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Anderson - BP Binder - finalAERIAL MAP NOT TO SCALEA SITE PLAN NOT TO SCALEB PROJECT INFORMATION: Project:ANDERSON FLORENCE Address:154 NONOTUCK ST NORTHAMPTON, MA 01062 SYSTEM DETAILS Total System Size: 8.0 kW DC (Solar) 6.0 kW AC (Solar) Modules:(20) Q.Peak DUO BLK ML-G10+ 400 Inverters:(1) SolarEdge 6kw HD-Wave w/ RGM Optimizers (20) SolarEdge S440, P485, or P505 DESIGN CRITERIA Design Snow Load 35 (psf) Design Wind Speed 117 (mph) Exposure Category B Risk Category II AUTHORITY HAVING JURISDICTION Building:Kevin Ross (413) 587-1239 Electrical:Roger Malo (413) 587-1244 Electrical Utility:EVERSOURCE Code Ref NEC 2020 (MA) PROJECT NOTES MAIN LOAD CENTER MAIN SERVICE DISCONNECT SOLAR PV EQUIPMENT (BASEMENT) UTILITY SERVICE METER SOLAR PV DISCONNECT (OUTSIDE) 311 WELLS STREET, SUITE B GREENFIELD, MA 01301 WWW.PVSQUARED.COOP 413-772-8788 SIZE: PV SQUARED SOLAR SCALE: DATE: BY: REV: ANDERSON FLORENCE 154 NONOTUCK ST NORTHAMPTON, MA 01062 SITE PLAN & PROJECT INFO. 7/28/2022 RTC NO SCALE 11x17 PV-M1 0 SOLAR ARRAY (ROOF) 36" Max. REQ. TO PASS STRUCTURAL ENGINEERINGArray 148316"Roof 198"Array 3731 4" Roof 451"Array 207316"Roof 288"Array 74" Roof 108"(14') 168"(14') 41316"(14') 126 3 16" (14') 168"(14') 168"(14') 391 4" 3 4" 113 4" 11 4" 195 8" 3 4" 411 8" 74" MODULE DETAIL SCALE: 1/4" = 1'-0"A ARRAY LAYOUT SCALE: 3/16" = 1'-0"B RAFTERS 16" OC ROOF SPECIFICATIONS: Material: Asphalt Shingles Attachment Structure Rafters/Decking Pitch 22° Azimuth 195° / 285° MODULE SPECIFICATIONS: MODULE MODEL: Q.Peak DUO BLK ML-G10+ 400 Dimensions:73.98" x 41.14" x 32mm Clamp Long Side:3/4"-19 5/8" Clamp Short Side:3/4"-11 3/4" RAIL SPECIFICATIONS Make & Model:Ironridge XR100 Clamp Torque:80 in-lbs L-Foot Torque:250 in-lbs Max Cantilever:32" ATTACHMENT SPECIFICATIONS Bases/Flashing:SUNMODO NAONMOUNT Fasteners:DF #14-10x2" Type A MP Sealant:CHEMLINK M-1 Max. Spacing:54" USE 48" TYP. ARRAY NOTES 1.Framing and attachment locations to be verified on site. 2.Bases are staggered to distribute point loading except at edges of array. 3.Additional or alternative bases may be used to meet actual roof conditions. 4.Ironridge Rail Gap Spacing: 4.1.3/8" Horizontal Spacing 4.2.1/4" Vertical Spacing 5.ARRAY BOTTOM EDGE MAX. 36" FROM EAVE REQUIRED FOR STRUCTURAL ENGINEERING 311 WELLS STREET, SUITE B GREENFIELD, MA 01301 WWW.PVSQUARED.COOP 413-772-8788 SIZE: PV SQUARED SOLAR SCALE: DATE: BY: REV: ANDERSON FLORENCE 154 NONOTUCK ST NORTHAMPTON, MA 01062 ARRAY LAYOUT & ROOF DATA 7/28/2022 RTC AS SHOWN 11x17 PV-M2 0 SUNMODO NANOMOUNT BASES INSTALL ON DECKING 4 SCREWS PER BASE 48" OC TYP. RAIL THIS MODULE OFFSET AS NEEDED TO AVOID PEAK VSE Project Number: U1898.0054.221 July 27, 2022 PV Squared 311 Wells St. Ste. B Greenfield, MA 01301 REFERENCE: Anderson - Florence Residence: 154 Nonotuck Street, Northampton, MA 01062 PV Squared Project: 0061P00000W8MG3 Solar Array Installation To Whom It May Concern: We have reviewed the existing structure at the above referenced site.The purpose of our review was to determine the adequacy of the existing structure to support the proposed installation of solar panels on the roof as shown on the panel layout plan. Based upon our review, we conclude that