date : Seismic Ground Motion Values Lopez, Byron PE 13-12-2022 3510 S Woodland Pl02/10/23 Project : Project Number: By : Date : Seismic Design Force Seismic Loads - ASCE 7-16 Chapter 13 Seismic Force Component Amplification Factor, ap= (Refer ASCE 7-16, Table 13.6 -1) Overstrength Factor, Ωo =(Refer ASCE 7-16, Table 13.6 -1) Component Importance Factor, Ip= SDS = Average roof height of structure,h = ft z/h = z/h should not exceed 1 Frame Weight Wp = psf Seismic Design Force on Solar framing structure Max Fp =1.6 x SDS x Ip X Wp = psf Min Fp =0.3 x SDS x Ip X Wp = psf Seismic Design Load Fp = psf Vertical Seismic Design Load Fp = psf0.65 2.62 5.23 0.98 3.20 F P = ((0.4 x ap x SDS x Wp)/ (Rp / Ip)) x ((1+2(z/h)) =2.62 psf 15 1 Height in structure at point of attachment, z = 15 ft 1.00 1.50 1.02 1.00 Seismic Coefficients for Mechanical and Electrical components = Component Response Modification Factor, Rp= 1.50 Lopez, Byron PE 13-12-2022 12 Other mechanical or electrical components. (Refer ASCE 7-16, Table 13.6 -1) 3510 S Woodland Pl02/10/23 Project : Project Number: By : Date : Lopez, Byron PE 13-12-2022 Check for Increase in overall seismic loads Array Area = ft2 Number of Arrays = Total Array Area = ft2 Array Load = psf Number of Existing Arrays = Exisitng Area = ft2 Total Array Wt. = lb Total Roof Area = ft2 DL of Roof = psf Total Wt of Roof = lb Increase in Seismic Wt = < 13.00 35204 2.8% 10% Conservatively the Wt. of the Walls tributary to the roof is not included. Seismic weight increase is less than 10% and no seismic retrofit or evaluation of existing lateral system is required per Section 503.4 of 2019 CEBC. 21.9 15 328.68 2707.3 3.00 986.04 0 0.00 3510 S Woodland Pl02/10/23 3510 S Woodland Pl02/10/23 3510 S Woodland Pl02/10/23 3510 S Woodland Pl02/10/23 3510 S Woodland Pl02/10/23 3510 S Woodland Pl02/10/23 3510 S Woodland Pl02/10/23 3510 S Woodland Pl02/10/23 COVER SHEET PHOTOVOLTAIC ROOF MOUNT SYSTEM 3510 S WOODLAND PL, SANTA ANA, CA 92707 USA REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-0 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.comSYSTEM SUMMARY:DESIGN CRITERIA:GOVERNING CODES: PROJECT SITE 2 VICINITY MAP SCALE: NTSPV-0 1 AERIAL PHOTO SCALE: NTS PV-0 ARRAY LOCATION GENERAL NOTES · THE CONTRACTOR/INSTALLER OF THE SOLAR PV SYSTEM OVER EXISTING ROOF SHALL CONFORM TO OSHA REQUIREMENTS DURING THE CONSTRUCTION PHASE. JOB SAFETY AND CONSTRUCTION PROCEDURES ARE THE SOLE RESPONSIBILITY OF THE CONTRACTOR/INSTALLER. · REFER TO ELECTRICAL DRAWING PV-5 FOR PANEL DETAILED INFORMATION. · IN CASE OF CONFLICT BETWEEN STRUCTURAL DRAWINGS AND ELECTRICAL DRAWINGS, THE MOST RIGID REQUIREMENTS SHALL GOVERN. · THE CONTRACTOR/INSTALLER SHALL VERIFY ALL EXISTING BUILDING INFORMATION SHOWN (DIMENSIONS, ROOF TOP PROJECTIONS, ETC.) AND