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38B-052 (3) F-Ab4 e Br,�s>z w rrrvi< Framing Check (Roof B) EAH Structural Consulting PASS w=86 plf Dead Load 11.1 psf PV Load 4.0 psf Snow Load 28.0 psf 2.5x6.5 Rafters @ 24"o.c. 0 Governing Load Combo=DL+SL Member Span=9'-9" Total Load 43.1 psf Member Properties Member Size S(in"3) I(in"4) Lumber Sp/Gr Member Spacing 2.5x6.5 17.60 57.21 SPF#2 @ 24"o.c. Check Bending Stress Fb(psi)= fb x Cd x Cf x Cr (NDS Table 4.3.1) 875 x 1.15 x 1.3 x 1.15 Allowed Bending Stress=1504.3 psi Maximum Moment = (wL"2)/8 = 1024.92 ft# = 12299 in# Actual Bending Stress=(Maximum Moment)/S =698.7 psi Allowed>Actual-46.5`'%Stressed -- Therefore, OK Check Deflection Allowed Deflection(Total Load) = U180 (E=1400000 psi Per NDS) = 0.65 in Deflection Criteria Based on = Simple Span Actual Deflection(Total Load) _ (5*w*L^4)/(384"E-1) = 0.219 in = U535 > U180 Therefore OK Allowed Deflection(Live Load) _ Actual Deflection(Live Load) _ U240 0.487 in (5*w"L"4)/(384"E-1) 0.143 in 0819 > U240 Therefore OK Check Shear Member Area= 16.3 in^2 Fv(psi)= 135 psi (NDS Table 4A) Allowed Shear = Fv"A = 2194 lb Max Shear(V)=w"L/2 = 420 lb Allowed>Actual --19.2%Stressed -- Therefore,OK O'Connor Residence, Northampton 6 F Af-i f": tsran.Rn 7�rws,; Framing Check (Roof A) Dead Load 11.1 psf PV Load 4.0 psf r- Snow Load 28.0 psf Governing Load Combo=DL+SL Total Load 43.1 psf Member Prop Member Size S(in"3) I(in"4) 2.5x6.5 17.60 57.21 Check ig Stress EAH Structural Consulting r.. w=86 pff 2.5x6.5 Rafters @ 24"o.c. Member Span=8'-6" nber Sp/Gr Member Spa( SPF#2 @ 24"o.c. Fb(psi)= fb x Cd x Cf x Cr 875 x 1.15 x 1.3 x 1.15 Allowed Bending Stress= 1504.3 psi Maximum Moment = (wL"2)/8 = 778.964 ft# = 9347.56 in# Actual Bending Stress=(Maximum Moment)/S =531 psi Allowed>Actual--353%Stressed .- "Therefore, OK Check Deflection PASS (NDS Table 4.3. Allowed Deflection(Total Load) = L/180 (E=1400000 psi Per NDS) = 0.566 in Deflection Criteria Based on = Simple Span Actual Deflection(Total Load) _ (5*w*L^4)/(384*E*1) = 0.127 in = U804 > U180 Therefore OK Allowed Deflection(Live Load) = U240 0.425 in Actual Deflection(Live Load) _ (5*w*L^4)/(384*E*1) 0.083 in U1229 > U240 Therefore OK Check Shear Member Area= 16.3 in^2 Fv(psi)= 135 psi (NDS Table 4A) Allowed Shear = Fv*A = 2194 lb Max Shear(V)=w*L/2 = 367 lb Allowed>Actual-- 1U%,Stressed -- Therefore, OK O'Connor Residence, Northampton 5 EAH Structural Consulting Wind Calulations Per ASCE 7-05 Components and Cladding Inout Variables Wind Speed 90 mph Exposure Category C Roof Shape Gable/Hip Roof Slope 26 degrees Mean Roof Height 20 ft Building Least Width 40 ft Effective Wind Area 17.5 ft Design Wind Pressure Calculations Wind Pressure P=qh*(G`Cp) qh=0.00256*Kz*Kzt*Kd*V^2*I (Eq_6-15) Kz(Exposure Coefficient)= 0.9 Kzt(topographic factor)= 1 Kd(Wnd Directionality Factor)= 0.85 V(Design Wind Speed)= 90 mph I Importance Factor= 1 qh= 15.86 Standoff Uplift Calculations Zone 1 Zone 2 GCp= -0.85 -1.45 Uplift Pressure= -13.48 psf -23.00 psf X Standoff Spacing= 4.00 4.00 Y Standoff Spacing= 2.75 2.75 Tributary Area= 11.00 11.00 Footing Uplift= -148 lb -253 lb (Table 6-3) (Fig.6-4) (Table 6-4) (Table 6-1) Zone 3 Positive -2.30 0.40 (Fig.6-11) -36.48 psf 10.0 psf (Minimum) 4.00 2.75 11.00 -401 lb Standoff Uplift Check Maximum Design Uplift= -401 lb Standoff Uplift Capacity = 400 lb 400—401 OK by inspection Fastener