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HomeMy WebLinkAboutSFRA2025-0029296 RIGHT ANGLE ENGINEERING STRUCTURAL CERTIFICATION REPORT Roof -mounted Solar Panels July 22, 2025 To: Texas Solar Professional LLC Re: Al Hemmelgarn 545 Jealouse Way 2914 Woodland Hills Dr Cedar Hill, TX 75104 Grapevine, TX 76051 AHJ: Grapevine (City), TX Texas Solar Professional LLC proposes to install new roof -mounted solar panels at this residence and asked Right Angle Engineering to review the existing structure for suitability. This letter summarizes the methods that were used to survey, evaluate, and certify the existing roof framing and the attachment of the new solar panels to it. STRUCTURAL DESIGN Building Code: International Residential Code 2021 Design Standards: ASCE 7-16 Snow: Ground: p9= 5.0 psf Flat Roof: pf= 3.47 psf Sloped Roof: ps= 2.14 psf Wind: Ultimate Wind Speed = 115.0 mph Exposure = C Seismic: Risk Category = 2 Seismic Design Category = B Site Class = D STRUCTURE Right Angle Engineering performed a virtual site inspection of the roof structure and observed the following: Array Name Panel Quantity Roof Framing Material Pitch Array 1 3 2x6 Rafter 24" o.c. Asphalt Shingles 330 Array 2 3 2x6 Rafter 24" o.c. Asphalt Shingles 330 Array 3 14 2x6 Rafter 24" o.c. Asphalt Shingles 330 ANCHORAGE The solar panel anchorage shall be installed according to the manufacturer's most current installation manual. The attachment configuration should match the certified building plans. The solar panels should be mounted parallel (max 5 inches) to the roof surface. Array Name Connection Type Array 1 Halo UltraGrip (HUG) Array 2 Halo UltraGrip (HUG) Array 3 Halo UltraGrip (HUG) Fastener (2) #14 Wood Screws (2.5" embedment) into roof substructure (2) #14 Wood Screws (2.5" embedment) into roof substructure (2) #14 Wood Screws (2.5" embedment) into roof substructure Max Anchorage Spacing 4W 48" 48" Installation Instructions Solar panels and the equipment shall be installed per the manufacturer's installation specifications. Improper installation will void this certification. If deviations from the approved structural plans occur, Right Angle Engineering must be notified. Prior to installation, the installer should: • Confirm that the existing structure matches the information provided in the site survey, the approved installation plans and this certification. • Identify discrepancies between this certification and the approved installation plans. If found, then this certification shall govern. • Identify structural elements that are dangerous (cracked, broken, excessive sag, signs of overstress, rot, decay, fire, water). If found, installation shall cease until those elements are adequately abated and made to comply with the referenced building code. • Verify that both the existing structure and the solar addition has been permitted through the AHJ. 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of STRUCTURAL CERTIFICATION I certify the addition of solar panels on the roof of this structure does not cause the structure to become unsafe or make it generally less compliant with the life -safety requirements of the referenced building code. Based on the evaluation methods described below, for the loads that exist at this site, the existing framing will safely support the weight of the new solar panels if they are installed and attached correctly. Electrical design is not included in this certification. Array Name Certification Method Array 1 Stress analysis International Residential code 324.4.1 Array 2 Stress analysis International Residential code 324.4.1 Array 3 Stress analysis International Residential code 324.4.1 Regards, RIGHT ANGLE ENGINEERING F-22316 Robert D. Smythe, P.E. Right Angle Engineering Retrofits None required None required None required 07/22/2025 CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 10/27/2025 BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION: RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. ALL CHANGES MUST BE APPROVED. 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Job Details Roof Snow Load - ASCE 7-16 Ground Snow Load (p ) Section 7.2 9 Exposure Factor (Ce) Table 7.3-1 Thermal Factor (Cd Table 7.3-2 Importance Factor (/S) Table 1.5-2 Flat Roof Snow Load (p f) Equation 7.3-1 Non -Slippery Surface Slope Factor (Cs) Figure 7.4-1 Slippery Surface Slope Factor (CS) Figure 7.4-1 Roof Snow Load Equation 7.4-1 Reduced Snow Load (Slippery Surface) Equation 7.4-1 Roof Dead Load Design Criteria 5.0 psf Wind Speed (Vult) 115.Omph Local Design Criteria 0.9 Exposure Category C Risk Category 2 1.1 Mean Roof Height 20 ft Roof Type Gable Roof 1.0 Building Type Enclosed 3.47 psf Roof Live Load 1 Existing Roof Live Load ASCE 7-16 Table 4.3-1 20 psf 0.62 3.47 psf 2.14 psf Asphalt Shingles 2.0 psf Solar Panel Array 2.74 psf 5/8 plywood Sheathing 2.0 psf Dead Load Without Panels 6.77 psf Roof Framing 1.57 psf Insulation 1.2 psf 1Roof Dead Load is taken from the worst case scenario dead load from all arrays of the job in order to provide a more conservative evaluation. CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE CITY APPROVED PLANS TO BE KEPT ON THE JOB _SITE _AT ALL TIMES. 10/27/2025 BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION. RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. ALL CHANGES MUST BE APPROVED. 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Array 1 Sect: 1.5 x: 5.5 Array Details Roof Framing Spacing Beam Span Roof Pitch Panel Quantity Panel Array Area Panel Orientation Lag Screw Embedment Roof Attachment Type Shear Capacity Ironridge testing Pullout Capacity Ironridge testing 2x6 Rafter DF No.2 24.0" 8.5', 8.5' 330 3 64.91 ftz Portrait 2.5" Halo UltraGrip (HUG) (2) #14 Wood Screws 368.0 Ibs CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 10/2712025 BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION: RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. ALL CHANGES MUST BE APPROVED. 1004.0 Ibs psf GCP Zones 12 e/ 2n/3r 3e GC FFigure 30.3-(2A-58) -1.46 -1.74 -2.15 Design Pressure Up [psf] -19.8 -23.6 -29.2 Equation 29.4-7 ya=0.53 yE=1.0, Factored Design Pressure Up [psf] -10.5 -12.8 -16.1 ASD LC (.6D + .6K9 Factored Exposed Design Pressure Up [psf] -16.5 -19.8 -24.9 V0.53 yE 1.5, (. 6D + . 6149 Design Pressure Down 16 16 16 [psf] Tributary Area [ft) 95.5 78.6 62.3 Maximum Connection 366 302 239 Spacing [in] Maximum Rail Span [in] 48 48 48 Maximum Rail Cantilever 16 16 16 [in] Design Connection 48 48 48 Spacing [in] Design Connection 48 48 48 Spacing (exposed) [in] 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Design Ratio Member ID Axial Moment. r Shear Combined Slendemess Deflection Status 1 2 001 0 006 0 338 0.062 0 196 0 059 0 306 0 068 0 044 0 044 0 187 0 108 Pass Pass Member Design Capacity (LRFD) Member ID p(ks) t(ksI) (ksi) Qksi) .P(ksi) E (ksi) Em.. (ksi) 1 2 324 2 2 324 1.292 1.292 0 311 0 311 2.566 2 566 0 939 0 939 1600 0 1600 0 1041 216 1041 216 Node Coordinates ID I X Coordinate I Y Coordinate 0.000 0 000 8.500 5 520 17.000 11 040 4 -1.500 -0 974 Members ID Node A Node B Sactloa Node A Fixity Node B Fixity Length 1 2 1 4 3 1 1 1 FFFFFF FFFFFF FFFFFF FFFFFF 20.270 1.789 Supports ID Node ID Restraint Code 1 2 RFFRRR 2 3 RFFRRR 3 1 FFFFFR Materials Sections ID Name Depth Width Shear Area Z Shear Area Y Torsion Radius 1 1 5 x 5 5 5 500 1 500 6876 6 875 1 492 ID Centroid Y Centroid Z Area Y-Axis Mol Z-Axis Mol Torsion Constant 1 0 750 2 750 8 250 1 547 20 797 5 124 Point Loads ID Load Group Member Posidon % Y Magnitude 1 2 Solar -Snow Solar 1 1 14.706 % 14.706 % -0 015 -0 018 Member Distributed Loads ID I Load Group I Start Position End Position I Member I Y Magnitude 1 Dead Load 0.000% 100.000% 2 -0 014 2 Dead Load 0.000% 100.000% 1 -0.014 3 Roof Live Load 0.000% 100.000% 2 -0.032 4 Roof Live Load 0.000 % 8.824% 1 -0.032 5 Roof Live Load 39.689 % 100.000% 1 -0.032 6 Snow Load 0.000% 100.000% 2 -0.007 7 Snow Load 0.000 % 8.824% 1 -0.007 8 Snow Load 39.689 % 100.000% 1 -0.007 Load Combinations Roof Live Load ID Name Dead Load Factor Snow Load Factor Solar Factor Soktt-Snow Factor Factor 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of 1 1. 1.41) 1.4 0 1.4 0 0 2 3. 1.2D + 1.61-r 12 0 1.2 0 1.6 3 3.1.2D+1.6S 12 1.6 1.2 1.6 0 4 4. service loads A 0 1 0 1 0 5 S. service loads B 0 0 0 0 1 Internal Member Forces and Moments Shear Force Y Shea Force Z Bending Moment Y Bending Mornent Z Member Axial Force (Min/Max)(Mi Torsion (MiNMex) x) (lli ) (M1~ PM~ 1 -0.154 / 0.218 -0.238 r 0.335 0.000 r 0.000 0.000 10.000 0.000 ! 0.000 -0.495 / 0.479 2 -0.066 / 0.000 -0.101 f 0.000 0.000 f 0.000 0.000 / 0.000 0.000 ! 0.000 -0.090 / 0.000 Member Displacement Span Check Mernber Length Max Relative Displacement Span Method 1 1 2 20.270 1 789 0 126 0 026 U963 U833 Member Stresses Axial Stress Torsion Stress Shear Stress Y Shear Stress Z Top Bending Mornenn Bottom Bending Member (MinJMax) (on/Max) (Min/Max) (MirJMax) Z (Min/Max) Moment Z (Mirmax) 1 -0 019 i 0 026 0 00010 000 -0 043 / 0 061 -0 000 I -0.000 -0 785 10 760 -0.760 10785 2 -0 00810 000 0.00010 000 -0.018 / 0 000 -0.000 1-0.000 -0.14410.000 0.000 / 0.144 CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 10/27/2025 BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION. RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. ALL CHANGES MUST BE APPROVED. 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Array 2 5ecl. 1.5 x 5.5 SW: OFF Array Details Roof Framing Spacing Beam Span Roof Pitch Panel Quantity Panel Array Area Panel Orientation Lag Screw Embedment Roof Attachment Type Shear Capacity Ironridge testing Pullout Capacity Ironridge testing Velocity Pressure Equation 26.10-1 (K =0.9, Kht 1, Kd= 0.85, Ke=0.98) 2x6 Rafter DF No.2 24.0" 11.0' 330 3 64.91 ftz Landscape 2.5" Halo UltraGrip (HUG) (2) #14 Wood Screws 368.0 Ibs 1004.0 Ibs 25.39 psf GCP Zones GC Figure 30.3-(2A-5B) Design Pressure Up [psf] Equation 29.4-7 ya=0.53 yE=1.0, Factored Design Pressure Up [psf] ASD LC (.6D + .6K9 Factored Exposed Design Pressure Up [psf] 7a=0.53 7E 1.5, (. 6D + . 6149 Design Pressure Down [psf] Tributary Area [ft) Maximum Connection Spacing [in] Maximum Rail Span [in] Maximum Rail Cantilever [in] Design Connection Spacing [in] Design Connection Spacing (exposed) [in] 1 /2e/ 2n/3r 3e 2r -1.46 -1.74 -2.15 -19.8 -23.6 -29.2 -10.5 -12.8 -16.1 -16.5 -19.8 -24.9 16 16 16 95.5 78.6 62.3 663 546 432 48 48 48 16 16 16 48 48 48 48 48 48 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Design Ratio Member ID P M. Vr c SR D Status 1 2 0 011 0 001 0.677 0.014 0231 0 015 0.613 0.016 0 044 0 044 0 401 0 662 Pass Pass Member Design Capacity (LRFD) Member ID p(ksQ F t(ksi) (ksi) Qks1Q F.P(ksi) E (ksi) Em.. (ksi) 1 2 324 2 2 324 1.292 1.292 0 311 0 311 2.566 2 566 0 939 0 939 1600 0 1600 0 1041 216 1041 216 Node Coordinates ID 1 0.000 0 000 2 11 000 6 609 3 -1 500 -0 901 Members ID Node A Node B Section Node A Fixity Node B Fixity Length 1 - 1 3 2 1 1 1 FFFFFF FFFFFF FFFFFF FFFFFF 12.833 1750 Supports Materials ID Sections ID 1 2 - T.W. AA - r)0I I!]I AC FIDJ ADrH - FFFFFR ID I Name I Depth I Width I Shear Area Z I Shear Area Y I Torsion Radius 1 1 5 x 5 5 6 000 1 500 7 502 7 500 1 495 1 10 750 3.000 9 000 1.688 I 27.000 5 687 Point Loads ID Load Group Member Position % Y Magnitude 1 Solar -Snow 1 9 091 % -0 111 2 Solar 1 9.091% -0.032 3 Solar -Snow 1 36.037 % -0.111 4 Solar 1 36.037 % -0.032 Member Distributed Loads ID Load Group Start Position End Position Member Y Magnitude 1 Dead Load 0.000% 100.000% 2 -0 014 2 Dead Load 0.000% 100.000% 1 -0.014 3 Roof Live Load 53.893% 100.000% 1 -0.032 4 Snow Load 53.893% 100.000% 1 -0.028 Load Combinations Roof Live Load ID Name Load Factor I Snow Load Factor Solar Factor Solar -Snow Factor Factor 1 1.1.4D 14 0 _FDead 14 0 0 2 3.1.ZU+1-6U 12 0 12 0 1.6 3 3. 1.ZU + 1.6s 1 2 1 6 1 2 1 6 0 4 4. service loads A 0 1 0 1 0 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of 5 service loads B Internal Member Forces and Moments Shear Force Y Shear Force Z Bending Moment Y Bending Moment Z Member Axial Force (Min(Max) Torsion (Min/Max) (Min/Max) (Min/Max) (Min/Max) (Min/Max) 1 -020710,259 -0 345 ! 0 431 0 000 ! 0.000 0 000 ? 0.000 0 000 I 0 000 -0 021 1 180 2 -0.01710,000 -0 028 ! 0 000 0 000 ! 0 000 0 000 ? 0.000 0 0001, 0 000 -0 025 ' 0 000 Member Displacement Span Check Member Member Stresses Length Max Relative Displacement Span Method 1 12.833 1 750 0.343 0.154 U449 U136 Axial Stress Torsion Stress Shear Stress Y Shear Stress Z Top Bending Moment Bottom Bending Aember (Mirumax) (un/Max) (Min/Max) (Mimmax) Z (N mq&x) Moment Z (Min/Max) 1 -0 02310.029 0.00010 000 -0.058 / 0 072 -0 000 I -0.000 -0 028 1 1.573 -1.573 I 0 028 2 -0.002 / 0.000 0.000 / 0.000 -0.005 / 0.000 0.000 ! 0.000 -0 033 / 0.000 0.000 / 0.033 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Array 3 Secl: 1.5 x 5.5 SW: OFF Array Details Roof Framing Spacing Beam Span Roof Pitch Panel Quantity Panel Array Area Panel Orientation Lag Screw Embedment Roof Attachment Type Shear Capacity honlogr- teSPI?g Pullout Capacity tronridge testing Velocity Pressure Equation 26.10-1 (K =0.9, Kht 1, Kd= 0.85, Ke=0.98) 2x6 Rafter DF No.2 24.0" 9.0" 9.0' 330 14 302.89 ft2 Landscape 2.5" Halo UltraGrip (HUG) (2) #14 Wood Screws 368.0 Ibs 1004.0 Ibs 25.39 psf GCP Zones GC Fig u e 30.3-(2A-58) Design Pressure Up [psf] Equation 29.4-7 fa=0.53 yE=1.0, Factored Design Pressure Up [psf] ASD LC (6D + . 6W) Factored Exposed Design Pressure Up [psf] •1a=0.53 YE 1.5, (.6D + .6M Design Pressure Down [psf] Tributary Area [ft2] Maximum Connection Spacing [in] Maximum Rail Span [in] Maximum Rail Cantilever [in] Design Connection Spacing [in] Design Connection Spacing (exposed) [in] 1/2e/ 2n/3r 3e 2r -1.46 -1.74 -2.15 -19.8 -23.6 -29.2 -10.5 -12.8 -16.1 -16.5 -19.8 -24.9 16 16 16 95.5 78.6 62.3 663 546 432 48 48 48 16 16 16 48 48 48 48 48 48 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Design Ratio Member ID Axial Moment Shear r Combined Slenderness Deflection Status 1 2 0 007 0 004 0 292 0 047 0 138 0 041 0 264 0 051 0 044 0 044 0 16 0 123 Pass Pass Member Design Capacity (LRFD) Member ID p(ks) t(ksr) (ksi) (ksi) .P(ksi) E (ksi) Ern.. (ksi) 1 2 324 2 2 324 1.292 1.292 0 311 0 311 2.566 2 566 0 939 0 939 1600 0 1600 0 1041 216 1041 216 Node Coordinates ID I X Coordinate I Y Coordinate 1 0 000 0 000 9.000 5.624 18 000 11.248 4 -1 500 -0.937 Members ID Node A Node B Section Node A Fixity Node B Fbnty Length 1 2 1 4 3 1 1 1 FFFFFF FFFFFF FFFFFF FFFFFF 21.225 1.769 Supports ID Node ID Restraint Code 1 2 RFFRRR 2 3 RFFRRR 3 1 FFFFFR Materials ID Name Young's Modulus Density Poisson's Ratio 1 1 NDS - Table 4A - DOUGLAS FIR -LARCH - No.2- tin & wider 1600 000 33 308 0 400 Sections ID Name Depth Width Shear Area Z Shear Area Y Torsion Radius 1 1 1 5 x 5 5 6 000 1 500 7 502 7 500 1 495 ID Centroid Y Centroid Z Area Y-Axis Mol Z-Axis Mol Torsion Constant 1 1 0 750 1 3 000 1 9 000 1 1 688 1 27.000 1 5 687 Point Loads ID I Load Group Member I Position % I Y Magnitude 1 Solar -Snow 1 2 778% -0.025 2 Solar 1 2 778% -0 012 3 Solar -Snow 1 19.070 % -0.025 4 Solar 1 19.070 % -0.012 5 Solar -Snow 1 35.362 % -0.025 6 Solar 1 35.362 % -0.012 7 Solar -Snow 1 51.654 % -0.025 8 Solar 1 51.654 % -0.012 Member Distributed Loads ID I Load Group I Start Position I End Position I Member I Y Magnitude Dead Load 0.000 % 100.000% 2 -0 014 Dead Load 0 000% 100.000 % 1 -0 014 3 Roof Live Load 0.000% 66 667 % 2 -0 032 4 Roof Live Load 62.390% 100.000 % 1 -0.032 5 Snow Load 0.000 % 66.667% 2 -0 017 6 Snow Load 62.390 % 100.000% 1 -0 017 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Load Combinations 1 1.1.40 2 3. 