NOTIFY THE ENGINEER OF ANY DISCREPANCIES PRIOR TO INSTALLATIONS OF PV SYSTEM. · THE CONTRACTOR/INSTALLER SHALL VERIFY AND COORDINATE EXISTING OPENINGS, ROOF TOP UNITS, VENT PIPES, ETC. SHOWN ON DRAWINGS. IF THERE IS A DISCREPANCY BETWEEN DRAWINGS, IT IS THE CONTRACTORS/INSTALLER'S RESPONSIBILITY TO NOTIFY ENGINEER PRIOR TO PERFORMING THE WORK. · ALL CONSTRUCTION IS TO BE PERFORMED IN STRICT CONFORMANCE WITH ALL APPLICABLE TOWN, COUNTY & STATE REGULATIONS AND/OR ANY OTHER GOVERNING BODIES. · DO NOT SCALE THESE DRAWINGS, USE DIMENSIONS. CONTRACTOR MUST CONDUCT ROOF SURVEY TO VERIFY DIMENSIONS SHOWN ON PLAN PRIOR TO INSTALLATION. IF THERE IS A DISCREPANCY IT IS CONTRACTOR/INSTALLER'S RESPONSIBILITY TO NOTIFY THE ENGINEER IMMEDIATELY. · LOCATED IN AREAS NOT REQUIRING PLACEMENT OF GROUND LADDERS OVER OPENINGS SUCH AS DOORS OR WINDOWS. · LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION IN LOCATIONS WHERE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS TREE LIMBS, WIRES, OR SIGNS. · DISCONNECT MEANS MUST HAVE DEDICATED CLEAR UNOBSTRUCTED WORKING SPACE NOT LESS THAN 3' DEEP BY 2.5' WIDE TO NOT LESS THAN 6.5' ABOVE WALKABLE SURFACES IN FRONT OF DISTRIBUTION PANEL. · ALL SOLAR MODULES, EQUIPMENT, AND METALLIC COMPONENTS TO BE BONDED. ·PV ARRAY NOT TO EXCEED HIGHEST POINT OF THE ROOF. ·RAPID SHUTDOWN IS ACTIVED AT THE INVERTER BY THE AC DISCONNECT. PV-0 COVER SHEET PV-1 SITE PLAN WITH ROOF PLAN PV-2 ROOF PLAN WITH MODULES PV-3 ATTACHMENT DETAILS PV-4 BRANCH LAYOUT PV-5 ELECTRICAL LINE DIAGRAM PV-6 ELECTRICAL CALCULATION PV-7 PLACARDS & WARNING LABELS PV-8 ADDITIONAL NOTES PV-9+ EQUIPMENT SPEC SHEETS SHEET INDEX (N) 15 - CANADIAN SOLAR CS3N-395MS (395W) MODULES (N) 15 - ENPHASE ENERGY IQ8PLUS-72-2-US MICRO-INVERTERS (N) JUNCTION BOX (N) 225A MAIN SERVICE PANEL WITH (N) 200A MAIN BREAKER (N) 30A NON FUSED AC DISCONNECT (N) ENPHASE COMBINER BOX 4 2019 CALIFORNIA ELECTRICAL CODE (CEC) 2019 CALIFORNIA BUILDING CODE (CBC) 2019 CALIFORNIA RESIDENTIAL CODE (CRC) 2019 CALIFORNIA GREEN CODE (CGC) 2019 CALIFORNIA MECHANICAL CODE (CMC) 2019 CALIFORNIA PLUMBING CODE (CPC) 2019 CA FIRE CODE TITLE 24 SUPPLEMENT ANY OTHER LOCAL AMENDMENTS 15 MODULES-ROOF MOUNTED - 5.93 kWDC, 5.37 CEC kW AC ROOF TYPE: - COMP SHINGLE NUMBER OF LAYERS:-01 ROOF FRAME: - 2"X6" RAFTERS @24" O.C. STORY: - ONE STORY SNOW LOAD : - 0 PSF WIND SPEED :- 95 MPH WIND EXPOSURE:- B RISK CATEGORY:- II COORDINATE:- 33.700847, -117.876447 MSP UPGRADE: YES (225A/200A) STRUCTURAL ONLY 13 Dec 2022 EXP : 30 Sep 2023 ***The scope of the plans is for the installation of the solar photovoltaic system only and the approval is subject to compliance with all applicable city and state codes and regulations regarding construction. The approval of the plans does not constitute any certification of the accuracy, completeness, or building permit status of the existing buildings and structures as shown.