Capacity Check Fastener= 1 -5116"dia Lag Number of Fasteners= 1 Embedment Depth= 2.5 Pullout Capacity Per Inch= 250 lb Fastener Capacity= 625 lb w/F.S.of 1.5= 417 lb 417 lb capacity>401 lb demand Therefore,OK O'Connor Residence, Northampton 4 p9=Ground Snow Load= 40 psf Pf=0.7 C,C1 I Ps 3.00 Ce=Exposure Factor= 1 C,=Thermal Factor= 1 1=Importance Factor= 1 pf=Flat Roof Snow Load= 28.0 psf Ps=CsPf 11.1 psf Cs=Slope Factor= 1 ps=Sloped Roof Snow Load= 28.0 psf PV Dead Load=4 psf(Per Astrum Solar) Roof Dead Load(Roof A) Composition Shingle 4.00 1x Decking 3.00 2.5x6.5 Rafters @ 24"o.c. 2.26 Vaulted Ceiling 0.00 Miscellaneous 0.74 Total Roof DL(Roof A) 10.0 psf DL Adjusted to 26 Degree Slope 11.1 psf (ASCE7-Eq 7-1) (ASCE7-Table 7-2) (ASCE7-Table 7-3) (ASCE7-Eq 7-2) (Ceiling Not Vaulted) O'Connor Residence, Northampton 3 EAH Structural Consulting Please contact me with any further questions or concerns regarding this project. Sincerely, Elaine Huang,P.E. Project Engineer N A O'Connor Residence, Northampton 2 EAH Structural Consulting FA#4 Ccirn4-,eti itrwc: April 11, 2014 To: RGS Energy 833 W South Boulder Road Louisville,CO 80027 Subject: Structural Certification for Installation of Solar Panels O'Connor Residence 36 Lyman Road Apt 1N Northampton, MA.01060 To Whom It May Concern, A design check for the subject residence was done on the existing roofing and framing systems for the installation of solar panels over the roof. From a field inspection of the property,the existing roof support structures were observed as follows: The roof structure of(Roof A)consists of composition shingle on 1x decking that is supported by true 2.5x6.5 rafters @ 24"o.c.,paired with true 2.5x6.5 ceiling joists @ 24"o.c..The rafters have a max projected horizontal span of 8'-6",with a slope of 26 degrees.The rafters are connected at the ridge to a continuous 1x6 ridge board and are supported at the eave by a load bearing wall. The roof structure of(Roof B)consists of composition shingle on 1x decking that is supported by nominal 2.5x6.5 rafters @ 24"o.c., paired with nominal 2.5x6.5 ceiling joists @ 24"o.c..The rafters have a max projected horizontal span of 9'-9", with a slope of 26 degrees.The rafters are connected at the ridge to a continuous 1x6 ridge board and are supported at the eave by a load bearing wall. The existing roof framing system of(Roof A) is judged to be inadequate to withstand the loading imposed by the installation of the solar panels.Structural reinforcement is required. New 2x4(min)x 5'-0" long collar ties shall be installed at 48"o.c.with 6-10d nails at each end on(Roof A). The existing roof framing system of(Roof B) is judged to be inadequate to withstand the loading imposed by the installation of the solar panels.Structural reinforcement is required. New 2x4(min)x 6'-0" long collar ties shall be installed at 48"o.c.with 6-10d nails at each end on(Roof B). The spacing of the solar standoffs should be kept at 48"o.c.with a staggered pattern to ensure proper distribution of loads. I further certify that all applicable loads required by the codes and design criteria listed below were applied to the Unirac Solarmount solar rail system and analyzed.Furthermore,the installation crews have been thoroughly trained to install the solar panels based on the specific roof installation instructions developed by Unirac Solarmount for the racking system