1.2D + 1.61-r 3 3. 1.2D + 1.6S 4 4. service loads A 5 S. service loads B Internal Member Forces and Moments Roof Live Load Dead Load Factor Snow Load Factor Solar Factor Solar -Snow Factor Factor 11 11 0 1 2 1.2 1.6 12 16 1.2 1 0 0 0 0 0 0 1 2 I -0.047 / 0.000 I Member Displacement Span Check -0.076 / 0.000 1 wo 21.225 2 1.769 Member Stresses Torsion Stress (Min/max) 1 -0.017 / 0.018 0.000 / 0.000 2 -0.005 / 0.000 0.000 / 0.000 Bending Moment Bending Torsion (MinlMax) L (MinlMax) (FANFU 0.000 ! 0 000 0.000 / 0.000 -0.448 / 0.508 0 000 10 000 0.000 / 0.000 _0 10.000 Max Relative Displacement 0 113 U1127 0 029 L1733 Shear Stress Y Shear Stress Z Top Bending Moment Bottom Bending (Mill Max) (Mi umax) Z (MinlMax) Moment Z (MinlMax) 4041 ! 0.043 -0.000 /-0.000 -0.593r 0 678 -0.013 l 0.000 0.00010-000 -0.109 / 0.000 C 1 9 CITY OF GRAPEVINE F RELEASED FOR CONSTRUCTION NOT AUTHORIZE ANY WORK IN CONFL]AT LDING CODE OR ZONING ORDINANCEPLANS TO BE KEPT ON THE JOB SITE BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY ALL CHANGES MUST BE APPROVED. 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of N ALL CHANGES REQUIRE APPROVAL OF REVISED PLANS APPROVED PLANS SHALL BE SEPERATE PLUMBING, KEPT ON JOBSITE AT ALL TIMES MECHANICAL, ELECTRICAL AND SIGN PERMITS SHALL BE REQUIRED. 36" FIRE PATHWAY FIRECODE SETBACK (18' Setback on both sides of roof ridge) GR.1P .1INE CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT IMTH THE BUILDING CODE ORZONNG ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 10272025 BY: ARNOLDO RAMIREZ TSBPE: I-1898 BUILDING INSPECTION DIVISION'. RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY ALL CHANGES MUST BE APPROVED. ROOF DESCRIPTION ROOF TYPE COMP SM40LE ROOF ROOF ROOF A2IALTH RAFTERS RAFTERS TILT ME SPAONG _ #1 33' 1S]° 278" 24"O.C. n3 337 2r0' I 5@' 24"O.C. REVISIONS PV MODULE: (20) SEG SOLAR SEG-43D-BTD-BG PV INVERTER:(1)ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(24OV,24KW) NOTE: INVERTER(S) USED SHALL BE UL 174 LISTED (N) 20 SEG SOLAR SEG-430-BTD-BG PV MODULE 0 S.' Setback on both sides of roof ridge) 1P•0 OF ref rfl 4 1, .......:•, I p too *:' * 10 WENdIN lU0 139872_Cc st� f1�JfONA`EN ii.�/N oq�Lil�°>.r Woodland Hills Dr I ESIID: 10443720002613365 SYSTEM SIZE:- 20x430 = 8.6 kW (DC) SYSTEM SIZE:-1 x 24000 = 24.0 kW (AC) NOTE: VISIBLE LOCKABLE & LABELED AC DISCONNECT LOCATED ON ACCESSIBLE EXTERIOR WALL WITHIN 19 OF UTILITY METER CONSTRUCTION HOURS 7:00 A.M. - 7:00 P.M. MONDAY - SATURDAY ONLY NO WORK PERMITTED ON SUNDAY CONTRACTOR SHALL CALL FOR INSPECTIONS: (817)410-3010 CONTRACTOR REGISTRATION WILL BE REVOKED UPON PERMIT EXPIRATION. (NEW) Main Service Breaker Disconnect VISIBLE LOCKABLE LABELLED DISCONNECT LOCATED WITHIN 10' & LINE OF SIGHT FROM THE ONCOR METER (EXISTING) UTILITY METER �t =(N.-)EcoFlw (N) 2x ECOFI,OW OCEAN PRO BATTERY 10. ) KWH Battery (N) ECOFLOW OCEAN F RO HYBRID INVERTER EF-OCEANP-01(24OV, 24\W) PVINVERTER (N)E-Stop Button CANNOT MOUNT TO BRICK VENEER, PROVIDE MOUNTING SPECS TO INSPECTOR OR MOUNT ON PAD/ LEGS TO GROUND LOCATION MAP W 0* VISIBLE LOCKABLE LABELLED DISCONNECT LOCATED WTHIN 10' & LINE OF SIGHT FROM THE UTILITY METER ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- t TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG-430-BTD-BG PVINVERTER: 1 x ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(2401 BATTERY: (NEW)2- --- ECOFLOW OCEAN PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC) 8.6 kW (DC) / 24.0 kW (AC) NEC 2020 / IRC 20211 IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 TOTAL ROOF AREA: 4120' TOTAL PV ARRAY AREA: 420' PV ARRAY COVERAGE: 10,19% FIRECOIDE SETBACK VIIA COVER SHEET dr ...................... ROBERT SMYTHE RIGHT ANGLE ENGINEERING F-22316 07/22/2025 ROOF DESCRIPTION RGOFTYPE COMP SHINGLE RWF ROOF ROOF AZMITX RAFTERS RAFTERS TILTSIZE SPACING 019 1. 2 0° 1.,.,I 24" O,C (N) IRONRIDGE ULTRAGRIP MOUNTING POINTS (STAGGERED) (6' MAX S PAN) ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- ] TEXAS SOLAR PROFESSIONAL D 14 PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG-430-BTD-BG PVINVERTER: 1 x ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW) BATTERY: (NEW)2- --- ECOFLOW OCEAN PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC) 8.6 kW (DC) / 24.0 kW (AC) NEC 2020 / IRC 20211 IBC 2021 IFC 2021 /IECC 2021 CRAP V VE .Y OF GRAPEVINE EASED FOR CONSTRUCTION 4UTHORZE ANY WORK IN CONFLICT G CODE ORZONNG ORDINANCE. VS TO BE KEPT ON THE JOB SITE AT ALL TINES. 10/27/2025 O RAMIREZ TSBPE: I -MS INSPECTION DIVISION: IT APPLY TO CONSTRUCTION IN OR PUBLIC RIGHT OF WAY, ALL CHANGES MUST BE APPROVED. ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 FIRECODE SETBACK ROOF LAYOUT PLAN f,RAP�`E CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT VNTH THE BUILDING CODE OR ZONING ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 10/27/2025 BY: ARNOLDO RAMIREZ TSBPE: 13898 BUILDING INSPECTION DIVISION. RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. ALL CHANGES MUST BE APPROVED. (New)EcoFlow OCEAN Smart Electrical Panel (NEW) Main Service Breaker Disconnect VISIBLE LOCKABLE LABELLED DISCONNECT (EXISTING) UTILITY METER — LOCATED WITHIN 10' & LINE OF SIGHT FROM THE ONCOR METER CANNOT MOUNT TO BRICK VENEER, PROVIDE MOUNTING SPECS TO INSPECTOR OR MOUNT ON PAD/ LEGS TO GROUND (N) ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW) PVINVERTER (N) 2x ECOFLOW OCEAN PRO BATTERY 10.0 KWH Battery (N)E-Stop Button ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: ---- N TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG430-BTD-BG PVINVERTER: 1 x ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW) BATTERY: (NEW)2- ---- ECOFLOW OCEAN PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC ) 8.6 kW (DC) / 24.0 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 WALL LAYOUT PLAN #6 AWG BARE COPPE GROUND WIR I RC UL7 Qty (2) 1 scre s_ CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT VMTHTHE BUILDING CODE ORZONING ORDINANCE. CITY APPROVED PUNS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 10/27no25 BY: ARNOLDO RAMIREZ TSSPE: 13898 BUILDING INSPECTION DIVISION: RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. OR TRUSS OF p...Fk4S 11 CSGCV7 .:*I .......................... ROBERT SMYTHE ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE — TX TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: ---- lk�TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG-430-BTD-BG PVINVERTER: Ix ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW) BATTERY: (NEW)2- --- ECOFLOW OCEAN PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC ) 8.6 kW (DC)124.0 kW (AC) NEC 2020 / IRC 20211 IBC 2021 IFC 2021 IIECC 2021 ESIID:10443720002613365 OD SNOW LOAD:5 WIND SPEED: 115 ALL CHANGES MUST BE APPROVED. MOUNTING DETAIL EQUIPMENT SOLAR PV MODULE INVERTER BATTERY BILL OF MATERIALS CITY DESCRIPTION (20) SEG SOLAR SEG-430-BTD-BG (1) ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW)_ (2) ECOFLOW OCEAN PRO BATTERY 10.0 KWHI JUNCTION BOX (2) 600V, 55A MAX, 4 INPUTS, MOUNTED ON ROOF FOR WIRE & CONDUIT TRANSITION ATS Panel (1) EcoFlow OCEAN Smart Electrical Panel EV Charger (1) EcoFlow OCEAN EV charger 11.5kw SEG SOLAR SEG-a36BTD.BG PY NODULE AP Smart Rapid Shutdm'an Deake (3) PVMODU.ES 1 (3) IM I Iuuu- I I I I I — — — — — — "I pv11 aFc ,—__ R CIRCUR 1 (2)112 PV WIRE PER ARRAY I(1rW an e6 RARE CU GROUNO (NEM ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP,01(240V,24KM UNCTION BOX ,qA CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFUCT MATH THE BUILDING CODE OR ZONING ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 1027/2025 BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION: RELEASE DOES NOTAPPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. ALL CHANGES MUST BE Al PV MODULE: (20) SEG SOLAR SEG-430-BTD-BG PV INVERTER:(1)ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW) I ESIID: 10443720002613365 SYSTEM SIZE:- 20x430 = 8.6 kW (DC) SYSTEM SIZE:-1 x 24000 = 24.0 kW (AC) NOTE: INVERTER(S) USED SHALL BE UL 174 LISTED EmFl-Ocean EVCherger 0WEMT Rated Current(wMlgurable) 48 A (2)A TM'IN'2 CU Rated Voltage 240 VAC (114s THWN.2 CU ON D EMT (New)EWFIOW OCEAN I(3) e2/1112"OTNPM.2 OUr ONCO(NE-)R I C' Sin it EleOYlral Panel UTILITY METER --------, (ATS Integrated) se �aPEROWORST-1108 i 1 B AO ValA3e1201210V I M�a""u 9o)nyc'eaenV 1 Fee0.ln Tgpe:SplbPwe B _T M Makenurri Cunent325A 1 Se . Entre—Rate! UKAIC W ti 20M 200A Breaker 1 Old Frequenry 57-63 FQ i 1 A Operating Made: Backup _V - Backup Treat an Autanatic J/ aaa,old onnM for eeamleaa backup -- Ell Uned �Backup Switching Tim <,oma �— Lo� nn L----------1 I 70615(B)) I I \ (3)k2 THWN2 CU I r----J p)4S THWN.20U I I i \ PV DC m I.N ao..f..¢r ,., eea� � ---- I I I _J all' EMT (2) ie THNN2 CU (N) 2X ECOFIL OCEAN I (1)Rd THNN 2CU PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC ) -'EMT (3)a210THWN2CU I \ RSD (1(3) TINJN2 CU GND E-Stop Button Visible Lockalbe Labeled Disconnect— — Press On within 10 feet of Ubhy meter Turn On Per NEC 708.15(19) CANNOT MOUNT TO BRICK VENEER, PROVIDE MOUNTING SPECS TO INSPECTOR OR MOUNT ON PAD/ LEGS TO GROUND NOTE: VISIBLE LOCKABLE & LABELED AC DISCONNECT LOCATED ON ACCESSIBLE EXTERIOR WALL WITHIN 10' OF UTILITY METER ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- t TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG-430-BTD-BG PVINVERTER: 1 x ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW) BATTERY: (NEW)2- --- ECOFLOW OCEAN PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC) 8.6 kW (DC) / 24.0 kW (AC) NEC 2020 / IRC 20211 IBC 2021 IFC 2021 /IECC 2021 ESIID: 10443720002613365 SNOW LOAD:5 WIND SPEED: 115 ELECTRICAL SCHEMATIC r r COMBINER LITY .\\B•�/���,�17���I���\� PVCIRCUTr METER • • • • SUB PANEL NEC 110.27(C) • ' OSHA 1910.145(f)(7) 1 • 0 1 p 0 MAIN • • SERVICE NEC 2020690.13(B), 1 , • PANEL 690.15, 705.20 � � � - � • � NEC 705.12(B)(3)(2) h i NEC 706.15(C) llp © A A", •ki COMBINER, • +' DISCONNECTS • :• � F � E NEC 690.13(B), NEC 692.56 "am •, 690.15(C) s.s A WARNING COMBINER L1,14111119191 PV CIRCUIT THIS EQUIPMENT FED BY SUB PANEL MULTIPLE INGRAIN: MAIN TOTAL RATING OF ALL OVERCURRENT 7OS 12 SERVICE • DEVICES EXCLUDING MAIN POWER SUPPLY BHAL ALGEED AMPACITY OF N OF BUSBBUSBAR (B)(3)(3) PANEL MAIN SERVICE SCA)6% PV J ( J I iM &41.1441E6 PANEL 1 COMBINER • WITH RAPID SHUTDOWN COMBINER/ TURN RAPID SHUTDOWN smra+io rHE PV CIRCUIT SUB PANEL 'OFF POSITION TO "l G • • • L SNOT DOWN PVSYSTEM ANDREDUCE ILyl1 NEC 690.56(C) DISCONNECTS SHOCK HAZARD I NEC690.56(C)(2) ■ , N THE ARRAY RTI Ul I IN611 I I I I 1• I M.. COMBINERI PHOTOVOLTAIC SYSTEMPV CIRCUITSUB AC • & PANEL DISCONNECTS NEC 690.54 ALL SIGNAGE MUST BE PERMANENTLY RACEWAYS ATTACHEDAND BE WEATHER RESISTANTI NEC 680.31(D)(2) \ • SUNLIGHT RESISTANT AND CANNOT BE SOURCE HAND-WRITTEN. NEC 110.21(B) ■ WN CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOTAUTHORIZE ANY VdORK IN CONFLICT VMTH THE BUILDING CODE OR ZONING ORDINANCE, CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 1027/2025 BY: ARNOLDO RAMIREZ TSBPE: IZ898 BUILDING INSPECTION DIVISION: RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY, ALL CHANGES MUST BE APPROVED. ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: ---- 1-4 TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG430-BTD-BG PVINVERTER: IX ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW) BATTERY: (NEW)2- ---- ECOFLOW OCEAN PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC) 8.6 kW (DC) / 24.0 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 LABELS AL HEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX ATES THAT THE RACKING SYSTEM HAS SEEN TRIED &TESTED FOR A CODE COMPLIANT GRAPEVINE,, THIS IND1C TX76051 - RACKING SYSTEM ELL AS OFIRE PERFORMANCSEE E ES SHEETS). AHJ GRAPEVINE, T S INDICATES THAT THE PV MODULES HAVE BEEN TRIED &TESTED FOR CODE COMPLIANT BARE COPPER• UTILITY. oNcoR BONDING PA APN. ---- - PV MODULES ARE UL 1703 CERTIFIED (SEE SPEC SHEETS). THIS HT RESISTANT, &CANNOT BE HANDWRITTEN (). LARGER PERFORMANCE CAS PER MANUFACTURE REQUIREMENTS. OPEN AIR�BONDING WIRE TO BE MINIMUM TEXAS SOLAR P TE RACKING SYSTEM TO BE BONDED TO PV SYSTEM EG .. PROFESSIONAL SUBTEXTS TO BE A MINIMUM OF 3116' IN HEIGHT &EMT (READILY ACCESSIBLE LOCATIONS) - NEC 690.51 / NEC 110.21 (B : ALL SIGNAGE MUST BE PERMANENTLY ATTACHED AND BE WEATHER &SUN TEXTS TO BE A MINIMUM O 318" IN HEIGHT PHOTOVOLTAIC PROJECT INFO:. SCOPE OF WORK. READILY-ACCEsS - DC CON DOCTORS (IF INSTALLED) SHALL BE RUN IN MC (NOT Y NG METAL PARTS OF ELECTRICAL OEQUIPMENT SHALL BE GROUNDED. RESIDENTIAL, ROOF-MouNTED, - NEC 250.134 OR 250.136(A): EXPOSED NON -CURRENT CARRYING PV MODULE: T SHALL BE NEMA-3R RATED OR BETTER. ROOF SURFACE. V hAoo) SEG SOLAR N Y DEVICES OR MECHANICAL MEANS DESIGNED AND LISTED FOR SUCH USE. FOR GRID -INTERACTIVE -OUTDO EQUIPMENT SEG-430-BTD-BG - NEC 110.2 - 110.4 / 300.4: ALL WIRING MUST BE PROPERLY Y AND CMINALS IN THE TOP POSITION TO READ CORRECTLY. PV INVERTER. NTED SYSTEMS, W IRING MUST BE PERMANENTLY AND COMPLETELY HELP OFF OF THE OFLOW OCEAN PRO HYBRID ROOF -MOO 1 x Ec - PRODUCTION METER (IF REQUIRED) MUST BE FED FROM THE INVERTER VERIFIED AND/OR BROUGHT UP TO CURRENT CODE REQUIREMENTS. VIEW TOTAL AREA, A BATTERY: N PRO -ROOF PENETRATIONS TO BE INSTALLED AND CAULKED PER MANUFACTURE REQUIREMENT OF AREA, A SETBACK OF NOT LESS THAN 181, WIDE IS EF-OCEANP-o1(240V,24KW) (NEW)2- •--- ECOFLOW OCEAN - EXISTING GROUNDING ELECTRODE CONDUCTOR TO BETHE PLAN BATTERY 1o.0 KWH PHOTOVOLTAIC ARRAYS OCCUPYING 33 PERCENT OR HORIZONTAL RIDGE TOTAL ITS HORIZONTAL OR LESS. zo.o KWH AC ) R P RIDGE. FOR PHOTOVOLTAIC ARRAYS ESS OF OCCUPYING MORE THAN 33 PERCENT O UNHE PLAN (TOTAL - IFC 1204.2.1.2: FOR REQUIRED ON BOTH SIDES OF A HORIZONTAL g,6 kW (DC) / 24.0 kW (AC) SETBACK OF NOT LESS THAN 36 WIDE IS REQUIRED ON BOTH SIDES - IFC 1204.2.1 (EXCEPTION 2): THESE REQUIREMENTS SHALL NOT APPLY TO ROOF WITH SLOPES OF 2 UNITS VERTICAL IN _ EQUIPMENT SHALL BE MAINTAINED (NEC 110.25). OR RE -LOCATED. NFcc2o2iotiecc 20 i � IBc zozl PL UMBING VENTS, SKYLIGHTS, & MECHANICAL VENTS SHALL NO'SBNSTOLLATION &OENGINEERING GUIDELINES. 