*** Bldg permit #101113703 Elect permit #20178613 Issued on 2/2/23 3510 S Woodland Pl 02/10/23 CBMSPUMACD JB ~100.47'~6 . 4 2 ' ~5 3 . 5 9 ' ~101.01' ~6 0 . 0 0 ' 3' - 1 " 26'-10" 21'-9" 1' - 2 " SITE PLAN WITH ROOF PLAN REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-1 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SITE PLAN WITH ROOF PLAN 1 SCALE: 3/32" = 1'-0" NOTE: A. ALL ELECTRICAL EQUIPMENT, INVERTERS, DISCONNECTS, MAIN SERVICE PANELS, ETC. SHALL NOT BE INSTALLED WITHIN 3’ OF THE GAS METERS’ SUPPLY OR DEMAND PIPING. ROOF ACCESS POINT SHALL BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND LADDERS OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION IN LOCATIONS WHERE THE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS TREE LIMBS, WIRES OR SIGNS. LEGEND UTILITY METER AC DISCONNECT JUNCTION BOX UM ACD JB MSP MAIN SERVICE PANEL GATE FENCE CONDUIT VENT, ATTIC FAN (ROOFOBSTRUCTION) CHIMNEY ENPHASE IQ COMBINER 4CB ROOF DESCRIPTION ROOF TYPE COMP SHINGLE ROOF ROOF ARRAY ROOF TILT AZIMUTH PV AREA (SQ.FT.) NO. OF MODULE #1 20° 270° 328.68 15 S W O O D L A N D P L (E) TREE (TYP.) EX I S T I N G DR I VE W A Y PROPERTY LINE PR O P E R T Y L I N E PROPERTY LINE PR O P E R T Y L I N E ONE- STORY HOUSE (E) STRUCTURE (E ) P A T I O (E) FENCE ROOF ACCESS POINT ROOF #1 (15) CANADIAN SOLAR CS3N-395MS (395W) MODULES (E) UTILITY METER (N) 225A MAIN SERVICE PANEL WITH (N) 200A MAIN BREAKER (N) 30A NON FUSED AC DISCONNECT (N) ENPHASE IQ COMBINER BOX 4 (N) 3/4" OR GREATER EMT CONDUIT RUN (7/8 INCHES ABOVE ROOF) (N) JUNCTION BOX FL O W E R S I D E P A T H (E) STRUCTURE STRUCTURAL ONLY 13 Dec 2022 EXP : 30 Sep 2023 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-10 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SPEC SHEETS 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-11 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SPEC SHEETS 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-12 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SPEC SHEETS 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-13 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SPEC SHEETS 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-14 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SPEC SHEETS 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-15 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SPEC SHEETS 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-16 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SPEC SHEETS 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-17 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SPEC SHEETS 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-18 