the existing structure is adequate to support the proposed solar panel installation. Design Parameters Code: Massachusetts State Residential Code (780 CMR Chapter 51, 9th Edition (2015 IRC)) Risk Category: II Design wind speed, Vult: 117 mph (3-sec gust) Wind exposure category: C Ground snow load, Pg: 40 psf Flat roof snow load, Pf: 35 psf Existing Roof Structure Roof structure: 2x6 rafters @ 16" o.c. Max. horizontal span of framing: 14'-6" Roof slope: 22° Conclusions Based upon our review,we conclude that the existing structure is adequate to support the proposed solar panel installation. The glass surface of the solar panels allows for a lower slope factor per ASCE 7,resulting in reduced design snow load on the panels.The gravity loads,and thus the stresses of the structural elements,in the area of the solar array are either decreased or increased by no more than 5%.Therefore,the requirements of Section 807.4 of the 2015 IEBC as referenced in 780 CMR Chapter 34, 9th Edition are met and the structure is permitted to remain unaltered. The solar array will be flush-mounted (no more than 10"above the roof surface)and parallel to the roof surface.Thus,we conclude that any additional wind loading on the structure related to the addition of the proposed solar array is negligible. Increases in lateral forces less than 10%are considered acceptable.Thus the existing lateral force resisting system is permitted to remain unaltered. 651 W. Galena Park Blvd., Ste. 101 / Draper, UT 84020 / T (801) 990-1775 / F (801) 990-1776 / www.vectorse.com VSE Project Number: U1898.0054.221 Anderson - Florence Residence 7/27/2022 Limitations Installation of the solar panels must be performed in accordance with manufacturer recommendations.All work performed must be in accordance with accepted industry-wide methods and applicable safety standards.The contractor must notify Vector Structural Engineering,LLC should any damage,deterioration or discrepancies between the as-built condition of the structure and the condition described in this letter be found.The use of solar panel support span tables provided by others is allowed only where the building type,site conditions,site-specific design parameters,and solar panel configuration match the description of the span tables.Connections shall be staggered so as not to overload any existing structural member.The design of the solar panels,solar racking (mounts,rails,etc.),the connection of the racking to the roof and electrical engineering is the responsibility of others.Waterproofing around the roof penetrations is the responsibility of others.Vector Structural Engineering assumes no responsibility for improper installation of the solar array.Vector Structural Engineering shall be notified of any changes from the approved layout prior to installation. VECTOR STRUCTURAL ENGINEERING, LLC 07/27/2022 _______________________________________________________ Jacob Proctor, P.E. MA License: 54953 - Expires: 06/30/2024 Project Engineer Enclosures JSP/djo 07/27/2022 651 W. Galena Park Blvd., Ste. 101 / Draper, UT 84020 / T (801) 990-1775 / F (801) 990-1776 / www.vectorse.com 1 See data sheet on rear for further information. THE IDEAL SOLUTION FOR: Rooftop arrays on residential buildings