002613365 ESIID: 10443720 - ON -SITE CONDITIONS MAY VARY. IN PER MANUFACTURERS SNOW LOAD:5 WIND SPEED: 115 I GR CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DO BUNOT A CODE OR ZOKN ZE ANY ORDINANCE ,ITV APPROV _ 10/27/2025 BY BUILDING WSpEC 10NOMIREZ NIStON RELEASE EASEMENTS OR PUBLIC R GHT OFNOT APPLY TO WAY CONSTRUCTION IN ALL CHANGES MUST BE APPROVED. L_ t ADDITIONAL NOTES 7 SEG � Warranty as Ivnue Eran taearwmnme 04% GUBraniee On Li near power product maleNal ..W and wwkIn-hip ve.n warfamy www.segsolar.com Key Features module 11 Better temperature OHigh conversion efficiency U coefficient Super multi busbar oo Low attenuation long IIIIIII technology as warranty F�� Superior load U Higher bifacially O capacity 0 o USA based liability sEG Houston, Texas us^ insurance based company Product Certification IEC61215:2016. IEC 61730:2016: UL61215: UL61730 IEC63B04 NO IEC61701 saf Mnn IEC62716 Ammwia Resistance 1EC60M Owl and sand! 1EC61215 Ha lnwe Flm TyOa (UL61730). Type 29 ISOIQ01:2015: IS09D01.2015. ISPI5001:2018 aye ENERGY COI OrSEC SEG S O L A R YUKON N Series SEG-XXX-BTD-BG-108Ce11s Module Type i I ' I , . II II, K SEG1G Back rant I i Back Mt.lmum Power--P(WP)• 420 316 JJ6 425 320 340 430 3. 344 .5 328 348 Open Circuit VOltage v.(v) AN 36,58 38.48 AN 36.77 AN 38,90 36.96 38.88 39.10 37.19 39.0E Short Girton Curtent Isc(A) 13,83 11.05 11,06 13.91 11.13 1113 1099 11,19 1119 14.07 1/26 11,26 Ma.lmum Pa..I Va11a9e-Vmp(V) 31.90 29.99 31.8E 32.10 30.21 3208 32.30 30.41 32.28 3250 30.63 3248 Ma.imum Power C.-lmp(A) 13.17 1.54 101 13.24 10.% 10.60 1332 10.66 10.66 13.39 10.71 In. Motlule Efficiency(%) 21.51 2176 22.02 22.28 Power Taerance(w) A s4.99) I-... ..m system Vallage 15001 Mavlmum Series Fuae Rallrp WA Blfeciallq sTC.lrradence 1000 W/m•moduk temperature Maas 9 erance e3'k zs'C AM=11 NOCT$ro1-, 'I. 800W1m1am '1emPerature IIl•C m We temeerature 45•C winespeee lm, Eternal Dimension Welghl 1/22 x 1114. 3U r 240kg Solar Cells N-Type 182. 91 mrn(1081><:r7 j � Front Glass 20 mm AR worth, semi9ampaed 9(a11 I I •! Back Glass 20 nen ea.1411 Blase Frame BI- enpmxetl elumlNum alloy Junction Bo. IP68/3 tllOdes I i I I Connector Type MG I, II, III CaTYPe 12 AWG PVW oM) -400 mm(a) / NO mm(-) IftLength I I ECI I f Cableble Land scapr 129ommm(da1 12 Do mm(e Mechanical Load(Fronl) 5400 Pa / 113 Psi' Ili Mechanical Load(Rear) •Rely I SEG rnzlellenon manual tar decals 21GO Pa 150 psi' 'eo.1.1 Pma. Temperature Co ff ism .031) / c C1mWler , . 20CAI 4D'NO yy all Voc Temlaaetura COefSciant -0.25 %/'C piaws per Pallet 36 36 36 11 Iss Temperature coeflickm M.046 %/`C I Operating Temp nn, d -a85'C Pallets per Container 0 24 22 Nominal OPeretlng Cell Temperature (NOCT) 45t2'C Pkces per Container 216 864 792 '.. nr CMbtempbMMn 310r 14 ta6la Imreen 4;.. i0 IU a00 VOltagelVl r, 0 A Volta9ely) C1 al ei 'ReferroBEGkaI _nanuaf«Heft About SEG Solar I„OIEala1P9eo$ge Nmcalry lmeglslM Wmenulectura heedawtaedm Hautat Taes, US.aMk&OleetM rodNivenng rNleble and www.se solar.eom Spttl6cahwsaublettrotechnkel changes GEG_OS_EN3024V3.2 O mzD245EG Soler m.tomnacbl eM rewdenikl makers. [al By Me am e2023. SEG has N pMd ova 5 GW of sokr modules woddwlde. g Ca%tl9 Thecampwryke.p,n ,,,ceMaWod 'oncapec4of55GWby,heendof2024. oe- onexen ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- 14 TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG•430-BTD-BG PVINVERTER: 1 x ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(24OV,24KW) BATTERY: (NEW)2- --- ECOFLOW OCEAN PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC ) 8.6 kW (DC) / 24.0 kW (AC) NEC 2020 / IRC 20211 IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 SPECS 00A A P s m a rt -)-S-PLC Technical Date Model Input Data (DC) Input Operating Voltage Range Maximum Cont. Input current (Imax) Output Data (DC) Output Operating Voltage Range Maximum System Voltage Mechanical Data Operating Ambient Temperature Range Dimensions (without cable & connectors) Cable Length Cable Cross Section Size Connector Enclosure Rating Over Temperature Protection Features & Compliance Communication Safety Compliance EMC Compliance Raising the bar in innovative DC MLPE solar power systems • Meets NEC 2017 & 2020 (690.12) requirements • Executes rapid al-utdown of system when Transmitter -PLC signal is absent • Meets SunSpec requirements RSD-S-PLC 8-80V 15A 8-80V 1000V/1500V -40 °F t0 +185 °F (40 •C to + 85 •C) 5'x1.2'x 0.6"(129 mm x 30 mm x 16 mm) Input 250mm/Output 1200mm TUV.4mm'/UL:I2AWG MC4 or Customize NEMA Type 6P/IP68 Yes PLC NEC 2017 & 2020 (690.12); UL1741; CSA C222 No. 330-17; IEC/EN62109-1: 2PFG2305 FCC Part15; ICES-003;IEC/EN61000-6-1/-2/-3/-4 • A9Riii Raerrd REV 22 2021-3-27 ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , O.'4 TX 76051 4APsmart AHJ: GRAPEVINE, UTILITY: ONCOR APN: The RSD-S-PLC meets SunSpec requirements,maintaining normal function by continually receiving a TEXAS SOLAR heartbeat signal from the APsmart Transmitter. The RSD executes rapid system shutdown when the Transmitter signal is absent. Users can manually execute rapid shutdown using Transmitter breaker PROFESSIONAL switch. PHOTOVOLTAIC PROJECT INFO: - SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, Q1 RSD-S-PLC GRID -INTERACTIVE SEEM2QTransmitter-PLC PVMODULE: �..` 33 Inverter • New:(20) SEG SOLAR Now— SEG 430-BTD-BG GI + If the inverter includes an integrated .... 2 run -certified Rapid Shutdown Transmitter, PV INVERTER: .... remove the external transmitter -PLC in the 1 x ECOFLOW OCEAN PRO HYBRID wiring diagram INVERTER EF-OCEANP-01(240V,24KW) i PV1� PV1- BATTERY: �� ❑ (NEW)2- ECOFLOW OCEAN PRO �MER NONE PV2+ BATTERY 10.0 KWH l■■ff some Py2- MEMO .■.■ (TOTAL 20.O KWH AC ) MEMO Only (+pr(-)through core 8.6 kW (DC) / 24.0 kW (AC) MEMO mono NEC 2020 / IRC 20211 IBC 2021 IFC 2021 /IECC 2021 Vin+: r VOW+ ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 RSD ASIC Via- . _ - PLC Vim_ Receiver 415002 1500V UL/1000V TUV,1.2m cable, MC4 415001 1000V UL/TUV, 1.2m cable, Customized connector APsmart A. 600 Ericksen Ave NE, Suite 200 Seattle, WA 98110 I *1-737-218-8486 1 SPECS +1-866-374-8538 1 supportZAPsmartGbbal.com I APsmartGlobal.com REV 2.2 2021-3-27 DATASHEET OCEAN Pro Solar Battery System Complete Product Datasheets COrLOW vcme,a Gnd Vdtage unw4apngn) M.'vJrrun GLdptR power 120/240VAC 24 _p Grid T1Pa .QJit naee Frequany Ovaotsrait Prot lion DeY4. 8011E C.Agurabb up to 125A (241AN) Marbr ColrtlrMna OWWCu /P (Orr OeltaY) 209AAC/5kW Marthnm C-1I,, }a OhMp C, .*1P— 100AAC/24kW Sdarto Batter loFbme/Odd Ellld-W Soar to Horne/bq EI itw Battery,StalaoY4Y om 115% up to aura ftn o t d (30KW1t) Stpported igxWing 1bVicee CoryacEvity EcoFMv OCEAN Smat 9ectrca aanel 40. Eco%W OCEAN Meter Geckup S o1 WhR F2:4 5GM. Ce1""-(LTF G) Had—tderfeoe DrYooaau rWtiy' RePLd Sttutdo (RSo)ca34adeAilanbAA•Islam BanvvraI wb- EcoF—APP Load Sbi tC.epaEaly (O`aa) 205A LM IrNawsmmnLy 2urfttttmt 1}pe a/Octpb ACo.0Wtirrd DCrnpbtl DATASHEET COrLOW M ..L11741.ULM40.M3741,ULS141.L 174/8k UL1741SB, Mil B,tot998.C3AC222Na08.CSAC222No.M7.1, CerSliceUor9 C64 =.2 No. 330, CM 22.3 No. 91 IEEE 1547, Fg 1547A IEEE 1647.1, CA R49 No.21. HECO SFID 2.0. PREPA B4aa$LL9540, UL 9540A, LL9540B. UL1973, UN 30.3.IbTA-34 G,id coa»ebn LhWdsfetea Comdianca nlormetlon ® FCC Pat16Ca a Ernaorelrenlal 18GA. CA!% 8elemb AC150.1EBEGG3-2005 (tigll) Ra SetetyB Protecllon Meets Nevit level Porlorrtaltsabrisof UL 9540A ano UL9540B 0,—tt'rg TempI r ,tum -20"G to WC I— to 140-M Not W-rated u 45'C (113-M. Opft l gHMNtEy(F" 11Ptot0oiIIA. dalebg storae.renperen+a -' C W WC(-4'F W MR w to 95%R-L pnoorq r0YQ. St ofEnergy(SOE): 25%yWY En —mental Ma>dnvrm Et— 3000m(95 M Specifications E,,,,yp,,,,,e,t kbooraM at4doorraaed E-tot__ R Wrg NEW 3R kv—Prolea5m am ft" IP57(Bettay a PoAer lie Yrorriro), ps5 tw.:g c«rpam.rd) PaaAbn Oeglea Poi Opaelbg IN b. M. <50 db6A) typoal.<82 d1W ma>tyr4arr ALHEMMELGARN RESIDENCE WOODLAND HILLS DR, TX ?EVINE, , 3051 GRAPEVINE, ITY: ONCOR TEXAS SOLAR PROFESSIONAL rOVOLTAIC PROJECT INFO: DE OF WORK: DENTIAL, ROOF -MOUNTED, -INTERACTIVE ODULE: (20) SEG SOLAR 430-BTD-BG NERTER: COFLOW OCEAN PRO HYBRID RTER CEANP-01(240V,24KW) "ERY: �2- --- ECOFLOW OCEAN PRO "ERY 10.0 KWH AL 20.0 KWH AC ) IN (DC) / 24.0 kW (AC) 2020 / IRC 20211 IBC 2021 !021 /IECC 2021 ID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 SPECS DATASHEET=COrLOW 11 Meter Backup Switch The Mater Backup Switch Is an Automatic Transfer Switch (ATS) that s compatible with the EcoRow home energy storage system OCEAN pro, and Is capat le of achieving off-grkl and on -grid control of the (tome power grid. The Meter Backup Switch coreisis of two parts -a meter collar and a corn nuncabon adapter box. The Meter Backup Switch automatically detects gid outages, pro -ling a seamless transition to backup power. it m»tmunlcates directly with Ecdiow OCEAN Pro, atl».whg home energy usage mortitorktg with tits E-Flaw app. (tetra rerarrlererre radd Interk- (adad elms. Ort7 ry�pe aYpitase (4dahel god valtege (Ypa ioulpW 1201240VAC Fl.quw y 5o Fix MdfQa daleclbn M1l4s) /-1%ecarreoy system Technic fimadou, r 200A SpecMcetlona Q4rertt daledicrl Currerdd t..b n CT 4-0.6%accuacy Relay wMbhtrne < 15 rre Operwi tprbiaa0lm o-4o off waftanty 1sy— M®QrA4rt ptmaareurptlon <$Y OpO'al"'a dperaare -2TFtc140'F(_3=10 0-Q Sk-WtelrpxeWrs -2TFb140'F(­30'Cme3'C) FbiaBM hakity, 0% to 100%. oandlrshV Enwlron—n epeclfi ream l Fiatvarap OutdoorrlWd End—r N NEMATYPE3R PdBYbn rating PD3 Maxi-n elav w g 21t(3000m) CornPlience (ienelcalkre System tel: Information UL1741.ULg640.Ut.3t41,UL1141 PCB,IEEE154]-issrtd'vtg Emlalkne ..a. DATASHEET - C O r L O W EcoFlow OCEAN Smart Electrical Panel Ta EooP w OCEAN Sanart BeclrYal Panal (eaturee up to 40 erect circuits Ior reel -time harts energy rr-renter. Pelted wkh the OCEAN Pro— der-Y, It otters seartaess (1F — t erkup power end op— stertdlry generator Y 9'stlon. eMandylg backup tlu.8cn and g b-ing solar use to cut costs. Gntl nPrtwtls�8yrtem � R�.tl wdrtye11Ur24P/.m!-p,�lL1A.4pxi dttvercc lae'I. af)h I OpweependsbrgaT4rrpwesn -2TFb140F(-30c be00) tpereegtsrnuly6aa 10p96 (oaWMialbnalbwefe tAminm@arilm aiM2fl lBadOrN tinllerarrarllel tAoutlYgtilyla WmmrANwe#rnnN 6Aaan1ar4 Ir bv. gl0l/por I ProYalim amh0 NBM3R lYrroeem grrerotere M1xwxlry 46 x]1 zu31alw (nfAxlB6xsea mm) Wage m�a 140ka0 �, timme 6eo Nrd:U.0lAe.]. ULWe. utee914. (.L»41, uL1741 (PCB) �elarrrmbn Evriae FCCPM I6B, FCC PertleC 6MrmmsH (Yean�YRgidibn 64,TBCA CanaaMalb,eaPaekn Pas Reaanad RNSpat(wllh t2waWlry Pawal iM0laebrrr lmerlaeY OanoaMYwm Bdl4bwP(dslola @driov.•CCEMIRgoaipeEb aMEBwrryaoragsoama 6ZFIdw NAerrRMRr Llieger01.91cw( y�r ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- + 14TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG-430-BTD-BG PVINVERTER: 1 x ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW) BATTERY: (NEW)2- --- ECOFLOW OCEAN PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC ) 8.6 kW (DC) / 24.0 kW (AC) NEC 2020 / IRC 20211 IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 e BACKUP GATEWAY SPECS DATASHEET CO7LOW EcoFlow PowerPulse EV Charger (11.5kW) Ratetl Vdlaga jsalsa c�rta,n Icmna�e0le) Aa1ae F,aa�arv.v ivwaOtFAe aescwaCunax[swlaaewr(�CC6) ywt teals Tyt» k"Ceole L er9lb Ccrnecmr Type (MqR cable L-vo, 11.5 kw 206/240 VAC 48A mHi Rary w (L/, U. Girt) 3.3 M (I m) 3AEJ 772 2" R (1b m) camr.Avwtwn VWR RAG). BWetooth. ft4436. CAN Aw,amtala, EWp App. 6baEooO, Ooneneie.non Ca,Ea18m.*.Ag EooFbw AM. LCOD XW worla,O natb F&A Clage 3&.Oed Cam. Clala,ad Clwga.%o G),aga Protaool OCPPI.&J ErnFamae Inoaar and oNooar Erlcbau6 Pavwv hEA T4 pa4 IK PtotWOW Roft "to OEnvironment aq�vamame Rwaga Tampaatva -40-F(o 166'F(-4(rO to 70-0) 0pa."Tempere— -22°Fto122°F(-30°CGo60'q (vemtl'ig "m"ty (F" 6%. W% Ntllutle a 20(q m (666110 Not WOW Ap o&rat* 14.3 be(66 kg) Seale OFrreral— 335 z 220.141 mn MOn11Bd0" I,adleear, v✓m mo,„wa %ft rem 6 yeas Corr,Plara+a Certlneeeon 11L2684,, u m61.1A.2231-1, U3231-z, ULifl6B, UI981, ENEfiCy 6TAR t ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- TEXAS SOLAR 11 PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG-430-BTD-BG PVINVERTER: 1 x ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW) BATTERY: (NEW)2- --- ECOFLOW OCEAN PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC ) 8.6 kW (DC) / 24.0 kW (AC) NEC 2020 / IRC 20211 IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 IRONRIDGE The Respect Your Roof Deserves When integrating with a home, solar attachments must be dependable for the lifetime of the rooftop. Due to recent innovations, many asphalt shingles have bonded courses. A mount that protects without the need to pry shingles can really speed things up. Halo UltraGrip-(HUGe) is here to respect the roof. Its Halo is a cast -aluminum barrier that encases the UkaGrip, our industrial -grade, foam -and -mastic seal. This allows HUG to accelerate the installation process and provide the utmost in waterproofing protection. Give your roof a HUG! UltraGrip^ Seal Technok HUG UIVaGnp- utihwe a state-r the -art seal design that uses a ur foam -and -mastic combination. n foam -backed adhesive providest entirely new Ilashmg system that conforms and adheres to every h and cranny of composkion shingl filling gaps and shingle slep-dowl up to I in height). QuickMount MuM.Tiered Waterproofing HUW utilizes a multi -tiered stack of components to provide revolurwnery kfit.n, broad— The Halo I,,- aised-I»nmatar mandatian e UltraGnp^ base —a foam- uc seal combinaton that terintrusion by adhering and the shingle samace. Halo Ultra G, p ":s part of the 0uickMount Product Adaptive, Rafter -Friendly Installation trusted Strength & Less i-fassie Structural capacities of HUG* were reviewed in many load directions, with racking rail running cross -slope or up -slope in relation to roof pitch. For further details, see the HUG" certification letters for attaching to rafters and decking. IronRidge designed the HUG", in combination with the RD Structural Screw to streamline installs, which means the following: • No prying shingles • No roof nail interference No pilot holes necessary • No sealant (in most cases) • No butyl shims needed Rafter & Deck Mounting options The rafter -mounted Parts are designed HUG® passed both Systems conform to Mount HUGS to Vie roof halters, the roof V deck, or both with our custom -engineered HUG' has been and certified for the UL 441 Section UL 2703 and HUG" RD (rafters deck) Structural Screw. The RD tested and rated to compliance with 27 "Rain Test" and also conforms to UL Rabe 8 CartlaMto Respect the Roof' stmdural Saew anchors HUG* to Me roof � with an EPOM sealing weather, completing support 1004 (Ibs) of the International TAS 100 A -95 "Wind 2703A. See Flush UL 2703, UL 2703A, w the staid, of aterproofing bamem, See uplift and 368 p 1r BuildingCode & Driven Rain Mount Manual for h—.k 441 (27). TAS 10D(A).95 backside for more installation information. of lateral load. ASCE/SEI-7. Test" by Intertek. more info. 1/ llr 1 ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- 14�TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG-430-BTD-BG PVINVERTER: 1 x ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW) BATTERY: (NEW)2- --- ECOFLOW OCEAN PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC ) 8.6 kW (DC) / 24.0 kW (AC) NEC 2020 / IRC 20211 IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 SPECS f!