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SPEC SHEETS 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-19 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SPEC SHEETS 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-3 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com ATTACHMENT DETAIL (E) 2"X6" RAFTE R S @24" O.C ENLARGED VIEW (N) PV MODULES ~5 " (N) PV MODULES (N) UNIRAC SM LIGHT RAIL L-FOOT 5/16" STAINLESS STEEL LAG BOLT WITH 2-1/2" MIN. EMBEDMENT AND SS EPDM WASHER (N) UNIRAC FLASH LOC BUILDING STRUCTURE ROOF / DECK MEMBRANE 2.5" MIN. EMBEDMENT ~5 " (E) COMP SHINGLE ROOF (E) COMP SHINGLE ROOF 1 . 3 8 " 1.38 " ATTACHMENT DETAIL SCALE: NTS1 ATTACHMENT DETAIL (ENLARGED VIEW) SCALE: NTS2 NOTE: ACTUAL ROOF CONDITIONS AND RAFTERS (OR SEAM) LOCATIONS MAY VARY. INSTALL PER MANUFACTURER(S) INSTALLATION GUIDELINES AND ENGINEERED SPANS FOR ATTACHMENTS STRUCTURAL ONLY 13 Dec 2022 EXP : 30 Sep 2023 NOTE TO INSTALLER: VERIFY THE ROOF FRAMING INFO BEFORE INSTALLATION AND NOTIFY EOR IF THERE IS ANY INCONSISTENCY BETWEEN SITE VERIFICATION AND THE FOLLOWING: 2X6 RAFTERS @24" O.C. WITH MAX UNSUPPORTED SPAN EQUAL OR LESS THAN 12 FT. 3510 S Woodland Pl02/10/23 CBMSPUMACD JB 7" 16'-4"3'-1" 26 ' - 1 1 " 24 ' - 7 " 2' - 2 " REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-2 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com ROOF PLAN WITH MODULES ROOF PLAN WITH MODULES SCALE: 1/8" = 1'-0"1 MODULE TYPE, DIMENSIONS & WEIGHT NUMBER OF MODULES = 15 MODULES MODULE TYPE = CANADIAN SOLAR CS3N-395MS (395W) MODULES MODULE WEIGHT = 49.6 LBS / 22.5 KG. MODULE DIMENSIONS = 76.4"X 41.3" = 21.91 SF UNIT WEIGHT OF ARRAY = 2.26 PSF ARRAY AREA & ROOF AREA CALC'S ROOF # OF MODULES ARRAY AREA (Sq. Ft.) ROOF AREA (Sq. Ft.) ROOF AREA COVERED BY ARRAY (%) #1 15 328.68 744.11 44.17 ROOF DESCRIPTION ROOF TYPE COMP SHINGLE ROOF ROOF ROOF TILT AZIMUTH RAFTERS SIZE RAFTERS SPACING #1 20°270° 2"x6" 24" O.C. NOTE: ACTUAL ROOF CONDITIONS AND RAFTERS (OR SEAM) LOCATIONS MAY VARY. INSTALL PER MANUFACTURER(S) INSTALLATION GUIDELINES AND ENGINEERED SPANS FOR ATTACHMENTS LEGEND UTILITY METER AC DISCONNECT JUNCTION BOX UM ACD JB MSP MAIN SERVICE PANEL CONDUIT VENT, ATTIC FAN (ROOFOBSTRUCTION) CHIMNEY ENPHASE IQ COMBINER 4CB RAFTERS ROOF ATTACHMENT · PLUMBING VENTS, SKYLIGHTS AND MECHANICAL VENTS SHALL NOT BE COVERED, MOVED, RE-ROUTED OR RE-LOCATED. R324.6.2 - PROVING ARRAYS TAKE LESS THAN 33% OF TOTAL ROOF AREA.WHEN THE ARRAYS TAKE LESS THAN 33% WE CAN JUSTIFY AN 18" SETBACK ON BOTH SIDES OF THE RIDGE. WHEN IT TAKES MORE THAN 33% OF THE ROOF AREA WE MUST USE A 3' SETBACKS AT THE RIDGE. TOTAL ROOF AREA: 2707.34 sqft (NEW) AREA OF ARRAYS: 76.4"X 41.3" ( PANEL DIMENSIONS) 76.4"X 41.3" = 21.91 sqft (PER PANEL) 21.91 sqft panel X 15 panels = 328.68 sqft (TOTAL PANEL AREA) PERCENTAGE OF TOTAL ROOF AREA: (328.68 sqft / 2707.34 sqft)(100)=12.90% ∴ THE PANELS USE 12.90% OF THE TOTAL ROOF AREA 76.4" 41 . 