BREAKING THE 20 % EFFICIENCY BARRIER Q.ANTUM DUO Z Technology with zero gap cell layout boosts module efficiency up to 21.1 %. THE MOST THOROUGH TESTING PROGRAMME IN THE INDUSTRY Q CELLS is the first solar module manufacturer to pass the most comprehen- sive quality programme in the industry: The new “Quality Controlled PV” of the independent certification institute TÜV Rheinland. INNOVATIVE ALL-WEATHER TECHNOLOGY Optimal yields, whatever the weather with excellent low-light and temperature behaviour. ENDURING HIGH PERFORMANCE Long-term yield security with Anti LID Technology, Hot-Spot Protect and Traceable Quality Tra.Q™. EXTREME WEATHER RATING High-tech aluminium alloy frame, certified for high snow (5400 Pa) and wind loads (4000 Pa). A RELIABLE INVESTMENT Inclusive 25-year product warranty and 25-year linear performance warranty1. Q.PEAK DUO BLK ML-G10+ 385-410 ENDURING HIGH PERFORMANCE DETAIL A 16 mm 8.5 mm24.5 mm 1088 mm 1879 mm 4 × Mounting slots (DETAIL A) Frame 1045 mm 996 mm 32 mm 8 × Drainage holes 395.5 mm EN 4 × Grounding points ø 4.5 mm Label ≥1250 mm ≥1250 mm EN RELATIVE EFFICIENCYCOMPARED TO NOMINAL POWER [%]YEARS Q CELLS Industry standard for linear warranties* *Standard terms of guarantee for the 10 PV companies with the highest production capacity in 2014 (as at: September 2014) 100 95 90 85 80 155 2520010 98 86 200 400 600 800 1000 110 100 90 80RELATIVE EFFICIENCY [%]IRRADIANCE [W/m²] α [% / K]+0.04 β [% / K]−0.27 γ [% / K]−0.34 NMOT [°C]43 ± 3 [V]1000 [A]20 C / TYPE 2 [Pa]3600 / 2660 −40 °C - +85 °C [Pa]5400 / 4000 385 390 395 400 405 410 [W]385 390 395 400 405 410 [A]11.04 11.07 11.10 11.14 11.17 11.20 [V]45.19 45.23 45.27 45.30 45.34 45.37 [A]10.59 10.65 10.71 10.77 10.83 10.89 [V]36.36 36.62 36.88 37.13 37.39 37.64 [%]≥ 19.6 ≥ 19.9 ≥ 20.1 ≥ 20.4 ≥ 20.6 20.9 [W]288.8 292.6 296.3 300.1 303.8 307.6 [A]8.90 8.92 8.95 8.97 9.00 9.03 [V]42.62 42.65 42.69 42.72 42.76 42.79 [A]8.35 8.41 8.46 8.51 8.57 8.62 [V]34.59 34.81 35.03 35.25 35.46 35.68 1940 mm 1100 mm 1220 mm 751 kg 24t 40' HC Note: Installation instructions must be followed. See the installation and operating manual or contact our technical service department for further information on approved installation and use of this product. Hanwha Q CELLS Australia Pty Ltd Suite 1, Level 1, 15 Blue Street, North Sydney, NSW 2060, Australia | TEL +61 (0)2 9016 3033 | FAX +61 (0)2 9016 3032 | EMAIL q-cells-australia@q-cells.com | WEB www.q-cells.com/au Made in Korea Q CELLS PERFORMANCE WARRANTY PERFORMANCE AT LOW IRRADIANCE At least 98 % of nominal power dur- ing first year. Thereafter max. 0.5 % degradation per year. At least 93.5 % of nominal power up to 10 years. At least 86 % of nominal power up to 25 years. All data within measurement toler- ances. Full warranties in accordance with the warranty terms of the Q CELLS sales organisation of your respective country. Typical module performance under low irradiance conditions in comparison to STC conditions (25 °C, 1000 W/m2).Specifications subject to technical changes © Q CELLS Q.PEAK DUO BLK ML-G10+_385-410_2021-06_Rev01_AUPROPERTIES FOR SYSTEM DESIGN Maximum System Voltage VSYS PV module classification Class II Maximum Reverse Current IR Fire Rating based on ANSI / UL 61730 