►l LSUNM4.ODO] LEADING by DESIGN snow load or 190 mph winds Clamps & GroundingSMR Mid Clamp op -On Universal Mid Clamps The Bonding PRoof L Foot Adaptor Fast and easy Pop -On L-Foot Adaptor occommodale fN module frome heights speeds installation and eliminates - • ranging from 30mm to 48mm. The fastest old-fashioned T-Bolts. Install fast with full System installing Mid Clamps on the market, confidence in every attachment. End Clamp Rail Splice End Clamps ore adjustable for different Structural bonding splicewith last and module frame heights and provide fast ® easy single bolt installation The SMR System Advantage and secure attachment of modules. ✓ The best value, best performing rail system on the market Wire Management Clip The clip attaches to the channel on the � Grounding Lug The Lug provides proper grounding of the SMR rail to provide a neat and effective PV System ✓ Lag -to -Panel single tool solution for PV wire management. installation ✓ Pop -On universal clamps make installation fast, reliable and Application Pitched Roof flexible Roof T Composition shingle, Metal and Tile Material High grade aluminum and 304 stainless steel hardware ✓ A full range of roof attachments PV Modules Compatible with all common module types to meet every need Module Orientation Portrait and landscape Roof Attachment Rafter and decking Structural Integrity IBC compliant, stamped engineering letters available ✓ Fastest install and lowest cost Certificate UL 2703 listed by ETL Warranty 25 years SunModo, Corp. Vancouver, WA., USA • www.sunmodo.com • 360.844.0048 • infogsunmodo.com ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: ---- H TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG430-BTD-BG PVINVERTER: 1 x ECOFLOW OCEAN PRO HYBRID INVERTER EF-OCEANP-01(240V,24KW) BATTERY: (NEW)2- ---- ECOFLOW OCEAN PRO BATTERY 10.0 KWH (TOTAL 20.0 KWH AC ) 8.6 kW (DC) / 24.0 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 V F. CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 10/272025 BY: ARNOLDO RAMIREZ TSBPE: I-M8 BUILDING INSPECTION DIVISION: RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. SPECS ALL CHANGES MUST BE APPROVED. r STEP 3: WALL -MOUNT POWERWALL 3 USING WALL BRACKET CA WARNING: Powerwall 3 must be mounted using the wall bracket at all times to secure the unit to the supporting structure. 1. Using a drill and level, mount the Powerwall bracket to a wall capable of supporting the full weight of Powerwall 3. See Powerwall 3 Wall Bracket Anchoring Details for Wall -mounting or Ground -mounting on Approved Foundation on page 110 for additional details on the -ype and number of fasteners to use. Figure 6. Bracket Measurements Relative to Powerwall and Floor 2 1/8 in 55 mm ' 01in/M32 conduit 24 in -� 609 mm L L � 30 in 760 mm to floor* 11/4 in 31 mm I O 87/8in 225 mm I I a 29 in i 738 mm A O 0 283 m mm � to floor' 43Yzin 1105 mrn includes glass front cover *If the Powerwall 3 On/Off switch must be less than 6 ft 7 in from the floor, mount the bracket such that: o The distance from the center of the lower bracket segment to the floor is less than 56 in (1429 mm) o The distance from the center of the upper bracket segment to the floor is less than 75 in (1905 mm) Powerwall 3 Installation Manual 43 STEP 3: WALL -MOUNT POWERN/ALL 3 USING WALL BRACKET AWARNING: Only install fasteners in the (4) slo-s on the horizontal bracket segments. Do not install fasteners on the vertical (center) segment, as these are not structural mounting holes. Install Fasteners 0 0 0 Do Not Install Fasteners 0 0 Install Fasteners NOTE: The following diagram provides measurements for positioning rear conduit entry holes relative to the Powerwall 3 bracket (the measurements are the same for both knockouts). 1 in 31 mm c�7 1 1 I I 1 C o A 8 7/8 in 225 mm Powerwall 3 Installation Manual 44 STEP 3: WALL -MOUNT POWERN/ALL 3 USING WALL BRACKET 2. Move the dolly toward the wall, positioning Powerwall so that the mounting cleats are just above the flanges on the bracket. 3. Lower Powerwall until both the upper and lower sets of cleats engage the flanges on the bracket. (/!\ CAUTION: Confirm Powerwall 3 is fully seated on all four cleats before proceeding. 4. If ground -mounting Powerwall, use an 11/16-inch (or 17 mm) wrench to adjust the leveling feet until Powerwall is level. The unit should be level within ± 2 degrees side -to -side and within ± 5 degrees front -to -back. G, NOTE: The top of each foot must be visible above the threaded boss; do not unscrew the foot so far that the top is no longer visible. Powerwall 3 Installation Manual 45 r Al APPENDIX A: POWERWALL 3 ANCHORING DETAILS Table 5. Mounting Design Guidelines Based on Seismic and Wind Speed Conditions Ground- or Wall -mount Ground-inount Powerwall 3 on Ground -mount Powerwall 3 on Powerwall 3 with Wall Bracket Poured Concrete Poured Concrete with Steel Posts s, y o0 !� A d rh � Wall and Existing structural wall and Existing structural wall and Foundation existing approved foundation poured concrete foundation Seismic A, B, C, D, or E Design Category Max Wind Speed 180 mph Exposure Category C Installation Installation instructions on Information page 43 A, B, C, or D 180 mph Exposure Category C Poured concrete with steel posts A, B, C, or D 180 mph Exposure Category C Installation instructions on page Installation instructions and 115 (A10 - A11) anchoring details on page 117 (Al2 - A15) Anchoring details on page 110 Anchoring details on page 110 (A6 - A9) (A6 - A9) The following conditions will require additional site -specific: evaluation by the installing company's structural designer or other qualified person acceptable to the Authority Having Jurisdiction (AHJ): • Wind Exposure Category D • Wind speeds greater than 180 mph • Poured concrete pad information included in the installation manual are required minimums. Contractors can work with a third party structural designer or other qualified person acceptable to the AHJ for further considerations on the new foundation • If needed, reference ICC codes and referenced ASCE 7 standards for design criteria Powerwall 3 Installation Manual 108 APPENDIX A: POWERWALL 3 ANCHORING DETAILS Powerwall 3 Wall Bracket Anchoring Details for Wall -mounting or Ground -mounting on Approved Foundation A3 - Required Wood Stud Quantity for Load Distribution It is recommended that the below framing limitations, when exceeded, are reviewed by a structural designer or other qualified person acceptable to the Authority Having Jurisdiction (AHJ). This table has used ICC code prescribed loading and ASCE 7 calculations to approximate suitable stud height, size, and spacing limitations for common site criteria and construction techniques. The number of studs listed in the table for the associated stacking arrangement shall be attached to the wall with one of the following details. The bracket, if compatible with the wall framing, is a minimum requirement. If the stud spacing is not compatible, the channel strut detail shall be used. See the General Anchoring Notes on page 109 section for more information. This table is intended to be used with the following details: • Wood Studs (spaced at 12 and 17 inches) on page 111 • Channel Strut (Unistrut) on page 114 Table 6. Recommended Quantity of Wood Studs Required for Powerwall 3 and Expansion Unit(s) Stacking3 Size and Maximum Spacing (in) SPF2x4at24" SPI:2x4at16" SPF2x6at24" SPF2x6at16" Seismic o.c.2 o.c.2 o.c.2 o.c.2 Design Maximum Height of Stud top of sill plate to bottom of double top plate (ft) Total Units Category (SDC)2 8 9 10 8 9 10 8 9 10 8 9 10 Maximum Wind Speed Exp C or Less (mph)t 115 100 - 140 125 110 155 140 125 180 170 155 Powerwall 3 2 A, B 2 2 2 2 2 2 2 2 2 2 2 with One 2 C 2 2 - 2 2 2 2 2 2 2 2 2 Expansion or Two 2 D 2 2 - 2 2 3 2 2 2 2 2 2 Expansions 2 E2 3 3 - 3 3 3 2 2 2 2 2 2 Powerwall 3 3 A, B 2 2 - 2 2 2 2 2 2 2 2 2 with Two 3 C 2 2 - 2 2 2 2 2 2 2 2 2 Expansions or Three 3 D - - - 3 3 - 2 2 2 2 2 2 Expansions 3 E2 - - - 4 - - 3 3 3 3 3 3 4 A,B 2 2 - 2 2 2 2 2 2 2 2 2 Powerwall3 4 C 2 2 - 2 2 2 2 2 2 2 2 2 with Three Expansions 4 D - - - - - - 3 3 3 3 3 3 4 E2 - - - - - - 4 4 4 4 4 4 Notes 1. Wind Exposure D is outside the scope of this table. 2. Douglas Fir -Larch (DF-L) Stud Grade sawn lumber was used for SDC E. 3. If the number of studs listed for a specific combination is not available, that specific combination of stacked units and studs is not recommended. Powerwall 3 Installation Manual Ho APPENDIX A: POWERWALL 3 ANCHORING DETAILS A4 - Powerwall 3 Wall Bracket Anchoring Details for Wall -mounting or Ground -mounting on Approved Foundation Reference these anchoring details when mounting Powerwall 3 to the provided mounting bracket. Wood Studs (spaced at 12 to 17 inches) 00 O If anchoring directly into wood studs, use at least four (one in each corner) O '/4 inch wood screws with washers, of sufficient length for at least 2-1/2 inch embedment into the studs. NOTE: See Channel Strut (Unistrut) on page 114 for stud spacing O greater than 17 inches, up to 24 inches. NOTE: See Recommended Quantity of Wood Studs Required for 0 Powerwall 3 and Expansion Unit(s) Stacking on page 110 for design -specific limitations of Powerwall 3 bracket to wood stud attachments. Wood Studs (spaced at 12 to 17 inches) O O _---. If anchoring to blocking between wood studs, use minimum 2 x 4 in blocks, O end -nailed into studs with two 16d (89 x 4 mm) nails or toe -nailed into studs with four 8d (64 x 3 mm) nails. Use at least four (one in each corner) 0 '/4 inch wood screws with washers, of sufficient length for at least 2-1/2 inch embedment into the blocking. NOTE: See Channel Strut (Unistrut) on page 114 for stud spacing 0 C greater than 17 inches, up to 24 inches. ) CJ`Q O -K!® Powerwall 3 Installation Manual 111 APPENDIX A: POWERWALL 3 ANCHORING DETAILS A5 - Powerwall 3 Wall Bracket Anchoring Details for Wall -mounting or Ground -mounting on Approved Foundation Metal Studs (spaced at 12 to 17 inches) If anchoring directly to metal studs, studs must be minimum 18 gauge or 43 mil thickness (0.043 in). Use at least four (one in each corner) #14 ('/4 inch) sheet metal screws with washers, of sufficient length to penetrate at least 3 threads beyond the stud. If backing is needed between the studs, the backing must be minimum 18 gauge. Attach backing to metal studs with 12 gauge 3x3 inch angle clip or Simpson SFC2.25 clips with two 910 sheet metal screws in each leg. NOTE: See Channel Strut (Unistrut) on page 114 for stud spacing greater than 17 inches, up to 24 inches. NOTE: Equipment stacks REQUIRE 3 METAL STUDS. Stacks are limited to (2) units per stack up to SDC E. Channel Strut (Unistrut) on page 114 is required when attaching to more than 2 studs. Concrete Masonry Unit Wall Minimum strength must be 2000 PSI. Use at least four (one in each corner, in any available anchor slot) 3/8 inch concrete anchors of sufficient length for the embedment listed below. • ESR 1056 for Simpson Titen HD 3/8-inch concrete anchor. Minimum 2-�'/0 inch (70 mm) embedment required • ESR 3056 for Hilti KH-EZ 3/8-inch concrete anchor (for fully grouted CMU cells only). Minimum 1-5/8 inch (41.3 mm) embedment required Anchors shall not be installed within 12 inches (305 mm) of wall edges or 1-1/2 inches (38 mm) of masonry block edges. CNOTE: Fasteners shall not be installed in mortar joints. 