and Ecofasten for the roof connections. Finally,I accept the certifications indicated by the solar panel manufacturer for the ability of the panels to withstand high wind and snow loads. Design Criteria: • Applicable Codes=Massachusetts Residential Code,8th Edition,ASCE 7-05,and 2005 NDS • Roof Dead Load=10 psf(Roof A) -- 10 psf(Roof B) • Roof Live Load=20 psf • Wind Speed=90 mph, Exposure C • Ground Snow Load=40 psf - Roof Snow Load=28 psf O'Connor Residence, Northampton 1 FOR CONSTRUCTION MODULE SPECIFICATIONS TEMPERATURES R G,S Renesola JC250M-24/Bb-b Ambient Low Temperature: -20-C ............... STC Rating: 250 W Height: 64.6 in. ............... Ambient High 32°C .......................... :.................I.......... .......................... .......... ..................................-.1.......................................... 32Taugwonk Spur,Al2 ing: 228 W Width: 39.1 in. Temp.Rise for Voltage Calculations: Stonginton,CT 06378 ............................................................................................................. .................................................................................................... Phone(860)535-3370 ...............................V..m.p.: 39.1 V.............................Depth: 1....60.ln., Temp.Rise for Exposed Conduit on Roof: 22-C Fax(413)683-2225 Imp: 8.31 A Area: 17.5 It' ........... .- I ..............................V..o.c 37.4.. ..V Wei .ht:. 4.4..1...lbs SYSTEM LABELING SPECIFICATIONS GRID•TIED .................................................................... ................................. Max.X Voltage(-20-C): 42.4 V OTOVOLTAIC SYSTEM I sc: 8.83 A Max.Fuse: 20.66'X...... .......... :..................................... Curre!�: Temp.CoefF.(V ............................... ............................I..................... i�img Voltage: 30.1 Max.ZiZ--&-r-r'e"Current: 8.31 A ............I.... ........... 00: -0.3000%/*C AC.Nominal. . ...Volta g.a........................................240 V '2"0' 7 A 6.75kW DC @ STC =ONNOR,ELIZABETH 36 LYMAN RD,APT 1N MA INVERTER 1 SPECIFICATIONS INVERTER 1 CURRENTS INVERTER 1 LABELING SPECIFICATIONS NORTHAMPTON,Project#1010W 01080 W Enphase Energy M215-60-2LL-S22 DC Max.Current: MODULE Isc x 1.25 Max.DC Voltage(-20°C): M Max.Current: 1��14 A 8.83A x 1.25 11 .......... ................................. Tedd Kelley ................. Nominal V Ac: 240 V .....:NA....... ........................................... ..............i;i i6.66 ..............I......................... ..................... DC Operating Current ..........ii.m.,.W.oc: 2.60M.............. DC Operating Current: MODULE Imp AG Nominal Voltage: V ex. Current: Colin Roberts .... .... ..... ... 215W 8.31A 8.31 A 2014-04-07 I... .........................................................................................I.......................................................... INVERTER I VOLTAGES Startup Voltage: 22 V Source Current,I Dc: MODULE Isc x 1.25 x 1.25 REVISIONS ...............Min...........i...............I............ Vmp. 16V DC Max. MODULE Voc x TEMP DELTA TEMP C0EFVoc ....................... .............................-............. ................................................................... 