3 " PHOTOVOLTAIC MODULES CANADIAN SOLAR CS3N-395MS (395W) S WOODLAND PL FRONT YARD S W O O D L A N D P L FR O N T Y A R D RE A R Y A R D 36" FIRE PATHWAY 36 " FI R E P A T H W A Y 18" FIRE PATHWAY 18" FIRE PATHWAY 1 8 " F I R E P A T H W A Y 1 8 " F I R E P A T H W A Y (E) CHIMNEY, (TYP.) (E) 2"X6" RAFTERS @ 24" O.C. (TYP.) (N) UNIRAC SM LIGHT RAIL (N) (24) UNIRAC FLASH LOC ATTACHMENTS SPACED AT 72'' O.C. (E) COMP SHINGLE ROOF (TYP.) ROOF #1 (15) CANADIAN SOLAR CS3N-395MS (395W) MODULES (N) 3/4" OR GREATER EMT CONDUIT RUN (7/8 INCHES ABOVE ROOF) (N) JUNCTION BOX (E) UTILITY METER (N) 225A MAIN SERVICE PANEL WITH (N) 200A MAIN BREAKER (N) 30A NON FUSED AC DISCONNECT (N) ENPHASE IQ COMBINER BOX 4 ROOF #1 TILT - 20 AZIMUTH - 270 BILL OF MATERIALS EQUIPMENT QTY DESCRIPTION RAIL 09 UNIRAC SM LIGHT RAIL 168" DARK SPLICE 04 BND SPLICE BAR PRO SERIES DRK MID CLAMP 24 UNIVERSAL AF SERIES MID CLAMP END CLAMP 12 UNIVERSAL AF SERIES END CLAMP ATTACHMENT 24 UNIRAC FLASH LOC GROUNDING LUG 03 GROUND LUG STRUCTURAL ONLY 13 Dec 2022 EXP : 30 Sep 2023 NOTE:CONTRACTOR TO VERIFY EXISTING FRAMING AND STRUCTURAL LETTER NOTIFY EOR INCASE OF DISCRIPENCIES 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-20 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com SPEC SHEETS 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-4 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com BRANCH LAYOUT BRANCH LAYOUT SCALE: 1/8" = 1'-0"1 (15) CANADIAN SOLAR CS3N-395MS (395W) MODULES (15) ENPHASE ENERGY IQ8PLUS-72-2-US MICRO-INVERTERS (01) BRANCH OF 08 MODULES (01) BRANCH OF 07 MODULES CONNECTED IN PARALLEL PER BRANCH 18" RIDGE & 36" FIRE PATHWAY 76.4" 41 . 3 " PHOTOVOLTAIC SOLAR MODULES CANADIAN SOLAR CS3N-395MS (395W) S W O O D L A N D P L FR O N T Y A R D RE A R Y A R D 36" FIRE PATHWAY 36 " F I R E P A T H W A Y 18" FIRE PATHWAY 18" FIRE PATHWAY 1 8 " F I R E P A T H W A Y 1 8 " F I R E P A T H W A Y 36" FIRE PATHWAY (15) ENPHASE ENERGY IQ8PLUS-72-2-US MICRO-INVERTERS ROOF #1 (15) CANADIAN SOLAR CS3N-395MS (395W) MODULES BRANCH #1 BRANCH #2 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-5 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com ELECTRICAL LINE DIAGRAM ELECTRICAL LINE DIAGRAM SCALE: NTS1 BILL OF MATERIALS EQUIPMENT QTY DESCRIPTION SOLAR PV MODULE 15 CANADIAN SOLAR CS3N-395MS (395W) MODULES INVERTER 15 ENPHASE ENERGY IQ8PLUS-72-2-US MICRO-INVERTERS JUNCTION BOX 1 600V, 55A MAX, 4 INPUTS, MOUNTED ON ROOF FOR WIRE & CONDUIT TRANSITION COMBINER BOX 1 ENPHASE IQ COMBINER BOX 4 AC DISCONNECT 1 240VAC, 30A NON FUSED AC DISCONNECT, NEMA 3R, UL LISTED AC DISCONNECT UTILITY PROVIDER: MAIN