1 Solid Concrete Wall Minimum strength must be 2500 PSI. Use at least four (one in each corner, in any available anchor slot) 3/8 inch concrete anchors of sufficient length for at least 2-1/2 inch embedment into the wall. • ESR 2713 for Simpson Titen HD 3/8-inch concrete anchor • ESR 3027 for Hilti KH-EZ 3/8-inch concrete anchor I a r I I Powerwall 3 Installation Manual 112 APPENDIX A: POWERWALL 3 ANCHORING DETAILS A6 - Powerwall 3 Wall Bracket Anchoring Details for Wall -mounting or Ground -mounting on Approved Foundation Brick Wall (Double and Single Layer of Brick Masonry) Minimum strength must be 2500 PSI. Use at least four (one in each corner, in any available anchor slot)'/4 inch masonry anchors of sufficient length for the embedment listed below. Kwik Conn 2 (No ESR). Minimum 1-3/4 inch (44.5 mm) embedment required Brick installation is only permitted in seismic design category A or B, and where ESR anchors are not required. Ground mount only. Maximum Wind Speed Mounting Location 145 mph Within 10 ft (3048 mm) of wall edge 165 mph Not within 10 ft (3048 mm) of wall edge G` NOTE: Brick depth must be verified to be minimum 4" thick prior to mounting. Brick thickness of 4" or less is not permitted for brick -only attachments and other wall type attachments need to be investigated. E, NOTE: Fasteners shall not be installed in mortar joints. maw 0Cg1I 3' I I ice; �•-� •� ;�iih Powerwall 3 Installation Manual 113 RIGHT ANGLE ENGINEERING RECEIVED: 08/01 /2025 STRUCTURAL CERTIFICATION REPORT 25-002929 Roof -mounted Solar Panels 2914 WOODLAND HILLS DR ROOF MOUNTED SOLAR PANELS July 22, 2025 To: Texas Solar Professional LLC Re: Al Hemmelgarn 545 Jealouse Way 2914 Woodland Hills Dr Cedar Hill, TX 75104 Grapevine, TX 76051 AHJ: Grapevine (City), TX Texas Solar Professional LLC proposes to install new roof -mounted solar panels at this residence and asked Right Angle Engineering to review the existing structure for suitability. This letter summarizes the methods that were used to survey, evaluate, and certify the existing roof framing and the attachment of the new solar panels to it. STRUCTURAL DESIGN Building Code: International Residential Code 2021 Design Standards: ASCE 7-16 Snow: Ground: p9= 5.0 psf Flat Roof: pf= 3.47 psf Sloped Roof: ps= 2.14 psf Wind: Ultimate Wind Speed = 115.0 mph Exposure = C Seismic: Risk Category = 2 Seismic Design Category = B Site Class = D STRUCTURE Right Angle Engineering performed a virtual site inspection of the roof structure and observed the following: Array Name Panel Quantity Roof Framing Material Pitch Array 1 3 2x6 Rafter 24" o.c. Asphalt Shingles 330 Array 2 3 2x6 Rafter 24" o.c. Asphalt Shingles 330 Array 3 14 2x6 Rafter 24" o.c. Asphalt Shingles 330 ANCHORAGE The solar panel anchorage shall be installed according to the manufacturer's most current installation manual. The attachment configuration should match the certified building plans. The solar panels should be mounted parallel (max 5 inches) to the roof surface. Array Name Connection Type Array 1 Halo UltraGrip (HUG) Array 2 Halo UltraGrip (HUG) Array 3 Halo UltraGrip (HUG) Fastener (2) #14 Wood Screws (2.5" embedment) into roof substructure (2) #14 Wood Screws (2.5" embedment) into roof substructure (2) #14 Wood Screws (2.5" embedment) into roof substructure Max Anchorage Spacing 48" 48" 48" Installation Instructions Solar panels and the equipment shall be installed per the manufacturer's installation specifications. Improper installation will void this certification. If deviations from the approved structural plans occur, Right Angle Engineering must be notified. Prior to installation, the installer should: • Confirm that the existing structure matches the information provided in the site survey, the approved installation plans and this certification. • Identify discrepancies between this certification and the approved installation plans. If found, then this certification shall govern. • Identify structural elements that are dangerous (cracked, broken, excessive sag, signs of ox ; A :.a�, rot, decay, fire, water). If found, installation shall cease until those elements are adequately abated and made to comply with the referenced building code. • Verify that both the existing structure and the solar addition has been permitted through the AHJ. PPROVED. 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of 12 STRUCTURAL CERTIFICATION I certify the addition of solar panels on the roof of this structure does not cause the structure to become unsafe or make it generally less compliant with the life -safety requirements of the referenced building code. Based on the evaluation methods described below, for the loads that exist at this site, the existing framing will safely support the weight of the new solar panels if they are installed and attached correctly. Electrical design is not included in this certification. Array Name Certification Method Array 1 Stress analysis International Residential code 324.4.1 Array 2 Stress analysis International Residential code 324.4.1 Array 3 Stress analysis International Residential code 324.4.1 Regards, RIGHT ANGLE ENGINEERING F-22316 Robert D. Smythe, P.E. Right Angle Engineering Retrofits None required None required None required 07/22/2025 CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 09/26/2025 BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Job Details Roof Snow Load - ASCE 7-16 Ground Snow Load (p ) Section 7.2 9 Exposure Factor (Ce) Table 7.3-1 Thermal Factor (Cd Table 7.3-2 Importance Factor (/S) Table 1.5-2 Flat Roof Snow Load (p f) Equation 7.3-1 Non -Slippery Surface Slope Factor (Cs) Figure 7.4-1 Slippery Surface Slope Factor (CS) Figure 7.4-1 Roof Snow Load Equation 7.4-1 Reduced Snow Load (Slippery Surface) Equation 7.4-1 Roof Dead Load Design Criteria 5.0 psf Wind Speed (Vult) 115.Omph Local Design Criteria 0.9 Exposure Category C Risk Category 2 1.1 Mean Roof Height 20 ft Roof Type Gable Roof 1.0 Building Type Enclosed 3.47 psf Roof Live Load 1 Existing Roof Live Load ASCE 7-16 Table 4.3-1 20 psf 0.62 3.47 psf 2.14 psf Asphalt Shingles 2.0 psf Solar Panel Array 2.74 psf 5/8 plywood Sheathing 2.0 psf Dead Load Without Panels 6.77 psf Roof Framing 1.57 psf Insulation 1.2 psf Roof Dead Load is taken from the worst case scenario dead load from all arrays of the job in order to provide a more conservative evaluation. 1� CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 09/26/2025 BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION. RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. I_191981:I_12[H*1 :1017:l 0 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Array 1 Secl: 1.5 x 5.5 SW: OFF Array Details Roof Framing Spacing Beam Span Roof Pitch Panel Quantity Panel Array Area Panel Orientation Lag Screw Embedment Roof Attachment Type Shear Capacity Ironridge testing Pullout Capacity Ironridge testing 2x6 Rafter DF No.2 24.0" 8.5', 8.5' 330 3 64.91 ftz Portrait 2.5" Halo UltraGrip (HUG) (2) #14 Wood Screws 368.0 Ibs 1004.0 Ibs GCP Zones GC Figure 30.3-(2A-58) Design Pressure Up [psf] Equation 29.4-7 ya=0.53 -tE=1.0, Factored Design Pressure Up [psf] ASD LC (.6D + .6K9 Factored Exposed Design Pressure Up [psf] V0.53 yE 1.5, (. 6D + . 6149 Design Pressure Down [psf] Tributary Area [ft2] Maximum Connection Spacing [in] 1 /2e/ 2n/3r 3e 2r -1.46 -1.74 -2.15 -19.8 -23.6 -29.2 -10.5 -12.8 -16.1 -16.5 -19.8 -24.9 16 16 16 95.5 78.6 62.3 366 302 239 — Maximum Rail Span [in] 48 48 48 • Maximum Rail Cantilever [in] 16 16 16 Design Connection CITY OF GRAPEVINE Spacing [in] 48 48 48 THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT Design Connection 48 48 48 WITH THE BUILDING CODE OR ZONING ORDINANCE. Spacing (exposed) [in] CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 09/26/2025 BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION: RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. ALL CHANGES MUST BE APPROVED. 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Design Ratio Member ID Axial Moment z Shear Y Combined Slenderness Deflection Status 1 2 001 0 006 0 338 0.062 0 196 0 059 0 306 0 068 0 044 0 044 0 187 0 108 Pass Pass Member Design Capacity (LRFD) Member ID p(ks) t(ksI) (ksi) ,(ksi) F.P(ksi) E (ksi) Em.. (ksi) 1 2 324 2 2 324 1.292 1.292 0 311 0 311 2.566 2 566 0 939 0 939 1600 0 1600 0 1041 216 1041 216 Node Coordinates ID I X Coordinate I Y Coordinate 0.000 0 000 8.500 5 520 17.000 11 040 4 -1.500 -0 974 Members ID Node A Node B Section Node A Fixity Node B Fixity Length 1 2 1 4 3 1 1 1 FFFFFF FFFFFF FFFFFF FFFFFF 20.270 1.789 Supports ID Node ID Restraint Code 1 2 RFFRRR 2 3 RFFRRR 3 1 FFFFFR Materials Sections ID Name 1 1 15x5 1 10 750 2 750 Point Loads Depth Width Shear Area Z 5 500 1 500 6876 Area Y-Axis Moll 8 250 1 1 547 Shear Area Y I Torsion Radius 20 797 1 5 124 ID Load Group Member Position % Y Magnitude 1 2 Solar -Snow Solar 1 1 14.706 % 14.706 % -0 015 -0 018 Member Distributed Loads ID I Load Group I Start Position End Position I Member I Y Magnitude 1 Dead Load 0.000% 100.000% 2 -0 014 2 Dead Load 0.000% 100.000% 1 -0.014 3 Roof Live Load 0.000% 100.000% 2 -0.032 4 Roof Live Load 0.000 % 8.824% 1 -0.032 5 Roof Live Load 39.689 % 100.000% 1 -0.032 6 Snow Load 0.000% 100.000% 2 -0.007 7 Snow Load 0.000% 8.824% 1 -0.007 8 Snow Load 39.689% 100.000% 1 -0.007 Load Combinations Roof Live Load ID Name Dead Load Factor Snow Load Factor Solar Factor Solar -Snow Factor Factor 757 Technology Ave, F31 Orem, LIT 84097 925-787-3067 www.rightangleeng.com Page of 1 1. 1 AD 1.4 0 1.4 0 0 2 3. 1.2D + 1.61-r 1.2 0 12 0 1 6 3 3.1.2D+1.6S 1.2 1.6 12 16 0 .1 4. service loads A 0 1 0 1 0 = S. service loads B 0 0 0 0 1 Internal Member Forces and Moments Shear Force Y Shear Force Z Bending Moment Y Bending Moment Z Member Axial Farce (MirJAAax) Torsion (Min/Max) (Min/Max) (Min/Max) (Min/Max) (MinrMax) 1 -0.154 / 0.218 -0.23810.335 0.000 0.000 0.00010.000 0.00010.000 -0.49510.479 2 -0.06610.000 -0.101 f 0.000 0.000 f 0.000 0.000 / 0.000 0.000 / 0.000 -0.090 / 0.000 Member Displacement Span Check Member Length Max Relative Displacement Span Method 1 1 2 20.270 1 789 0 126 0 026 L'963 U833 Member Stresses Member Axial Stress Torsion Stress Shear Stress Y Shear Stress Z Top Bending Moment Bottom Bending (MirJMax) (Min/Max) (MirJMax) (MinlMax) Z (Min/Max) Moment Z (Min/Max) 1 -0 019 i 0 026 0 00010 000 -0 043 / 0 061 -0 000 I -0 000 -0 78510 760 -0 760 10 785 2 -0 00810,000 0 00010 000 -0.018 / 0 000 -0 000-0000 -0.144 / 0.000 000010 144 1 % CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 09/26/2025 BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION: RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. ALL CHANGES MUST BE APPROVED. 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Array 2 5ecl. 1.5 x 5.5 SW: OFF Array Details Roof Framing Spacing Beam Span Roof Pitch Panel Quantity Panel Array Area Panel Orientation Lag Screw Embedment Roof Attachment Type Shear Capacity Ironridge testing Pullout Capacity Ironridge testing Velocity Pressure Equation 26.10-1 (K =0.9, Kht 1, Kd= 0.85, Ke=0.98) 2x6 Rafter DF No.2 24.0" 11.0' 330 3 64.91 ftz Landscape 2.5" Halo UltraGrip (HUG) (2) #14 Wood Screws 368.0 Ibs 1004.0 Ibs 25.39 psf GCP Zones GC Figure 30.3-(2A-5B) Design Pressure Up [psf] Equation 29.4-7 ya=0.53 yE=1.0, Factored Design Pressure Up [psf] ASD LC (.6D + .6K9 Factored Exposed Design Pressure Up [psf] 7a=0.53 7E 1.5, (. 6D + . 6149 Design Pressure Down [psf] Tributary Area [ft) Maximum Connection Spacing [in] Maximum Rail Span [in] Maximum Rail Cantilever [in] Design Connection Spacing [in] Design Connection Spacing (exposed) [in] 1 /2e/ 2n/3r 3e 2r -1.46 -1.74 -2.15 -19.8 -23.6 -29.2 -10.5 -12.8 -16.1 -16.5 -19.8 -24.9 16 16 16 95.5 78.6 62.3 663 546 432 48 48 48 16 16 16 48 48 48 48 48 48 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Design Ratio Member ID P M. Vr c SR D Status 1 2 0 011 0 001 0.677 0.014 0231 0 015 0.613 0.016 0 044 0 044 0 401 0 662 Pass Pass Member Design Capacity (LRFD) Member ID p(ksQ F t(ksi) (ksi) Qks1Q F.P(ksi) E (ksi) Em.. (ksi) 1 2 324 2 2 324 1.292 1.292 0 311 0 311 2.566 2 566 0 939 0 939 1600 0 1600 0 1041 216 1041 216 Node Coordinates ID 1 0.000 0 000 2 11 000 6 609 3 -1 500 -0 901 Members ID Node A Node B Section Node A Fixity Node B Fixity Length 1 - 1 3 2 1 1 1 FFFFFF FFFFFF FFFFFF FFFFFF 12.833 1750 Supports Materials ID Sections ID 1 2 - T.W. AA - r)0I I!]I AC FIDJ ADrH - FFFFFR ID I Name I Depth I Width I Shear Area Z I Shear Area Y I Torsion Radius 1 1 5 x 5 5 6 000 1 500 7 502 7 500 1 495 1 10 750 3.000 9 000 1.688 I 27.000 5 687 Point Loads ID Load Group Member Position % Y Magnitude 1 Solar -Snow 1 9 091 % -0 111 2 Solar 1 9.091% -0.032 3 Solar -Snow 1 36.037 % -0.111 4 Solar 1 36.037 % -0.032 Member Distributed Loads ID Load Group Start Position End Position Member Y Magnitude 1 Dead Load 0.000% 100.000% 2 -0 014 2 Dead Load 0.000% 100.000% 1 -0.014 3 Roof Live Load 53.893% 100.000% 1 -0.032 4 Snow Load 53.893% 100.000% 1 -0.028 Load Combinations Roof Live Load ID Name Load Factor I Snow Load Factor Solar Factor Solar -Snow Factor Factor 1 1.1.4D 14 0 _FDead 14 0 0 2 3.1.ZU+1-6U 12 0 12 0 1.6 3 3. 1.ZU + 1.6s 1 2 1 6 1 2 1 6 0 4 4. service loads A 0 1 0 1 0 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of 5 service loads B Internal Member Forces and Moments Shear Force Y Shear Force Z Bending Moment Y Bending Moment Z Member Axial Force (Min(Max) Torsion (Min/Max) (Min/Max) (Min/Max) (Min/Max) (Min/Max) 1 -020710,259 -0 345 ! 0 431 0 000 ! 0.000 0 000 ? 0.000 0 000 I 0 000 -0 021 1 180 2 -0.01710,000 -0 028 ! 0 000 0 000 ! 0 000 0 000 ? 0.000 0 0001, 0 000 -0 025 ' 0 000 Member Displacement Span Check Member Member Stresses Length Max Relative Displacement Span Method 1 12.833 1 750 0.343 0.154 U449 U136 Axial Stress Torsion Stress Shear Stress Y Shear Stress Z Top Bending Moment Bottom Bending Aember (Mirumax) (Minmax) (Min/Max) (MinlMax) Z (N mq&x) Moment Z (Min/Max) 1 -0 02310.029 0 000/0 000 -0.058 / 0 072 -0 000 / -0.000 -0 02811.573 -1.57310 028 2 -0.002 / 0.000 0.00010 000 -0.00510 000 0.000 ! 0.000 -0 033 / 0.000 0,00010,033 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Array 3 Secl: 1.5 x 5.5 SW: OFF Array Details Roof Framing Spacing Beam Span Roof Pitch Panel Quantity Panel Array Area Panel Orientation Lag Screw Embedment Roof Attachment Type Shear Capacity honlogr- teSPI?g Pullout Capacity tronridge testing Velocity Pressure Equation 26.10-1 (K =0.9, Kht 1, Kd= 0.85, Ke=0.98) 2x6 Rafter DF No.2 24.0" 9.0" 9.0' 330 14 302.89 ft2 Landscape 2.5" Halo UltraGrip (HUG) (2) #14 Wood Screws 368.0 Ibs 1004.0 Ibs 25.39 psf GCP Zones GC Fig u e 30.3-(2A-58) Design Pressure Up [psf] Equation 29.4-7 fa=0.53 yE=1.0, Factored Design Pressure Up [psf] ASD LC (6D + . 6W) Factored Exposed Design Pressure Up [psf] •1a=0.53 YE 1.5, (.6D + .6M Design Pressure Down [psf] Tributary Area [ft2] Maximum Connection Spacing [in] Maximum Rail Span [in] Maximum Rail Cantilever [in] Design Connection Spacing [in] Design Connection Spacing (exposed) [in] 1/2e/ 2n/3r 3e 2r -1.46 -1.74 -2.15 -19.8 -23.6 -29.2 -10.5 -12.8 -16.1 -16.5 -19.8 -24.9 16 16 16 95.5 78.6 62.3 663 546 432 48 48 48 16 16 16 48 48 48 48 48 48 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Design Ratio Member ID Axial Moment : Shear y Combined Slenderness Deflection Status 1 2 0 007 0 004 0.292 0.047 0 138 0 041 0 264 0 051 0 044 0 044 0 16 0 123 Pass Pass Member Design Capacity (LRFD) Member ID p(ks) t(ksr) (ksi) (ksi) .P(ksi) E (ksi) Ern.. (ksi) 1 2 324 2 2 324 1.292 1.292 0 311 0 311 2.566 2 566 0 939 0 939 1600 0 1600 0 1041 216 1041 216 Node Coordinates ID I X Coordinate I Y Coordinate 1 0.000 0.000 9.000 5.624 18.000 11.248 4 -1.500 -0.937 Members ID Node A Node B sKdon Node A Fixity Node B FbAy Length 1 2 1 4 3 1 1 1 FFFFFF FFFFFF FFFFFF FFFFFF 21225 1769 Supports ID Node ID Restraint Code 1 2 RFFRRR 2 3 RFFRRR 3 1 FFFFFR Materials ID Name Young's Modulus Density Poisson's Ratio 1 1 NDS - Table 4A - DOUGLAS FIR -LARCH - No.2- tin & wider 1600 000 33 308 0.400 Sections ID Name Depth Width Shear Area Z Shear Area Y Torsion Radius 1 1 1 5 x 5 5 6 000 1 500 7 502 7 500 1 495 ID Centroid Y Centroid Z Area Y-Axis Mol Z-Axis Mol Torsion Constant 1 1 0 750 1 3 000 1 9 000 1 1 688 1 27.000 1 5 687 Point Loads ID I Load Group Member I Position % I Y Magnitude 1 Solar -Snow 1 2.778916 -0 025 2 Solar 1 2.778916 -0.012 3 Solar -Snow 1 19.070% -0.025 4 Solar 1 19.070% -0.012 5 Solar -Snow 1 35.362% -0.025 6 Solar 1 35.362% -0.012 7 Solar -Snow 1 51.654% -0.025 8 Solar 1 51.654% -0.012 Member Distributed Loads ID I Load Group I Start Position I End Position I Member I Y Magnitude Dead Load 0.000% 100 000% 2 -0.014 2 Dead Load 0.000% 100 000% 1 -0.014 3 Roof Live Load 0.000% 66 667 % 2 -0.032 4 Roof Live Load 62.390 % 100 000% 1 -0.032 5 Snow Load 0 0004. 