8 83A x 1.25 x 1.25 = 13.80 A C): By Date Notes %....... ............................. ......................... (.20 37.4V x 45 x 0.00 42 Output Current,I Ac: INVERTER lac x INVERTER QTY x 1.: ...............................I.................................................. ................................ .................. ........................ ................. DC Operating MODULE Vmp 1 CR -M14 R,WrWRW�- ..................... 0.9A x 1.25 x 23 Voltage: Max.I Dc: 15 A 30.1 V 30.1 V 2 .................................................................... ...................... 090............. CEC Efficiency: 96.0% 4 N/A ELECTRICAL CALCS PV-E02 FOR CONSTRUCTION WIRE SCHEDULE �oJu(io Notes: Tag conduit to use water-tight expansion fittings. Tag Qty Size Wire Type Ground Size&type Conduit Length v A 2 [ #12 Engage Cable #B AWG BARE Cu FREE AIR. N/A {�e4t 2. All Rooftop conduit to be a minimum of 1"above the roof surface. ..........................................................................._........................................ ........... .......... ��i i s 3. PV Connection into Load Center shall be positioned at the opposite end from the Utility Input feeder location.(Where applicable) 6 #10 THHWTHWN.. #8 TH...I I N-2 € 3/4"EMT 35 Ft _8............................................................... .......N. 4. All equipment to be rated NEMA-3R unless otherwise noted. C 3 _ #8 THHN/THWN-2 i #8 THHN/THWN-2 [ .3/4"EMT. [ ..10.Ft ......... . .......................,........................................... ... 5. Lowest expected ambient temperature based on ASHRAE min.mean extreme dry bulb temperature for ASHRAE location most 32Taugwonk Spur,Al2 similar to installation. Stonginton,Cr 06378 6. Highest continuous ambient temperature based on ASHRAE highest month 2%dry bulb temperature for ASHRAE location most Phone(860)535-3370 similar to installation. Fax(413)683-2225 7. All conductors to be copper unless noted otherwise. GRID-TIED 8. Conductor sizing shall limit Voltage drop to 2%DC&1.5%AC(2%for Enphase Systems). PHOTOVOLTAIC SYSTEM SYSTEM LABELING SPECIFICATIONS MAIN SERVICE PANEL WIRE SIZING 5.75kW DC @ STC Max.DC Voltage(-20°C): 42.4 V DC Max.Current: 11.04 A INTERCONNECTION Tag Size 90"C Derated Amapacity 76°C O'CONNOR,ELIZABETH ....0...................a . ...... ......... 120%Rule-705.12(0)(2) g (Allowable Amps x Temp Derate x Fill Derate) Ampacity 36 LYMAN RD,APT 1N DC Operating Voltage: 30.1 V DC Operating Current: 8.31 A NORTHAMPTON,MA 01 I.............. ........... .........................•.•..•........... Utility Feed + Solar Backfeed A #12 30A X 0.76 =i 22.80 A 25.00 A AC Nominal Voltage:...240 V Max.AC Current: 20.7 A ............ ............._.................................................................._........................:................................ ORProject#10108860 200 A + 30 A = 230 A B #10 40A X 0.76 X 0.8 =;24.32 A 35.00 A ............._............._.................................................................._........................I................................ Buss Rating x 120% C #8 55A X 0.96 X 1 52.80 52.80 A 50.00 A oESo ea. Tedd Kelley :............._............................................................................................................................ 