SERVICE VOLTAGE: MAIN PANEL BRAND: MAIN SERVICE PANEL: MAIN CIRCUIT BREAKER RATING: MAIN SERVICE LOCATION: SERVICE FEED SOURCE: SCE 240V N/A (N) 225A (N) 200 A NORTH UNDERGROUND CHANGE AS PER YOUR REQUIREMENT SERVICE INFO. SYSTEM SIZE:- 15 x 395W = 5.93 kWDC SYSTEM SIZE:- 15 x 290W = 5.37 CEC kW AC INTERCONNECTION 120% RULE - CEC 705.12(B)(2)(3)(b) UTILITY FEED + SOLAR BACKFEED 200A + 30A = 230A BUSS RATING x 120% 225A x 120% = 270A MSP UPGRADE: YES (225A/200A) (15) CANADIAN SOLAR CS3N-395MS (395W) MODULES (15) ENPHASE ENERGY IQ8PLUS-72-2-US MICRO-INVERTERS (01) BRANCH OF 08 MODULES (01) BRANCH OF 07 MODULES CONNECTED IN PARALLEL PER BRANCH SYSTEM SIZE:- 15 x 290W = 4.35 kWAC G N N L2 L1 L2 L1 L 200A EXISTING GROUNDING SYSTEM BI-DIRECTIONAL UTILITY METER 1-PHASE, 3-W, 120V/240V, 60Hz (N) MAIN BREAKER 200A/2P, 240V 30A/2P (N) 30A/2P PV BREAKER (N) MAIN SERVICE PANEL, 225A RATED, 120/240V (3) #10 AWG THWN (1) #8 AWG THWN CU GND 3/4" EMT CONDUIT (15) ENPHASE ENERGY IQ8PLUS-72-2-US MICRO-INVERTERS (240V) (LOCATED UNDER EACH PANEL) (N) JUNCTION BOX 07 MICRO-INVERTERS IN BRANCH #2 G L1L1 L2L2 (2) Q-CABLES (1) #6 BARE CU GND N 20A G (4) #10 AWG THWN-2 (1) #8 AWG THWN-2 GND IN 3/4" EMT CONDUIT BRANCH TERMINATOR Q-TERM FOR IQ SERIES (TYP.) 15A M*IQ-GATE WAY 20A 08 MICRO-INVERTERS IN BRANCH #1 L1L1 L2L2 (N) ENPHASE COMBINER BOX 4 (N) AC DISCONNECT 30A NON FUSED, 240 VAC METER NUMBER: 222013-505271 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-6 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com ELECTRICAL CALCULATION SOLAR MODULE SPECIFICATIONS MANUFACTURER / MODEL #Canadian Solar CS3N-395MS (395W) MODULES VMP 37.0 IMP 10.68 VOC 44.3 ISC 11.44 MODULE DIMENSION 76.4"L x 41.3"W x 1.38"D (In Inch) INVERTER SPECIFICATIONS MANUFACTURER / MODEL #ENPHASE ENERGY IQ8PLUS-72-2-US NOMINAL OUTPUT VOLTAGE 240 VAC NOMINAL OUTPUT CURRENT 1.21A AMBIENT TEMPERATURE SPECS WEATHER STATION: TUSTIN MCAF RECORD LOW TEMP 2° AMBIENT TEMP (HIGH TEMP 2%)31° CONDUIT HEIGHT (ABOVE ROOF)7/8" ROOF TOP TEMP 31° CONDUCTOR TEMPERATURE RATE (ON ROOF)90° CONDUCTOR TEMPERATURE RATE (OFF ROOF)75° MODULE TEMPERATURE COEFFICIENT OF Voc -0.26%/°C PERCENT OF VALUES NUMBER OF CURRENT CARRYING CONDUCTORS IN EMT .80 4-6 .70 7-9 .50 10-20 ELECTRICAL CALCULATION SCALE: NTS1 ELECTRICAL NOTES 1.) ALL EQUIPMENT TO BE LISTED BY UL OR OTHER NRTL, AND LABELED FOR ITS APPLICATION. 2.) ALL CONDUCTORS SHALL BE COPPER, RATED FOR 600 V AND 90 DEGREE C WET ENVIRONMENT. 3.) WIRING, CONDUIT, AND RACEWAYS MOUNTED ON ROOFTOPS SHALL BE ROUTED DIRECTLY TO, AND LOCATED AS CLOSE AS POSSIBLE TO THE NEAREST RIDGE, HIP, OR VALLEY. 4.) WORKING CLEARANCES AROUND ALL NEW AND EXISTING ELECTRICAL EQUIPMENT SHALL COMPLY WITH CEC 110.26. 