66 667"/ 2 -0.017 6 Snow Load 62.390 % 100 000% 1 -0.017 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of Load Combinations ID Name Dead Load Factor Snow Load Factor Solar Factor Solar -Snow Factor Roof Live Load Factor 1 1.1.4D 14 0 14 0 0 2 3. 1.2D + 1.61-r 1 2 0 1 2 0 1 6 3 3.1.2D+1.65 12 16 12 16 0 4 4. service loads A 0 1 0 1 0 5 5. service loads B 0 0 0 0 1 Internal Member Forces and Moments Shear Force Y Shear Force Z Bending Moment Y Bending Moment Z Member Axial Force (Ninliiax) Torsion (Min/Max) (Min/Max) (Mirmax) (Min/Max) (MinlMax) 1 -0 155 / 0 161 -0 2481 0.258 0 000 / 0.000 0 0001 0 000 0.00010 000 -0.448 / 0.508 2 -0.04710.000 -0.076 / 0.000 0 000 I 0 000 0 000 ; 0 000 0.000) 0.000 -0.08210.000 Member Displacement Span Check Member Length Max Relative Displacement Span Method 1 1 2 21.225 1 769 0 113 0 029 U1127 U733 Member Stresses Member Axial Stress Torsion Stress Shear Stress Y Shear Stress Z Top Bending Moment Bottom Bending (Mimillax) (Min/Max) (Min/Max) (Ninw-) Z (MirdMax) Moment Z (MirJMax) 1 -0 017 i 0 018 0 00010 000 -0 041 / 0 043 -0 0001-0.000 -0 59810.678 467810 598 2 -0 00510 000 0.00010 000-0.0131 0 000 0 0001 0.000 -0 109 / 0.000 0,00010,109 757 Technology Ave, F31 Orem, UT 84097 925-787-3067 www.rightangleeng.com Page of N ALL CHANGES REQUIRE APPROVAL OF REVISED PLANS APPROVED PLANS SHALL BE KEPT ON JOBSITE AT ALL TIMES 36" FIRE PATHWAY FIRECODE SETBACK (18' Setback on both sides of roof ridge) 1� Wf CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TINES. 09/2612025 BY: ARNOLDO RAMIREZ TSBPE: 13898 BUILDING INSPECTION DIVISION'. RELEASE DOES NOT APPLY TO CONSTRUCTI ON IN EASEMENTS OR PUBLIC RIGHT OF WAY ALL CHANGES MUST BE APPROVED. ROOF DESCRIPTION ROOF TYPE COMP SHINGILE ROOF RI ROOF MIITX RAFTERS RAFTERS TILT RIE SPACING 3a. �-A0 fe]° 278" 14"O.C. �] 33° T70° 25B' 24"O.C. CONTRACTOR SHALL CALL FOR INSPECTIONS: (817) 410-3010 CONTRACTOR REGISTRATION WILL BE REVOKED UPON PERMIT EXPIRATION. PV MODULE: (20) SEG SOLAR SEG-430-BTD-BG PV INVERTER:(1)TESLA INC: POWERWALL 3, 1707000-XX-Y NOTE: INVERTER(S) USED SHALL BE UL 174 LISTED CONSTRUCTION HOURS 7:00 A.M. - 7:00 P.M. MONDAY - SATURDAY ONLY NO WORK PERMITTED ON SUNDAY 0 B" Setback on both sides of roof ridge) Woodland Hills Dr I ESIID: 10443720002613365 I SYSTEM SIZE:- 20x430 = 8.6 kW (DC) SYSTEM SIZE:-1 x 11500 =11.5 kW (AC) NOTE: VISIBLE LOCKABLE & LABELED AC DISCONNECT LOCATED ON ACCESSIBLE EXTERIOR WALL WITHIN 19 OF UTILITY METER SEPERATE PLUMBING, MECHANICAL, ELECTRICAL AND SIGN PERMITS SHALL BE REQUIRED. (N) EBB AC DISCONNECT VISIBLE LOCKABLE LABELLED DISCONNECT LOCATED WITHIN 10' & LINE OF SIGHT FROM THE ONCOR METER Sala Backup Gateway I ING) UTILITY METER (EXISTING) Main Service Panel (N) TESLA INC.- 1707000-XX-Y , 13.5 KWH Battery (N) TESLA INC.- POWERWALL 3, 1707000-XX-Y PVINVERTER LOCATION MAP VISIBLE LOCKABLE LABELLED DISCONNECT LOCATED WITHIN 10' & LINE OF SIGHT FROM THE UTILITY METER ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- 14 TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG•130-BTD-BG PVINVERTER: 1 x TESLA INC.- POWERWALL 3, 1707000-XX-Y 1150OW BATTERY: (NEW)l ----TESLA INC.- 1707000-XX-Y . 13.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD.5 WIND SPEED: 115 TOTAL ROOF AREA: 4120' TOTAL PV ARRAY AREA: 420' PV ARRAY COVERAGE: 10,19% FIRECODE SETBACK VIIA COVER SHEET MUST BE MOUNTED PER TESLA SPECS OR MOUNTED ON A PAD/ LEGS ON GROUND Wall Outside (E) Main Service Panel INl Iw TESLA BACKUP PiAl3 GATEWAY Fol. L(N) Tesla Powerwall 3 Battery (EXISTING) UTILITY METER — -e-_ )VIE CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION. RELEASE DOES NOT AUTHORIZEANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TINES. W26/2025 BY: ARNOLDO RAMIREZ TSBPE: 1-38M BUILDING INSPECTION DIVISION. RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT CF WAY ALL CHANGES MUST BE APPROVED. L (N) ESS AC DISCONNECT VISIBLE LOCKABLE LABELLED DISCONNECT LOCATED WITHIN 10. & LINE OF SIGHT FROM THE ONCOR METER - (N) Tesla Backup Gateway 3 ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE., TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- t TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO:, SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG-430-BTD-BG PVINVERTER: 1 xTESLA INC.- POWERWALL 3, 1707000-XX-Y 1150OW BATTERY: (NEW)1 ----TESLA INC.- 1707000-XX-Y , 13.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 20201 IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 WALL LAYOUT PLAN RIGHT ANGLE ENGINEERINI F•22316 07/22/2025 Seal applies exciusively to structural items and excludes all else, including dvil and survey information. ROOF DESCRIPTION ROOF TYPE COMP SHINGLE ROOF ROOF ROOFAZNUTX RAFTERS I RAFTERS TILT SIZE SPACING 1023 1. 20° 2-A" 124.O,C (N) IRONRIDGE ULTRAGRIP MOUNTING POINTS (STAGGERED) (N) SUNMODO SMR RAILS (6' MAX S PAN) IN i 1� :� CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION EASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT NITH THE BUILDING CODE OR ZONING ORDINANCE. V APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TINES. 0912612025 BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION. -EASE DOES NOT APPLY TO CONSTRUCTI ON IN EASEMENTS OR PUBLIC RIGHT OF WAY ALL CHANGES MUST BE APPROVED. ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- ljvTEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG•130-BTD-BG PVINVERTER: 1 x TESLA INC.- POWERWALL 3, 1707000-XX-Y 11500W BATTERY: (NEW)l----TESLA INC.- 170700113.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD :5 WIND SPEED: 115 SETBA K II SETBACK ROOF LAYOUT PLAN #6 AWG B, G F-22316 07/2212025 Seal applies exclusively to structural items and excludes all else, inducing civil and survey Intolmation, �L GRAP FI\E CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. --- --- - -- ---- -- -- ----T ON THE JOB SITE AT TSSPE: I31M DIVISION: CONSTRUCTIONIN Pl GHT OF WAY, APPROVED. ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APNI ____ N TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG430-BTD-BG PVINVERTER: 1 x TESLA INC,- POWERWALL 3, 1707000-XX-Y 1150OW BATTERY: (NEW)l - ---- TESLA INC.- 1707000-XX-Y , 13.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 MOUNTING DETAIL BILL OF MATERIALS AL HEMMELGARN RESIDENCE EQUIPMENT QTY DESCRIPTION ? 2914 WOODLAND HILLS DR, TX PV MODULE: (20) SEG SOLARSEG-430-BTD-BG GRAPEVINE, , SOLAR PV MODULE (20) SEG SOLAR SEG-430-BTD-BG PV INVERTER:(1)TESLA INC: POWERWALL 3, 1707000-XX-Y TX 76051 INVERTER (1) TESLA INC.- POWERWALL 3, 1707000-XX-Y (1150OW Inverter) CITY OF GRAPEVINE AHJ: GRAPEVINE, 1 TWS PAGE RELEASED FOR CONSTRUCTION ESIID: 10443720002613365 UTILITY: ONCOR BATTERY () TESLA INC.- 1707000-XX-Y 13.5 KWH battery RELEASE DOES NOT AUTHORIZEANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. JUNCTION BOX (4) 600V, 55A MAX, 4 INPUTS, MOUNTED ON ROOF FOR WIRE & CONDUIT TRANSITION CRY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT SYSTEM SIZE:- 20X430 = 8.6 kW (DC) AULTINES. TEXAS SOLAR TESLA GATEWAY (01) TESLA BACKUP GATEWAY 1232100-xx-y 09126/2025 SYSTEM SIZE:-1 x 11500 = 11.5 kW (AC) PROFESSIONAL AC Disconnect (1) 60 amp Non Fused AC Disconnect. UL LISTED BY: ARNOLDO RAMIREZ TSBPE: 1.3898 BUILDING INSPECTION DIVISION: RELEASE DOES NOT APPLY TO CONRUCTI NOTE: INVERTER(S) USED SHALL PHOTOVOLTAIC PROJECT INFO: EASEMENTS OR PUBLIC RIGHT OSTON IN F WAY. BE UL 174 LISTED RESIDENTIAL, ROOF -MOUNTED, SCOPE OF WORK: ALL CHANGES MUST BE APPROVED. GRID -INTERACTIVE PV MODULE: — — —Visible Lockalbe Labeled Disconnect— — — New:(20) SEG SOLAR / within 10 feet of Utiliy meter \ SEG-430-BTD-BG \ PVINVERTER: / (EXISTING) (3) #2/ TTHWNI2 CU 1 x TESLA INC.- POWERWALL 3, Testa Mld-Orcuft lnterupter / I 200AI 120/240V (1)#6 THVMV-2DUGND \ 1707000-XX-Y MCI-1 BACKUP PANEL \ 11500W Two Modules per MCI / (EXISTING) BATTERY: SEG SOLAR SEG-430-BTD-BG Testa Backup Gateway 3 \ ONCOR PV MODULE / AC Vonage 120/240V LrnLITY METER (NEW)1 - --- TESLAINC.. - Current Rabng:200A \ 1707000-XX-Y , 13.5 KWH ESS PV CIRCUIT 2 PV CIRCUIT 1 (NEW) TESLA INC: - OCPD:200A Service Entrance Rated (3) PV MODULES (3) PV MODULES POWERWALL 3, 1707000-XX-Y / _ - (SERVICE EQUIPMENT) \ { (TOTA 13.5 KWH AC ) PV CIRCUIT 3 UL 1741 COMPLIANT ULES _ Nan (7> PV MOD / _ we AC Vonage(NominaII: 12—V � ■ , 8.6 kW (DC) 111.5 kW (AC) INVERTER F..d.lr Typ.: SpIB Phu. I� Grid Frequency: 60 Hz L� t 120! INEw)eoA l2fln4gv Current Reting:200A I 240 VAC I ESS AC 01SCONNEC� Maximum Input Short Circuit Current. 10 kA 2ppq NEC 2020 / IRC 2021 IBC 2021 I , INV OoercunentProted,nDnla:200A I114__ I FC 2021 /IECC 2021 11,do W _ ION BOXI J` y I, Operating Mode: Backup IJUNCT 60A Backup Transition: Autom.tic disconnect i r I for seamless backup • ooaCOMNEMmoo I "Kl —r — --4 ESIID: 10443720002613365 I --------�--- + --- I SNOW LOAD.5 — 3/4'EMr i WIND SPEED: 115 #6 THWN-2 CU I THWN- 2 CU UI _ I PV CIRCUIT Z--------J--------------------1 _ (7) PV MODULES n Tesla Inc.-1707000-XX-Y I 11/2" EMT PER CIRCUIT (il (2) #12 PV WIRE TOTAL ENERGY: 13.5 kWh ow (3) #z/o rHwn>•2 cu PER ARRAY Max Continuous Discharge Power 11.5 kW AC #8 BARE CU GROUND Max Continuous Charge Paver 5 kW AC Max Output Continuous Current:48A 3 4" EMT (10) #12 THWN-2 CU (1) #12 THWN •22 CU NOTE: VISIBLE LOCKABLE & LABELED AC DISCONNECT LOCATED ON ACCESSIBLE EXTERIOR WALL WITHIN 10' OF UTILITY METER ELECTRICAL SCHEMATIC ALHEMMELGARN RESIDENCE © © 2914 WOODLAND HILLS DR, TX COMBINER! UTILITY • • GRAPEVINE, , wir gig • rowel • PV CIRCUIT METER TV TX 76051 SUB PANEL CITYOF GRAPEVINE • •'' • THIS PAGE RELEASED FOR CONSTRUCTION AHJ: GRAPEVINE, NEC 110.27(C) UTILITY: ONCOR • . 1 OSHA 1910.145(f (7) 1 ■ • ■ RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT ____ • • ■ , WITH THE BUILDING CODE OR ZONING ORDINANCE. APN. CRY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT 0 0 MAIN NEC2020690.13(B), osier S, TEXAS SOLAR • S • •• •S PA�'LE 690.15, 705.20 , • BY: ARNOLDO RAMIREZ TSBPE: 1.3898 PROFESSIONAL BUILDING INSPECTION DIVISION: • S NEC 705.12(B)(3)(2) RELEASE DOES NOT APPLY TO CONSTRUCTION IN NEC 706.15(C) • EASEMENTS OR PUBLIC RIGHT OF WAY. PHOTOVOLTAIC PROJECT INFO: A © ALL CHANGES MUST BE APPROVED. RESISCOPE OF WORK: DENTIAL, ROOF -MOUNTED, _ COMBINER, , • ■ GRID -INTERACTIVE • ,r�, DISCONNECTS • NEC690.13(B), NEC 692.56 • • L PV MODULE: �. 690.15(C) New:(20) SEG SOLAR SEG430-BTD-BG A WARNING PVCRINER I PV INVERTER: 8.6 • CUIT THIS EQUIPMENT FED BY SUB PANEL 1 xTESLA INC,-POWERWALL 3, MULTIPLE SOURCES: MAIN 1707000-XX-Y TOTAL ESEX LUDIN MINP W R 70512 SERVICE ® 11500W DEVICES E%CIUDING NAIN POWER SUPPLY SHALL NOT EXCEED (B)(3)(3) PANEL BATTERY: AMPACITY OF BUSBAR (NEW)1 - ---- TESLA INC.- $�LI(li� F'W Y I'LF� E� IUII'F'cu MAIN SERVICE • 1707000-XX-Y , 13.5 KWH ESS PANEL 1 COMBINER WITH RAPID SHUTDOWN COMBINER/ (TOTAL 13.5 KWH AC ) TURN RAPID SHUTDOWN PV CIRCUIT smra+TOTHE SUB PANEL 8.6 kW (DC)! 11.5 kW (AC) 'OFF PDSITKIN TO DUCEQ ■ , , • L SHUT COWNPV SYSTEM NEC 690.56(C) DISCONNECTS ROCK HAZARD I NEC690.56(C)(2) ■ ■ 1 �t NEC 20201 IRC 2021 / IBC 2021 THE ARRAY ■' ■ ?llms ►�Ep�rE it IFC202111ECC2021 • • NOT REMOVECOMBINER PHOTOVOLTAIC SYSTE�.................. E..s ... ...................... : ESIID: 10443720002613365 S • • •RELOCATEPV CIRCUIT • � V ,•.....� SUB PANEL DISCONNECTS �jp; %(13eei2 '�4tANY CIRCUITS � SNOW LOAD:5 NEC 690.54 E. S 24U S /p•4'% t��•�= • �• 60 It L�N�,?= WIND SPEED: 115 ALL SIGNAGE MUST BE PERMANENTLY ATTACHEDAND BE WEATHER RESISTANTI RACEWAYS T ANTI 4 • • • / 4 ��' y� I �% 1"% SUNLIGHT RESISTANT AND CANNOT BE NEC 690.31(D)(2) • • • • • HAND-WRITTEN. NEC 110.21(B) LABELS ALHEMMELGARN - RACKING SYSTEM IS UL 2703 CERTIFIED (SEE SPEC SHEETS). THIS INDICATES THAT THE RACKING SYSTEM HAS BEEN TRIED & TESTED FOR A CODE COMPLIANT RESIDENCE BONDING PATH AS WELL AS FIRE PERFORMANCE 2914 WOODLAND HILLS DR, TX - PV MODULES ARE UL 1703 CERTIFIED (SEE SPEC SHEETS). THIS INDICATES THAT THE PV MODULES HAVE BEEN TRIED & TESTED FOR CODE COMPLIANT FIRE GRAPEVINE• PERFORMANCE TX76051 RACKING SYSTEM TO BE BONDED TO PV SYSTEM EGC AS PER MANUFACTURE REQUIREMENTS. OPEN AIR BONDING WIRE TO BE MINIMUM #6AWG BARE COPPER. AHJ: GRAPEVINE, UTILITY: ONCOR NEC 690.51 / NEC110.21 (B� ALL SIGNAGE MUST BE PERMANENTLY ATTACHED AND BE WEATHER & SUNLIGHT RESISTANT, & CANNOT BE HANDWRITTEN (). LARGER APN: ---- TEXTS TO BE A MINIMUM O 3/8" IN HEIGHT & SUBTEXTS TO BE A MINIMUM OF 3/16" IN HEIGHT - DC CONDUCTORS (IF INSTALLED) SHALL BE RUN IN MC (NOT READILY -ACCESSIBLE LOCATIONS) & EMT (READILY ACCESSIBLE LOCATIONS) W TEXAS SOLAR - NEC 250.134 OR 250.136(A): EXPOSED NON -CURRENT CARRYING METAL PARTS OF ELECTRICAL EQUIPMENT SHALL BE GROUNDED. PROFESSIONAL - OUTDOOR EQUIPMENT SHALL BE NEMA-3R RATED OR BETTER. PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: - NEC 110.2 - 110.4 / 300.4: ALL WIRING MUST BE PROPERLY SUPPORTED BY DEVICES OR MECHANICAL MEANS DESIGNED AND LISTED FOR SUCH USE. FOR RESIDENTIAL, ROOF -MOUNTED, ROOF -MOUNTED SYSTEMS, WIRING MUST BE PERMANENTLY AND COMPLETELY HELP OFF OF THE ROOF SURFACE. GRID -INTERACTIVE - PRODUCTION METER (IF REQUIRED) MUST BE FED FROM THE TERMINALS IN THE TOP POSITION TO READ CORRECTLY. - ROOF PENETRATIONS TO BE INSTALLED AND CAULKED PER MANUFACTURE REQUIREMENTS. - EXISTING GROUNDING ELECTRODE CONDUCTOR TO BE VERIFIED AND/OR BROUGHT UP TO CURRENT CODE REQUIREMENTS. - IFC 1204.2.1.2: FOR PHOTOVOLTAIC ARRAYS OCCUPYING 33 PERCENT OR LESS OF THE PLAN VIEW TOTAL ROOF AREA, A SETBACK OF NOT LESS THAN 18" WIDE IS REQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE. FOR PHOTOVOLTAIC ARRAYS OCCUPYING MORE THAN 33 PERCENT OF THE PLAN VIEW TOTAL AREA, A SETBACK OF NOT LESS THAN 36" WIDE IS REQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE. - IFC 1204.2.1 (EXCEPTION 2): THESE REQUIREMENTS SHALL NOT APPLY TO ROOF WITH SLOPES OF 2 UNITS VERTICAL IN 12 UNITS HORIZONTAL OR LESS. - EQUIPMENT SHALL BE MAINTAINED (NEC 110.25). - PLUMBING VENTS, SKYLIGHTS, & MECHANICAL VENTS SHALL NOT BE COVERED, MOVED, OR RE -LOCATED. - ON -SITE CONDITIONS MAY VARY. INSTALL PER MANUFACTURER'S INSTALLATION & ENGINEERING GUIDELINES. �L .CR4 V T CITY OF GRAPEVINE RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TINES 0912612025 BY: ARNOLDO RAMIREZ TSBPE: 1.3898 BUILDING INSPECTION DIVISION. RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. PV MODULE: New:(20) SEG SOLAR SEG430-BTD-BG PVINVERTER: 1 x TESLA INC,- POWERWALL 3, 1707000-XX-Y 1150OW BATTERY: (NEW)1 - ---- TESLA INC.