200A x 120% = 240A Colin Roberts 2014-04-07 REVISIONS # By Date Notes t Ca aiai2014 �qg aWgro,�ma7m 2 a 4 5 d g 1-Phase (MEnphase Envoy 1201240V nemet (N)PV AC Combiner Panel ENV-120.01 Exterior Electrical Square D rzov O Q08161_1 DODS wee` Comm.Key 23 Renesola JC250M-241Bb-b Modules with 23 100A (Ranzce-m) Enphase Energy M215-60-2LL-S22 Micro-Inverters 240VAC Meter Branch of 9 Enphase(EM:GE) =14 ox 4x4x4 RGM-MTR-01 240VAC 200A 15A 20A M 30A- - N N (E) NTS B < 200A Crouse Hinds ELECTRICAL DIAGRAM C C = PV-E01 Rooftop Electrical Interior Electrical FOR CONSTRUCTION Ground WEEB& Module Clamp � .r Unirac Solarmount p Rail w/L-foot 2A�� 32Tau oink Spur,Al2 ,C250M- J Green Fasten Flashing: Stongi�on,CT 06378 `��e ' ECO-GFt-ELK-812 With Phone(860)535-3370 ��gltwt Module(TYP.) - ECO-CPSQ Compression Bracket Fax(413)683-2225 CA 0q4 0.1 Rooftop 5/16k 3.5"S.S.Lag Bolt GRID-TIED psfte� w/2.5"Minimum Penetration PHOTOVOLTAIC SYSTEM 3 X5 ZA Sealed w/Approved Sealant fte�Q 5,75kW DC @ STC ,S X6 p C. O'CONNOR,ELIZABETH 36 LYMAN RD,APT 1N NORTHAMPTON,MA 01060 Project#10108860 1 Attachment Profile 2 Attachment Detail Tedd Kelley Scale:3/4"=V-0" Scale:1"=V-0" Rye eR Colin Roberts 2014-04-07 REVISIONS 20"Max # By I Date I Notes SYSTBA COMPONENTS PART NUM QTY Roof Framing PV Module Rail Overhang cR a,eno,a Requx"d a"M"«m"ma PHOTOVOLTAIC MODULES - _ - - RFNESOLA JC2501.1l-24/6b-b JC250M-24%13b-b 23 z 4� - - a Roof NVERTERS a Attachment it 1 it - Enphase Energy M215-60-21-1--S22 h1215-60-2LL-S22 23 6 4 Anchors located MONRORNG on alternate roof II it I! ii it II - Enphase Monitoring.. - _.. ... " framing members " " " Envoy C—Gatevjay 120 V ac - OW-120M 1 ll Il - Enphase compatible GE 210+Revenue Grade Meter w In ZgBee Wreless RGA4-MTR-01 1 U µ + " - ZigElee LISS stick for Enwycomnwnrcanon miln RGM RGM ZGB-01 1 N 48"TAax s` 4 Anchor pacin SOIarMOUnt Rail Rail components - - o - UnRe SolerMount Rai,168"Long.,Gear Finish 310168C 12 o Staggered Attachment Detail T UniRae Soler Mount Spice Bar Serrated Gear Finish _.. 303001C. 6 Y°o ✓ NTS - UmRac Solenviount Endclamp Size K Cieer Finish 302009C 16 UniRec SolerMount Midclannp.Size ABCDK.Clear Finish 302101C 38 a - Anchors$Mounting Brackets -- 8 -- UniRec Solarviount L-Foot Serrated,Clear Finish - 304000C 52 m - Lag Bolt,Hex Heed.18-8 SS,511(5'x 3-1-2"Length 1011023 52 � - Fender Washes 18-8 SS 5+16"X?-14" - - 1N118FS 52 Eco-Fastan CRSO-Sloaed Compression Bracket ECO-CRSO-Slotted 52 Eco-Festen GreenFesten GF1 8"X 12"Matte Black Flashing EOO-GFI-BLK-0812 52 S 4 Su ested Bill of Materials VARIES NOTE:Materiels Listed below are subject to change during final installation. DETAILS PV-A04 FOR CONSTRUCTION oG�t��o R S 32 Taugwonk Spur,Al2 Stonginton,CT 06378 Phone(860)535-3370 Fax(413)683-2225 GRID-TIED PHOTOVOLTAIC SYSTEM (E)1"x 6"Rough-cut 5.75kW DC @ STC ............................................... g_g. ....................................... " Ridge Board. O'CONNOR,ELIZABETH (N)2"x 4"Collar Ties, 36 LYMAN RD,APT 1N E 1"x 6"Rough-cut hcut S'-0"long,every 48"O.C., NORTHAMPTON,MA 01060 ......................................... g_g .......................................