5.) DRAWINGS INDICATE THE GENERAL ARRANGEMENT OF SYSTEMS. CONTRACTOR SHALL FURNISH ALL NECESSARY OUTLETS, SUPPORTS, FITTINGS AND ACCESSORIES TO FULFILL APPLICABLE CODES AND STANDARDS. 6.) WHERE SIZES OF JUNCTION BOXES, RACEWAYS, AND CONDUITS ARE NOT SPECIFIED, THE CONTRACTOR SHALL SIZE THEM ACCORDINGLY. 7.) ALL WIRE TERMINATIONS SHALL BE APPROPRIATELY LABELED AND READILY VISIBLE. 8.) MODULE GROUNDING CLIPS TO BE INSTALLED BETWEEN MODULE FRAME AND MODULE SUPPORT RAIL, PER THE GROUNDING CLIP MANUFACTURER'S INSTRUCTION. 9.) MODULE SUPPORT RAIL TO BE BONDED TO CONTINUOUS COPPER G.E.C. VIA WEEB LUG OR ILSCO GBL-4DBT LAY-IN LUG. 10.) THE POLARITY OF THE GROUNDED CONDUCTORS IS NEGATIVE AC CONDUCTOR AMPACITY CALCULATIONS: FROM JUNCTION BOX TO COMBINER BOX: AMBIENT TEMPERATURE ADJUSTMENT FOR EXPOSED CONDUIT PER CEC 310.15(B)(3)(c): (7/8"RULE) EXPECTED WIRE TEMP (°C): 31° TEMP CORRECTION PER TABLE 310.15(B)(2)(a): 0.96 # OF CURRENT CARRYING CONDUCTORS: 4 CONDUIT FILL CORRECTION PER CEC 310.15(B)(3)(a): 0.80 CIRCUIT CONDUCTOR SIZE: 10 AWG CIRCUIT CONDUCTOR AMPACITY: 40A REQUIRED CIRCUIT CONDUCTOR AMPACITY PER CEC 690.8(A&B): 1.25 X # MICRO-INVERTERS (MAX. BRANCH LENGTH) X MAX OUTPUT CURRENT 1.25 X 08 X 1.21A = 12.10A DERATED AMPACITY OF CIRCUIT CONDUCTOR PER CEC TABLE 310.15(B)(2)(a) TEMP CORR. PER CEC TABLE 310.15(B)(2)(a) X CONDUIT FILL CORR. PER CEC 310.15(B)(3)(a) X CIRCUIT CONDUCTOR AMPACITY = 0.96 X 0.80 X 40 = 30.72A AC CONDUCTOR AMPACITY CALCULATIONS: FROM COMBINER BOX TO INTERCONNECTION: # OF INVERTERS: 15 EXPECTED WIRE TEMP (°C): 31° TEMP CORRECTION PER TABLE 310.15(B)(2)(a): 0.94 # OF CURRENT CARRYING CONDUCTORS: 3 CONDUIT FILL PER CEC 310.15(B)(3)(a): 1.0 CIRCUIT CONDUCTOR SIZE: 10 AWG CIRCUIT CONDUCTOR AMPACITY: 35 A REQUIRED CIRCUIT CONDUCTOR AMPACITY PER CEC 690.8(B): 1.25 X # MICRO-INVERTERS X MAX OUTPUT CURRENT = 1.25 X 15 X 1.21 = 22.69A DERATED AMPACITY OF CIRCUI T CONDUCTORS PER CEC TABLE 310.16: TEMP CORR. PER CEC TABLE 310.15(B)(2)(a) X CONDUIT FILL CORR. PER CEC 310.15(B)(3)(a) X CIRCUIT CONDUCTOR AMPACITY = 0.94 X 1.0 X 35= 32.9 A RESULT SHOULD BE GREATER THAN (12.10A) OTHERWISE LESS THE ENTRY FOR CIRCUIT CONDUCTOR SIZE AND AMPACITY RESULT SHOULD BE GREATER THAN (22.69A) OTHERWISE LESS THE ENTRY FOR CIRCUIT CONDUCTOR SIZE AND AMPACITY 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-7 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com WARNING LABELS & PLACARD WARNING DUAL POWER SOURCES SECOND SOURCE IS PHOTOVOLTAIC SYSTEM WARNING POWER SOURCE OUTPUT CONNECTION - DO NOT RELOCATE THIS OVERCURRENT DEVICE. REQ'D BY & 705.12 (B)(3) APPLY TO: MAIN SERVICE PANEL LOAD CENTER COMBINER BOX INVERTER AT EACH AC DISCONNECTS MEANS [CEC 690.13(B) AND 690.54] AT POINT OF INTERCONNECTION OVERCURRENT DEVICE REQ'D BY CEC 705.12 (B)(2)(3)(B) PHOTOVOLTAIC SYSTEM AC DISCONNECT RATED AC OPERATING CURRENT 