- 1707000-XX-Y . 13.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 ADDITIONAL NOTES ALL CHANGES MUST BE APPROVED. 7 SEG � Warranty as $value Fran uwarwwnme 04% GUBrenteeM Li near power Prod=mahe ..W and wwkrn-hip Ye.n warramy www.segsolar.com Key Features module 11 Better temperature OHigh conversion efficiency U coefficient Super multi busbar oo Low attenuation long IIIIIII technology Da warranty 7�� Superior load U Higher bifacially O capacity oO USA based liability sEG Houston, Texas us^ insurance based company Product Certification IEC61215. 2016. IEC 61730:2016: UL61215: UL61730 IEC61804 NO IEC61701 SaN M-at IEC62716 Ammon- Resistance 1EC60M Oust and Sand! 1EC61215 Ha hone Flm TyO (UL61730). Type 29 ISOIQ01:2015: IS09D01.2015. 1SO45o01:2018 aye ENERGY COI OrSEC SEG S 0 L A R YUKON N Series SEG-XXX-BTD-BG-108Ce11s Module Type i I ' I , . n 10 ixG SEG1G Back rant I i Beth Ma.lmum Power--P(WP)` 420 316 JJ6 425 320 340 430 3. 344 .5 32a 348 Open Circuit voltage V.(V) AN 36,58 38.48 AN 36.77 AN 38,90 36.96 38.88 39.10 37.19 39.08 Short Ch-ft Cunent 111(A) 13,83 11.05 11,06 13.91 11.13 1113 1099 11,19 1119 14.07 1/26 11,26 Maalmum Pawar Voltage-Vmp(V) 31M 29.99 31.88 32.10 30.21 3208 32.30 30.41 32.28 3250 30.63 3248 Maalmum Power C.-1 P(A) 13.17 10.54 lo. 13.24 10.% 10.60 1332 10.66 10.66 13.39 10.71 In. Module EHlciencyl%) 21.51 2176 22M 22.28 Power Tol««,ce(W) As4.99) Ma.imum Syslam Vallage 15001M Maalmum Series Fuae Rall,g WA Bneclallty s1e.4raarance 1000 W/m1-.1, temperature Maas 9 e,ance e3'k 11.1 AM=11 NOCT$romance 'I. 90-1 am 'temperature N-C m Wetemeerature45`CwiMspeee1- Eternal Dimension Welghl 1/22 x 1114 ou r 240kg solar tens N-Type let. 9l mm(1081a:.) 4� 44 Front Glass 20 mm AR meting a«Ri9amp«ed 9la11 I'. I Back Class 20 rtxn SamHempred glace II I Frame Blerk enodlxetl elumlmum alloy I Junction Bo. IP68/3 tllotles I I Connector Type MGM C 12 AWG Pv Wlrc(M) Came Type P«hai1400 mm(e) / NOmm(-) Eil i I 4 coma Length Lana scope 1200mmm(-)/«1ro200 mmf9 II I' Mechanical Load(Fronl) 5400 Pa / 113 Psl- Mechanical Load(Rear) •RelwroSEG rnzleUl-manualIc,ee 21GO Pa 150 psi- U Pma. Temperature Co ff lam -o30 %/`C CtmakRr , . 2BGPI 4D'HO I Voc Temperature CoefSciant 01S5 C piaros per Pallet 36 M 36 r Iss Temperature CoeHickm M.046 %/`C Operating Temperature d0_." `C Palls per Container G 24 L'2 Nominal Operming Cell Temperature (NOCT) 411-1 Pkcea per Container 216 364 792 '.. nr CMbtengbMMn 310r 14 t264g lanwn 4;.. 200 2.la e, I. 20 VOltag.M 0 Vmta9ejVl ♦Relerro SEG MWWbnamenM r«Mega tr About SEG Solar I,r O1 E ara1P9eorge Nrpcalry lmeglslM Wmenulecturw heedaRnwedm Housroa Teses, US.aMkdedkttM rodNivenng rNie6le«d WWW.Seg solar.eom Specl6cations au6le«rotechnkel chengea GEG_OS_EN3024V3.2 O mzD24 SEG Gofer The comDerry ke.DenM toe.ceedep um�or coapaclry o155 GW Eye eeena 6f 303eM3.SEGhee SripMdo ISGW olsol6rmo6ulesw«I6wIEe. pswnw.e onrxen g ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- 14 TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG•130-BTD-BG PVINVERTER: 1 x TESLA INC.- POWERWALL 3, 1707000-XX-Y 11500W BATTERY: (NEW)l----TESLA INC.- 1707000-XX-Y . 13.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 Vv CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. CRY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALLTIME8. 09/26/2025 BY: ARNOLDO RAMIREZ TSBPE: 1.3893 BUILDING INSPECTION DIVISION: RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. ALL CHANGES MUST BE APPROVED. ■ Powerwall 3 Power Everything Powerwall 3 is a fully integrated solar and battery system, designed to accelerate the transition to sustainable energy. Customers can receive whole home backup, cost savings, and energy Independence by producing and consuming their own energy while participating in grid services. Once installed, customers can manage their system using the Testa App to customize system behavior to meet their energy goals. Powerwall3 achieves this by supporting up to 20 kW DC of solar and providing up to 11.5 kW AC of continuous power per unit. It has the ability to start heavy loads rated up to 185 LRA, meaning a single unit can support the power needs of most homes. Powerwall 3 Expansions make it easier and more affordable to scale up customers' systems to meet their current or future needs. Powerwall3 is designed for fast and efficient installations, modular system expansion, and simple connection to any electrical service. I Powerwall 3 Technical Specifications System Technical Model Number 1707000-xx-y Specifications Nominal Grid Voltage (Input 8 Output) 120/240 VAC Grid Type Split phase Frequency 60 Hz Nominal Battery Energy 13.5 kWh AC' Nominal Output Power (AC) 5.8 kW 7.6 kW 10 kW 11.5 kW Maximum Apparent Power 5,800 VA 7,600 VA 10,000 VA 11,5D0 VA Maximum Continuous Current 24A 31.7A 41.7A 48A Overcurrent Protection Device' 30 A 40 A 60 A BOA Maximum Continuous Charge Current / Power 20.B A AC / 5 kW (Powerwall 3 only) Maximum Continuous Charge Current / Power 33.3 A AC / S kW (Powerwall 3 with up to (3) Expansion units) Output Power Factor Rating 0-1(Grid Code configurable) Maximum Output Fault Current (1 a) 160 A Maximum Short -Circuit Current Rating 10 kA Load Start Capability 185 URA Solar to Battery to Home/Grid Efficiency 89%" Solar to Home/Grid Efficiency 97.5%' Power Scalabllity Up to 4 Powemall 3 units supported Energy Scalability Up to 3 Expansion units (for a maximum total of 7 units) Supported Islanding Devices Gateway 3, Backup Switch, Backup Gateway 2 Connectivity Wi-Fi (2.4 and 5 GHz), Ethernet, Cellular (LTE/4G5) Hardware Interface Dry contact relay, Rapid Shutdown (RSD) certified switch and 2-pin connector, RS-485 for meters AC Metering Revenue Grade (+/- 0.5%, ANSI C12.20) Protections Integrated arc fault circuit interrupter (AFCI), Isolation Monitor Imermpter (IMI), PV Rapid Shutdown (RSD) using Teals Mid -Circuit Interrupters Customer Interface Tesla Mobile App Warranty 10 years 'Values provided for 2YC (77'F), at begiming of life. 3.3 kW charge/discharge power. for fuse requirements if using fuse for overcurmnt protect'ron. 'Typical solar shl6lig use case. •Tested using CEC weighted efficiency memodobgy. 'The customer is expected to provide intermit cormectivhy for Powerwall3: cellular should not be used as the primary We of connectww.. Cellular connecd,41, subject to network operator service coverage and signal strength. IM ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- 14 TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG•130-BTD-BG PVINVERTER: 1 x TESLA INC.- POWERWALL 3, 1707000-XX-Y 11500W BATTERY: (NEW)l----TESLA INC.- 1707000-XX-Y . 13.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 SPECS Powerwall 3 Technical Specifications Powerwall 3 Technical Specifications Solar Technical Maximum Solar STC Input 20kW Mechanical Dimensions 1105x609x193man (43.5x24x7.6In) ' Specifications Withstand Voltage 600VDC Specifications Total Weight of Installed Unit 132 kg(291.2 lb) PV DC Input Voltage Range 60 — 550 V DC Weight of Powerwall 3 124 kg (272.5 lb) PV DC MPPT Voltage Range 60 —480 V DC Weight of Glass Front Cover 6.5 kg (14.5lb) MPPT. 6 Weight of Wall Bracket 1.9 kg (4.2lb) Maximum Current per MPPT (Imo) 13A' Mounting Options Floor or wall mount Maximum Short Circuit Current per MPPT(I-)15A' •These dimensiomIxIudetheglass front cover being installed— Powerwa113. ' Where the DC Input curtent exceeds the MPPT rating, a 1,rnow can be used to combine two MPPT, Imo a single Input W intake DC curtent up to 26 A I_ / 30 A Imo. 0 Oc_1 Environmental Operating Temperature -20'0 to 50-C (-4-F to 122'F)' T ei Specifications Operating Humidity(RH) Up to 100%, condensing Storage Temperature -20-C to 30-C (-4-F to 86-F), up to 95% RH, non - condensing, State of Energy (SOE): 25% initial 1106 ttan Maximum Elevation 3000 m (9843 ft) Environment Indoor and outdoor rated Enclosure Rating NEMA 3R Ingress Rating BattPawertronics) 9 Compartment)8 IP(Wiring I Pollution Rating PD3 as Operating Noise @1m <60 db(A)maxitypical < 62 dblN maximum mm Performance may be de -rated at operatingtempersturea above 40-C (104°n. Compliance Certifications UL 1741, UL 9640, UL 9540A, UL 3741, UL 1741 PCs, Information UL 1741 SA, UL 1741 SB, UL 1973, (81699B, UL 1998, CSA C22.2 No.0.8, CSA C22.2 No.1071, CSA C22.2 No. 330, CSA 22.3 No. 9, IEEE 1547, IEEE 1547A, IEEE 1547.1, CA Rude No.21 Grid Connection United States and Canada Emissions FCC Part 15 Class B, ICES 003 Environmental RoHS Directive 2011/65/EU Seismic AC156, IEEE 693-2005 (high) Fire Testing Masts the unit iml performance criteria of UL 9540A Fig ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- lk�TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG•130-BTD-BG PVINVERTER: 1 x TESLA INC.- POWERWALL 3, 1707000-XX-Y 11500W BATTERY: (NEW)l----TESLA INC.- 1707000-XX-Y . 13.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 SPECS Powerwall 3 Expansion Technical Specifications Battery Technical Specifications eel.,, F,nev nakwn 'vabtm.~B.aatlB. sz-ezvlx• Envinarim ental Ogrnlrg innpmmn -P°Cb50°CI�°F mt]]°Fl" Specifi ations oP.rekre HumlurvlaHl IpmIl10%.mlda»bp Stwa9e Te,peewe -1J'Cm30°C N°FmBB°F1.rbbB59kWV,nm- tl»af,agv lSOE):35ak YYYe ••..-•m on -fasi- lBetaW tlidawvewmmrrWe frcbwrn it-o NkleA3a Ilanw Mkle lPal utlen Pie,B P.Hdm»w mw e. w.ned n ea.»rB Poi w,.p.r.aa...en...re Ilw'Fl. Compliance c.nsrxwn utam ut aba Information Mechanical okTM^"°^" nca. eoe.Wenan Sp-if,catiDn6 Ia35 Y M v fi6 M" Tcln ww nrawYF 11askB¢e,sa »du't E.penbnUM erlk E t of E.peebnlM IAW.z.6ro1 8 G1»e Fmm e5 kp 11a561 a EB kp le.a rol �� " WYBI fE.pwebn Aom»wba O.Tvell.eml »a,mlrb ogbrn of kkq CapaBrlh Ifbw MwaR avvl FbwWwklrwaY upw(31EvwmmlrrA roanwe.wl3 ' Caryeldrry,nm Draw, svewda ONvoempanElawal, Conl»tldnm pwerw PexnwYl9 E.ParWM 1 '- w w Fapmoin nngN»kae Nrnee' oov tleba - �6W mn—� ..n. Solar Shutdown Device Technical Specifications Rie sole, $Ikddwrn Davlce ie a Mb-C.'rc,ul Imanupiw IFACII mtl is Pena INe Pv eveem rawd eM1utdovm IRSDI Nncr in accordance— Article 0900 Hb applipade NEC When paired MM Ppwrwall3. wler arzry aduttlown'n Wt.1. Ev env leas 01 AC pow.. Electrical � Icw rcHa Specifications rv�e.mw keet Dc a...n aaWq B,.1 13A T3A Nm.knum lrpn Slbnawn aenm tlr) VA oA Me.Mum sM v ,ig. lPVllc61 BnO VOG —vm. 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Compliance e.rneeelwn u m ue89A UE Ble. a nalxs. 1z Infor ation csA 11,auxzzzB fmleerone FCCPn%. Clre.a16063 Mechaa"1°^'ro'm p�;p°;elnl mm Specifications al Wake lae ml . . »eenvg eRYon. wa mwm eeo ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- 14 TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG•130-BTD-BG PVINVERTER: 1 x TESLA INC.- POWERWALL 3, 1707000-XX-Y 11500W BATTERY: (NEW)l----TESLA INC.- 1707000-XX-Y , 13.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 BACKUP GATEWAY SPECS Test Report issued under the responsibility of: Lntertek Total Quality. Assured. TEST REPORT ANSI/CAN/UL 9540A:2019 Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems Report Reference No ......................: 105193075CRT-001 Tested by (name + signature)......... Mukund Rana Approved by (name + signature) .... Dipesh Patel 1 Date of issue ............. ................. .....: Jan-12-2023 Revision date ..................................: May-12-2023 Pages.......................................: 39 Testing Laboratory ..........................: Intertak Testing Services NA, Inc. Address ...........................................: 3933 US Route 11, Cortland, NY 13045, USA Testing location/ procedure ............: 9.1 to 9.8 Testing location/ address ................: 1. ESRG - 9300 OH-66 Piqua OH 45356 2 Applicant's name ............................: Tesla, Inc. Address ...........................................: 3500 Deer Creek Road Test specification: Standard .........................................: ANSI/CAN/UL 9540A2019 + UL CRD's Test procedure ................................: N/A Non-standard test method..........: N/A Test Report Form No . ................... ANSI/CAN/UL 9540A Test Report Forms) Originator ......: Intertek Master TRF............ ........................ : N/A Test item description .......................: Energy Storage system Trade Mark ......................................: TESLA Manufacturer.................................1.: Tesla, Inc. Model/Type reference .....................: Powerwall 3 (1707000 - followed by two numbers; followed by -; followed by one letter.) Ratings ............................................: Refer Illustrations A. L/sto/Attachments (as needed): None TRF No. ANSI/CAN/UL 9540A intertek 10 A Quality, A.un,d Page 2 of 39 Report No.: 105193075CRT-001 Summary of testing Tests performed (name of test and test clause): Testing location: ESRG - 9300 OH-66 Piqua OH 45356 ❑ Cell level testing ❑ Module level testing ® unit level testing ❑ Installation level testing TRF No. ANSI/CAN/UL 9540A ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- 14 TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG•130-BTD-BG PVINVERTER: 1 x TESLA INC.- POWERWALL 3, 1707000-XX-Y 11500W BATTERY: (NEW)l ----TESLA INC.- 1707000-XX-Y . 13.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 IRONRIDGE The Respect Your Roof Deserves When integrating with a home, solar attachments must be dependable for the lifetime of the rooftop. Due to recent innovations, many asphalt shingles have bonded courses. A mount that protects without the need to pry shingles can really speed things up. Halo UltraGrip-(HUGe) is here to respect the roof. Its Halo is a cast -aluminum barrier that encases the UltraGrip, our industrial -grade, foam -and -mastic seal. This allows HUG to accelerate the installation process and provide the utmost in waterproofing protection. Give your roof a HUG! UltraGrip^ Seal Technok HUG UIVaGnp- utihwe a state-r the -art seal design that uses a ur foam -and -mastic combination. n foam -backed adhesive providest entirely new Ilashmg system that conforms and adheres to every h and cranny of mmposibon shingl filling gaps and shingle slep-d"1 up to I in height). QuickMount MuM.Tiered Waterproofing HUW utilizes a multi -tiered stack of components to provide revolurwnery kfit.n, broad— The Halo I,,- aisetl-Perimeter foundation e UltraGnp^ base —a foam- kc seal Combinaton that ter intrusion by adhering and the shingle samace. Halo Ultra G, p ":s part of the 0uickMount' Product Adaptive, Rafter -Friendly Installation Trusted Strength & Less i-fassie Structural capacities of HUG* were reviewed in many load directions, with racking rail running cross -slope or up -slope in relation to roof pitch. For further details, see the HUG" certification letters for attaching to rafters and decking. IronRidge designed the HUG", in combination with the RD Structural Screw to streamline installs, which means the following: • No prying shingles • No roof nail interference No pilot holes necessary • No sealant (in most cases) • No butyl shims needed Rafter & Deck Mounting options The rafter -mounted Parts are designed HUG® passed both Systems conform to Mount HUGS to Vie roof halters, the roof V deck, or both with our custom -engineered HUG' has been and certified for the UL 441 Section UL 2703 and HUG" RD (rafters deck) Structural Screw. The RD tested and rated to compliance with 27 "Rain Test" and also conforms to UL Rabe 8 CartlaMto Respect the Roof' stmdural Saew anchors HUG* to Me roof � with an EPOM sealing weather, completing support 1004 (Ibs) of the International TAS 100 A -95 "Wind 2703A. See Flush UL 2703, UL 2703A, w the staid, of aterproofing bamem, See uplift and 368 p 1r BuildingCode & Driven Rain Mount Manual for h—.k 441 (27). TAS 10D(A).95 backside for more installation information. of lateral load. ASCE/SEI-7. Test" by Intertek. more info. 1/ llr 1 ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, , TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: --- 14�TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG•130-BTD-BG PVINVERTER: 1 x TESLA INC.