�€ ( ) 9 Project#10108860 Ridge Board. fastened with(6)10d (N)2"x 4"Collar Ties,5'-0"long, Nails at each end. p"ER Tedd Kelley every 48"O.C.,fastened with(6)10de�R Colin Roberts Nails at each end. E 2014-04-07 REVISIONS G + � . By Date Not es ca a�azor4 ".m« m.m" (E)2.5"x 6.5"Rough-cut z (E)2.5"x 6.5"Rough-cut 26° Rafters @ 24"O.C. Rafters @ 24"O.C. 4 d d Q 2, 26` (E)2.5"x 6.5"Rough-cut Ceiling Joists f Roof A Reinforcement Roof B Reinforcement Scale:3/8"=V-0" G Scale:3/8"=1'-0" Roof Specifications: Roof A: Roof B: • Quantity of Attachments=52 @ 48"O.C. Composition Shingle Composition Shingle • Maximum UniRac Rail Span between Anchors=80" (Single Layer) (Single Layer) Maximum Allowable Cantilever=20" 3'x 6"Rafters @ 24'O.C. 3"x 6'Rafters @ 24"O.C. • Racking and Attachment:UniRac SolarMount with Eco-Fasten Green-Fasten with CP-SO-Slotted Pitch:26° 1 Azimuth:21 V Pitch:26° 1 Azimuth:211" Bracket and Aluminum Flashing attached with Lag Screw,Hex Head,18-8 SS,5116"x 3.1/2"Length s Array Size:9 Modules Array Size:14 Modules 3/8"=1'-0" • All Dimensions shown are to module edges,including 1 in.Spacing between Modules required when using the Top Clamp Method.The Rails Extend 3 in.Beyond the module edge. Site Specifications: REINFORCEMENT • UniRac Requires one thermal expansion gap for every run of rail greater than 41Y Occupancy:II • Array Installed according to the UniRac SolarMount Code-Compliant Installation Manual ver.227.3, p cy' Pub 110616-1cc,June 2011 Design Wind Speed:90 MPH . Attachment Locations,If shown,are approximate.Final adjustment of attachment location may be Exposure Category:B necessary depending on field conditions.All attachments are staggered amongst the framing members. Mean Roof Height:20 ft PV-A03 Ground Snow Load:40 PSF(Reducible) ' FOR CONSTRUCTION 32 Taugwork Spur,Al2 Stonginton,CT 06378 Phone(860)535-3370 Fax(413)683-2225 PHOTOVOLTAIC SYSTEM O'CONNOR,ELIZABETH NORTHAMPTON,MA 01060 Project#10108860 Tedd Kelley Colin Roberts BY Date Notes 6-5" 13'-2" (N)PV Array J2 14 Renesola JC25OM-24/Bb-b Modules Equipment Specifications: Module;(23)Renesola JC25OM-24/Bb.b Inverter 1:(23)Enphase Energy M215-60-2LL-S22 Attachment Flashing:Eco-Fasten Green-Fasten with CP-SO-Slotted Bracket and Aluminum Flashing JC25OM-24/Bb-b Modules Roof Specifications: Quantity of Attachments=52 @ 48"O.C. Roof A: Roof B: Composition Shingle Composition Shingle • Maximum UniRac Rail Span between Anchors=60" (Single Layer) (Single Layer) . Maximum Allowable Cantilever=20" 3!'x 6"Rafters @ 24"O.C. 3"x 6"Rafters @ 24"O,C. • Racking and Attachment:UniRac SolarMount with Eco-Fasten Green-Fasten with CP,SQ-Slotted Pitch:26' 1 Azimuth:211* Pitch!26* 1 Azimuth:211 Bracket and Aluminum Flashing attached with Lag Screw,Hex Head,18-8 SS,5/16x 3-1/2"Length s Array Size:9 Modules Array Size:14 Modules 1/9' 1'-U' • All Dimensions shown are to module edges,including I in.Spacing between Modules required when using the Top Clamp Method.The Rails Extend 3 in.Beyond the module edge. • UniRac Requires one thermal expansion gap for every run of rail greater than 49 Site Specifications: MODULE LAYOUT • Array Installed according to the UniRac SolarMount Code-Compliant Installation Manual ver.227.3, Occupancy:11 Pub 110616-1cc,June 2011 Design Wind Speed:90 MPH • Attachment Locations,If shown,are approximate.Final adjustment of attachment location may be Exposure Category:B necessary depending on field conditions.All attachments are staggered amongst the framing members, Mean Roof Height:20 ft Ground Snow Load:40 PSF(Reducible) PV-A02 FOR CONSTRUCTION o7,( � Equipment Specifications: i?t'Q Module:(23)Renesola JC250M-24/Bb-b Inverter 1:(23)Enphase Energy M215-60-21-1--S22 Racking:UnRac SolarMount / \.