18.15 AMPS AC NOMINAL OPERATING VOLTAGE 240 VOLTS LABEL LOCATION: CONDUIT, RACEWAYS, AND J-BOXES (LABELED EVERY 10') (PER CODE: CEC690.31(G)(3) WARNING:PHOTOVOLTAIC POWERSOURCE RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM LABEL LOCATION: RAPID SHUTDOWN (PER CODE: CEC 690.56(C)(3) CAUTION PHOTOVOLTAIC SYSTEM CIRCUIT IS BACKFED LABEL LOCATION: AT MAIN SERVICE PANEL, PULL BOXES [CEC 705.12(B)(3)] AT RAPID SHUTDOWN SYSTEM [CEC 690.56(C)(1)(A)] LABEL LOCATION SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN SOLAR ELECTRIC PV PANELS TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY. CAUTION ! POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN AT: MAIN SERVICE PANEL & UTILITY METER, AC DISCONNECT & COMBINER BOX 35 1 0 S W O O D L A N D P L (N) 225A MAIN SERVICE PANEL WITH (N) 200A MAIN BREAKER (E) UTILITY METER (N) PV MODULES (N) AC NON FUSED DISCONNECT (N) COMBINER BOX 3510 S Woodland Pl02/10/23 REV SHEET NAME SHEET NUMBER DATE DESCRIPTION VERSION PV-8 PROJECT NAME UR11/22/2022 INITIAL RELEASE LO P E Z , B Y R O N 35 1 0 S W O O D L A N D P L , SA N T A A N A , C A 9 2 7 0 7 U S A AP N # 4 1 0 1 9 3 2 1 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" ENERGY RENOVATION CENTER 11731 Sterling Avenue, Unit G Riverside, CA 92503 LIC:- 1009326 PH:- 8886040226 pm@energyrenovationcenter.com ADDITIONAL NOTES 1. EACH MODULE TO BE GROUNDED USING THE SUPPLIED CONNECTION POINT PER MANUFACTURER'S REQUIREMENTS. ALL SOLAR MODULES, EQUIPMENT, AND METALLIC COMPONENTS ARE TO BE BONDED. IT IS THE CONTRACTOR'S RESPONSIBILITY TO INSTALL A SUPPLEMENTAL GROUNDING ELECTRODE. 2. ALL PLAQUES AND SIGNAGE REQUIRED BY THE LATEST EDITION OF NATIONAL ELECTRICAL CODE. LABEL SHALL BE METALLIC OR PLASTIC, ENGRAVED OR MACHINE PRINTED IN A CONTRASTING COLOR TO THE PLAQUE. PLAQUE SHALL BE UV RESISTANT IF EXPOSED TO SUNLIGHT. 3. AC/DC SOLAR FED CONDUCTORS SHALL BE RUN IN EMT AND SHALL BE LABELED, PER CEC690.31(G)(3). 4. EXPOSED NON-CURRENT CARRYING METAL PARTS OF ELECTRICAL EQUIPMENT SHALL BE GROUNDED IN ACCORDANCE WITH 250.134 OR 250.136(A). 5. CONFIRM LINE SIDE VOLTAGE AT ELECTRIC UTILITY SERVICE PRIOR TO CONNECTING INVERTER. VERIFY SERVICE VOLTAGE IS WITHIN INVERTER VOLTAGE OPERATIONAL RANGE. 6. OUTDOOR EQUIPMENT SHALL BE NEMA-3R RATED OR BETTER. 7. ELECTRICAL CONTRACTOR TO PROVIDE CONDUIT EXPANSION JOINTS AND ANCHOR CONDUIT RUNS AS REQUIRED PER CEC. 8. ALL WIRING MUST BE PROPERLY SUPPORTED BY DEVICES OR MECHANICAL MEANS DESIGNED AND LISTED FOR SUCH USE, AND FOR ROOF-MOUNTED SYSTEMS, PV WIRING MUST BE SECURED AND PROPERLY MANAGED, NOT IN CONTACT WITH ROOF SURFACE. CEC 110.2 - 110.4 / 300.4. WIRE IN CONDUIT NEEDS TO BE MOUNTED > 3.5 IN ABOVE ROOF SURFACE TO MAINTAIN TEMPERATURE DERATE VALUES. 3510 S Woodland Pl02/10/23 3510 S Woodland Pl02/10/23