Max. Design Load, Push / Pull Permitted Module Temperature on Continuous DutyMax. Test Load, Push / Pull ELECTRICAL CHARACTERISTICS POWER CLASS MINIMUM PERFORMANCE AT STANDARD TEST CONDITIONS, STC1 (POWER TOLERANCE +5 W / −0 W)MinimumPower at MPP1 PMPP Short Circuit Current1 ISC Open Circuit Voltage1 VOC Current at MPP I MPP Voltage at MPP VMPP Efficiency1 η MINIMUM PERFORMANCE AT NORMAL OPERATING CONDITIONS, NMOT2 MinimumPower at MPP PMPP Short Circuit Current ISC Open Circuit Voltage VOC Current at MPP I MPP Voltage at MPP VMPP 1Measurement tolerances PMPP ± 3 %; I SC; VOC ± 5 % at STC: 1000 W/m2, 25 ± 2 °C, AM 1.5 according to IEC 60904-3 • 2 800 W/m², NMOT, spectrum AM 1.5 MECHANICAL SPECIFICATION Format 1879 mm × 1045 mm × 32 mm (including frame) Weight 22.0 kg Front Cover 3.2 mm thermally pre-stressed glass with anti-reflection technology Back Cover Composite film Frame Black anodised aluminium Cell 6 × 22 monocrystalline Q.ANTUM solar half cells Junction box 53-101 mm × 32-60 mm × 15-18 mm Protection class IP67, with bypass diodes Cable 4 mm² Solar cable; (+) ≥ 1250 mm, (−) ≥ 1250 mm Connector Stäubli MC4; IP68 TEMPERATURE COEFFICIENTS Temperature Coefficient of ISC Temperature Coefficient of VOC Temperature Coefficient of PMPP Nominal Module Operating Temperature QUALIFICATIONS AND CERTIFICATES PACKAGING INFORMATION Quality Controlled PV - TÜV Rheinland; IEC 61215:2016; IEC 61730:2016. This data sheet complies with DIN EN 50380. QCPV Certification ongoing. Certification holder: Hanwha Q CELLS GmbH Horizontal packaging 28 pallets 24 pallets 32 modules Cut Sheet See Description / Length 2.44 .58 1.25 2.34 1.99 .66 .46 APPROVED MATERIALS: 6005-T6, 6005A-T61, 6105-T5, 6N01-T6 (34,000 PSI YIELD STRENGTH MINIMUM) XR100 Rail v1.1 Cut Sheet v1.0 12.0 1 2 XR-100-SPLC-BD KIT, XR100 BONDED SPLICE 2) Screw, Self Drilling 1.93 1.24 .93 1) Splice, XR100, Mill 12" long .31 .42 .63 .15 #12-14 TYPE “B” THREAD XR-100 RAIL Property Value Material 6000 Series Aluminum Finish Mill Property Value Material 300 Series Stainless Steel Finish Clear XR100 Bonded Splice Cut Sheet NanoMount NanoMount Material: Aluminum Finish: Black Powder Coating Material: USWR Gasket with Adhesive Details are subject to change without notice D10214-V003 Dimensions shown are inches (and millimeters) NanoMount NanoMount Gasket Description K50058-BK1 Part Number NanoMount USWR Gasket Cut Sheet NanoMount Lag Bolt Details are subject to change without notice Material: Stainless Steel Finish: Clear 2.Sealing Washer .26ID X .50X .125 Material: EPDM + Stainless Steel 1.Self-Tapping Screw, #6.3 X 76 Details are subject to change without notice D10214-V003 Dimensions shown are inches (and millimeters)Dimensions shown are inches (and millimeters) Material: Stainless Steel Finish: Clear 2. Sealing Washer .33ID X.75X.157 Material: EPDM + Stainless Steel 1.. Hex Lag Bolt M8X115, DIN 571, 304 Material: Stainless SteelMaterial: Stainless SteelMaterial: Stainless Steel Lag Bolt Assembly Decking Screw Assembly NanoMount Decking Screw Decking Screw Assembly Self-Tapping Screw, #6.3 X 76 Sealing Washer .26ID X .50X .125 Description K50049-BK1 Part Number K50055-BK1 Lag Bolt Assembly Hex Lag Bolt M8X115, DIN 571, 304S Sealing Washer .33 ID X .75 X .157