- POWERWALL 3, 1707000-XX-Y 11500W BATTERY: (NEW)l----TESLA INC.- 170700113.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 SPECS s h, The SMR System Advantage ✓ The best value, best performing rail system on the market ✓ Lag -to -Panel single tool installation ✓ Pop -On universal clamps make installation fast, reliable and flexible ✓ A full range of roof attachments to meet every need ✓ Fastest install and lowest cost snow load or 190 mph winds Clamps & Grounding Mid Clamp The Bonding Pop -On Universal Mid Clamps accommodate fN module fame heights ranging from 30mm to 48mm. The fastest installing Mid Clamps on the market. End Clamp End Clamps ore adjustable for different module frame heights and provide fast and secure attachment of modules. Wire Management Clip The clip attaches to the channel on the SMR rail to provide a neat and effeclive solution for PV wire management. LSUNM4.ODO] LEADING by DESIGN L Foot Adaptor Fast and easy Pop -On L-Foot Adaptor speeds installation and eliminates old.fash,oned T-Bolls. Install fast with full confidence in every attachment. Rail Splice PP easy sing bonding splicewith lost and easy single bolt installation Grounding Lug The Lug provides proper grounding of the PV System Application Pitched Roof Roof T Composition shingle, Metal and Tile Material High grade aluminum and 304 stainless steel hardware PV Modules Compatible with all common module types Module Orientation Portrait and landscape Roof Attachment Rafter and decking Structural Integrity IBC compliant, stamped engineering letters available Certificate UL 2703 listed by ETL Warranty 25 years SunModo, Corp. Vancouver, WA., USA • www.sunmodo.com • 360.844.0048 • infogsunmodo.co ALHEMMELGARN RESIDENCE 2914 WOODLAND HILLS DR, TX GRAPEVINE, TX 76051 AHJ: GRAPEVINE, UTILITY: ONCOR APN: ---- H TEXAS SOLAR PROFESSIONAL PHOTOVOLTAIC PROJECT INFO: SCOPE OF WORK: RESIDENTIAL, ROOF -MOUNTED, GRID -INTERACTIVE PV MODULE: New:(20) SEG SOLAR SEG430-BTD-BG PVINVERTER: 1 x TESLA INC,- POWERWALL 3, 1707000-XX-Y 1150OW BATTERY: (NEW)l - ---- TESLA INC.- 1707000-XX-Y . 13.5 KWH ESS (TOTAL 13.5 KWH AC ) 8.6 kW (DC) / 11.5 kW (AC) NEC 2020 / IRC 2021 / IBC 2021 IFC 2021 /IECC 2021 ESIID:10443720002613365 SNOW LOAD:5 WIND SPEED: 115 SPECS r STEP 3: WALL -MOUNT POWERWALL 3 USING WALL BRACKET CA WARNING: Powerwall 3 must be mounted using the wall bracket at all times to secure the unit to the supporting structure. 1. Using a drill and level, mount the Powerwall bracket to a wall capable of supporting the full weight of Powerwall 3. See Powerwall 3 Wall Bracket Anchoring Details for Wall -mounting or Ground -mounting on Approved Foundation on page 110 for additional details on the -ype and number of fasteners to use. Figure 6. Bracket Measurements Relative to Powerwall and Floor 2 1/8 in 55 mm ' 01in/M32 conduit 24 in -� 609 mm L L � 30 in 760 mm to floor* 11/4 in 31 mm I O 87/8in 225 mm I I a 29 in i 738 mm A O 0 283 m mm � to floor' 43Yzin 1105 mrn includes glass front cover *If the Powerwall 3 On/Off switch must be less than 6 ft 7 in from the floor, mount the bracket such that: o The distance from the center of the lower bracket segment to the floor is less than 56 in (1429 mm) o The distance from the center of the upper bracket segment to the floor is less than 75 in (1905 mm) Powerwall 3 Installation Manual 43 STEP 3: WALL -MOUNT POWERN/ALL 3 USING WALL BRACKET AWARNING: Only install fasteners in the (4) slo-s on the horizontal bracket segments. Do not install fasteners on the vertical (center) segment, as these are not structural mounting holes. Install Fasteners 0 0 0 Do Not Install Fasteners 0 0 Install Fasteners NOTE: The following diagram provides measurements for positioning rear conduit entry holes relative to the Powerwall 3 bracket (the measurements are the same for both knockouts). 1 in 31 mm c�7 1 1 I I 1 C o A 8 7/8 in 225 mm Powerwall 3 Installation Manual 44 STEP 3: WALL -MOUNT POWERN/ALL 3 USING WALL BRACKET 2. Move the dolly toward the wall, positioning Powerwall so that the mounting cleats are just above the flanges on the bracket. 3. Lower Powerwall until both the upper and lower sets of cleats engage the flanges on the bracket. (/!\ CAUTION: Confirm Powerwall 3 is fully seated on all four cleats before proceeding. 4. If ground -mounting Powerwall, use an 11/16-inch (or 17 mm) wrench to adjust the leveling feet until Powerwall is level. The unit should be level within ± 2 degrees side -to -side and within ± 5 degrees front -to -back. G, NOTE: The top of each foot must be visible above the threaded boss; do not unscrew the foot so far that the top is no longer visible. Powerwall 3 Installation Manual 45 r Al APPENDIX A: POWERWALL 3 ANCHORING DETAILS Table 5. Mounting Design Guidelines Based on Seismic and Wind Speed Conditions Ground- or Wall -mount Ground-inount Powerwall 3 on Ground -mount Powerwall 3 on Powerwall 3 with Wall Bracket Poured Concrete Poured Concrete with Steel Posts s, y o0 !� A d rh � Wall and Existing structural wall and Existing structural wall and Foundation existing approved foundation poured concrete foundation Seismic A, B, C, D, or E Design Category Max Wind Speed 180 mph Exposure Category C Installation Installation instructions on Information page 43 A, B, C, or D 180 mph Exposure Category C Poured concrete with steel posts A, B, C, or D 180 mph Exposure Category C Installation instructions on page Installation instructions and 115 (A10 - A11) anchoring details on page 117 (Al2 - A15) Anchoring details on page 110 Anchoring details on page 110 (A6 - A9) (A6 - A9) The following conditions will require additional site -specific: evaluation by the installing company's structural designer or other qualified person acceptable to the Authority Having Jurisdiction (AHJ): • Wind Exposure Category D • Wind speeds greater than 180 mph • Poured concrete pad information included in the installation manual are required minimums. Contractors can work with a third party structural designer or other qualified person acceptable to the AHJ for further considerations on the new foundation • If needed, reference ICC codes and referenced ASCE 7 standards for design criteria Powerwall 3 Installation Manual 108 APPENDIX A: POWERWALL 3 ANCHORING DETAILS Powerwall 3 Wall Bracket Anchoring Details for Wall -mounting or Ground -mounting on Approved Foundation A3 - Required Wood Stud Quantity for Load Distribution It is recommended that the below framing limitations, when exceeded, are reviewed by a structural designer or other qualified person acceptable to the Authority Having Jurisdiction (AHJ). This table has used ICC code prescribed loading and ASCE 7 calculations to approximate suitable stud height, size, and spacing limitations for common site criteria and construction techniques. The number of studs listed in the table for the associated stacking arrangement shall be attached to the wall with one of the following details. The bracket, if compatible with the wall framing, is a minimum requirement. If the stud spacing is not compatible, the channel strut detail shall be used. See the General Anchoring Notes on page 109 section for more information. This table is intended to be used with the following details: • Wood Studs (spaced at 12 and 17 inches) on page 111 • Channel Strut (Unistrut) on page 114 Table 6. Recommended Quantity of Wood Studs Required for Powerwall 3 and Expansion Unit(s) Stacking3 Size and Maximum Spacing (in) SPF2x4at24" SPI:2x4at16" SPF2x6at24" SPF2x6at16" Seismic o.c.2 o.c.2 o.c.2 o.c.2 Design Maximum Height of Stud top of sill plate to bottom of double top plate (ft) Total Units Category (SDC)2 8 9 10 8 9 10 8 9 10 8 9 10 Maximum Wind Speed Exp C or Less (mph)t 115 100 - 140 125 110 155 140 125 180 170 155 Powerwall 3 2 A, B 2 2 2 2 2 2 2 2 2 2 2 with One 2 C 2 2 - 2 2 2 2 2 2 2 2 2 Expansion or Two 2 D 2 2 - 2 2 3 2 2 2 2 2 2 Expansions 2 E2 3 3 - 3 3 3 2 2 2 2 2 2 Powerwall 3 3 A, B 2 2 - 2 2 2 2 2 2 2 2 2 with Two 3 C 2 2 - 2 2 2 2 2 2 2 2 2 Expansions or Three 3 D - - - 3 3 - 2 2 2 2 2 2 Expansions 3 E2 - - - 4 - - 3 3 3 3 3 3 4 A,B 2 2 - 2 2 2 2 2 2 2 2 2 Powerwall3 4 C 2 2 - 2 2 2 2 2 2 2 2 2 with Three Expansions 4 D - - - - - - 3 3 3 3 3 3 4 E2 - - - - - - 4 4 4 4 4 4 Notes 1. Wind Exposure D is outside the scope of this table. 2. Douglas Fir -Larch (DF-L) Stud Grade sawn lumber was used for SDC E. 3. If the number of studs listed for a specific combination is not available, that specific combination of stacked units and studs is not recommended. Powerwall 3 Installation Manual Ho APPENDIX A: POWERWALL 3 ANCHORING DETAILS A4 - Powerwall 3 Wall Bracket Anchoring Details for Wall -mounting or Ground -mounting on Approved Foundation Reference these anchoring details when mounting Powerwall 3 to the provided mounting bracket. Wood Studs (spaced at 12 to 17 inches) 00 O If anchoring directly into wood studs, use at least four (one in each corner) O '/4 inch wood screws with washers, of sufficient length for at least 2-1/2 inch embedment into the studs. NOTE: See Channel Strut (Unistrut) on page 114 for stud spacing O greater than 17 inches, up to 24 inches. NOTE: See Recommended Quantity of Wood Studs Required for 0 Powerwall 3 and Expansion Unit(s) Stacking on page 110 for design -specific limitations of Powerwall 3 bracket to wood stud attachments. Wood Studs (spaced at 12 to 17 inches) O O _---. If anchoring to blocking between wood studs, use minimum 2 x 4 in blocks, O end -nailed into studs with two 16d (89 x 4 mm) nails or toe -nailed into studs with four 8d (64 x 3 mm) nails. Use at least four (one in each corner) 0 '/4 inch wood screws with washers, of sufficient length for at least 2-1/2 inch embedment into the blocking. NOTE: See Channel Strut (Unistrut) on page 114 for stud spacing 0 C greater than 17 inches, up to 24 inches. ) CJ`Q O -K!® Powerwall 3 Installation Manual 111 APPENDIX A: POWERWALL 3 ANCHORING DETAILS A5 - Powerwall 3 Wall Bracket Anchoring Details for Wall -mounting or Ground -mounting on Approved Foundation Metal Studs (spaced at 12 to 17 inches) If anchoring directly to metal studs, studs must be minimum 18 gauge or 43 mil thickness (0.043 in). Use at least four (one in each corner) #14 ('/4 inch) sheet metal screws with washers, of sufficient length to penetrate at least 3 threads beyond the stud. If backing is needed between the studs, the backing must be minimum 18 gauge. Attach backing to metal studs with 12 gauge 3x3 inch angle clip or Simpson SFC2.25 clips with two 910 sheet metal screws in each leg. NOTE: See Channel Strut (Unistrut) on page 114 for stud spacing greater than 17 inches, up to 24 inches. NOTE: Equipment stacks REQUIRE 3 METAL STUDS. Stacks are limited to (2) units per stack up to SDC E. Channel Strut (Unistrut) on page 114 is required when attaching to more than 2 studs. Concrete Masonry Unit Wall Minimum strength must be 2000 PSI. Use at least four (one in each corner, in any available anchor slot) 3/8 inch concrete anchors of sufficient length for the embedment listed below. • ESR 1056 for Simpson Titen HD 3/8-inch concrete anchor. Minimum 2-�'/0 inch (70 mm) embedment required • ESR 3056 for Hilti KH-EZ 3/8-inch concrete anchor (for fully grouted CMU cells only). Minimum 1-5/8 inch (41.3 mm) embedment required Anchors shall not be installed within 12 inches (305 mm) of wall edges or 1-1/2 inches (38 mm) of masonry block edges. CNOTE: Fasteners shall not be installed in mortar joints. 1 Solid Concrete Wall Minimum strength must be 2500 PSI. Use at least four (one in each corner, in any available anchor slot) 3/8 inch concrete anchors of sufficient length for at least 2-1/2 inch embedment into the wall. • ESR 2713 for Simpson Titen HD 3/8-inch concrete anchor • ESR 3027 for Hilti KH-EZ 3/8-inch concrete anchor I a r I I Powerwall 3 Installation Manual 112 APPENDIX A: POWERWALL 3 ANCHORING DETAILS A6 - Powerwall 3 Wall Bracket Anchoring Details for Wall -mounting or Ground -mounting on Approved Foundation Brick Wall (Double and Single Layer of Brick Masonry) Minimum strength must be 2500 PSI. Use at least four (one in each corner, in any available anchor slot)'/4 inch masonry anchors of sufficient length for the embedment listed below. Kwik Conn 2 (No ESR). Minimum 1-3/4 inch (44.5 mm) embedment required Brick installation is only permitted in seismic design category A or B, and where ESR anchors are not required. Ground mount only. Maximum Wind Speed Mounting Location 145 mph Within 10 ft (3048 mm) of wall edge 165 mph Not within 10 ft (3048 mm) of wall edge G, NOTE: Brick depth must be verified to be minimum 4" thick prior to mounting. Brick thickness of 4" or less is not permitted for brick -only attachments and other wall type attachments need to be investigated. NOTE: Fasteners shall not be installed in mortar joints. CITY OF GRAPEVINE THIS PAGE RELEASED FOR CONSTRUCTION RELEASE DOES NOT AUTHORIZE ANY WORK IN CONFLICT WITH THE BUILDING CODE OR ZONING ORDINANCE. CITY APPROVED PLANS TO BE KEPT ON THE JOB SITE AT ALL TIMES. 09 26+'2025 BY: ARNOLDO RAMIREZ TSBPE: 1-3898 BUILDING INSPECTION DIVISION: RELEASE DOES NOT APPLY TO CONSTRUCTION IN EASEMENTS OR PUBLIC RIGHT OF WAY. /_•l���T_I:LH�3u[��1-1�1�7:t�19��a Powerwall 3 Installation Manual 113