\ Attachment Flashing:Eco-Fasten Green-Fasten with 3StonglIton,CT 06378 2 % \ Equipment Location:Exterior Wall CP-SQ-Slotted Bracket and Aluminum Flashing Phone(860)535-3370 (E)Utility Meter Fax(413)683-2225 \ GRID-TIED / \ Equipment Location:Interior Basement Roof Specifications: PHOTOVOLTAIC SYSTEM t% \ (E)Main Service Panel Roof A: Roof B: 5.75kW DC @ STC `.\ \ (N)Point of PV Interconnect Composition Shingle Composition Shingle \` (N)PV Production Meter/Monitor O'CONNOR,ELIZABETH \` (N)PV AC Combiner Panel (Single Layer) (Single Layer) 36 LYMAN RD,APT 1 N 3"x6"Rafters @ 24"O.C. 3"x G'Rafters @ 24"O.C. NORTHAMPTON,MA 01060 \, Pitch:26° 1 Azimuth:211° Pitch:26' 1 Azimuth:211° Project#10108860 `\ \ Array Size:9 Modules Array Size:14 Modules Tedd Kelley Site Specifications: RJR Corn Roberts (E)Single Family Dwelling Occupancy:II 2014-04-07 Design Wind Speed:90 MPH Exposure Category:B REVISIONS \ Mean Roof Height:20 It `\ Ground Snow Load:40 PSF(Reducible) #1 qt R Date Notes ,\ Gla'3014 Requited ReiMOrcemenfa 3 �\ 4 Roof A-(N)PV Array 1: 9 Renesola «< ` V JC250M-24/Bb-b Modules \ Roof B-(N)PV Array 2: \ 14 Renesola / x \ JC250M-24/8b-b Modules - 0 `4a \ \ � (E)Driveway ""° 1"=25' (E)Property Line $ SITE PLAN Q PV-A01 5 FOR CONSTRUCTION �na7I It Grid-Tied Photovoltaic System r� 1 DC Rating: .75 kW y Plan Review 1��_, g: 212 Main Street O'Connor,Elizabeth MA 01064 36 Lyman Rd,Apt 1 N No mPt�n� 38tonglntoon,CT OS3782 Northampton,MA 01060 Phone Fax(413)683-22250 Jurisdiction: City of Northampton GPJD•TIED Sheet List PHOTOVOLTAIC SYSTEM Sheet No. Sheet Title 6.76kW DC @ STC Scope of Work: General Notes: PV-0W COVER O'CONNOR,ELIZABETH RGS Energy shall install a 5.75 kW Grid-tied Photovoltaic("PV')System 1. System follows any/all Fire Code Setbacks per Ordinances of the City PV-A01 SITE PLAN 36 LYMAN RD,APT IN totaling(23)Renesola JC250M-24Bb-b Modules with(23)Enphase Energy Of Northampton. NORTHAMPTON,MA 01060 M215a0-21_L-S22 Micro-Inverter(s).The Modules shall be mounted flush to 2. All projects will comply with the Ordinances of the City of PV-A02 MODULE LAYOUT Project#10108860 the composition shingle roof and interconnected via load side breaker Northampton. PV-A03 DETAILS Tedd Kelley connection. 3. Construction Hours:7am-8pm Monday-Friday,9am-8pm Saturday, No time on Sunday or legal Holidays. PV-E01 ELECTRICAL DIAGRAM R Colin Roberts Equipment Specifications' 4. Product Data Sheets shall be included. �R�oRO 2014-04-07 5. Rooftop penetrations shall be completed and sealed per code by a PV-E02 SYSTEM CALCS Module:(23)Renesola JC250M-24/Bb-b REVISIONS Inverter 1:(23)Enphase Energy M215.60-2LL-S22 licensed contractor. Racking:UniRac SolarMount 6. All Photovoltaic modules shall be tested and listed by a recognized # By Data Notes laboratory. Attachment Flashing:Eco-Fasten Green-Fasten with 7. Certifications shall include UL1703,IEC61646,IEC61730. , CR a1a014 R.--Re1Mo eme m CP-SQ-Slotted Bracket and Aluminum Flashing 8. A continuous ground shall be provided for the Array and for all 2 Photovoltaic Equipment. 3 9. DC Wiring shall be run in metal conduit or raceways within enclosed 4 spaces in a building. Roof Specifications: 10. Conduit,Wire systems and Raceways shall be located as close as 5 Roof A: Roof B: possible to ridges,hips,and outside walls. Composition Shingle Composition Shingle 11. Conduit between Sub Arrays and to DC Combiners/Disconnects shall (Single Layer) (Single Layer) use guidelines that minimize the total amount of conduit by taking the 7x 6"Rafters @ 24"O.C. 3"x 6"Rafters @ 24"O.C. shortest path. Pitch:26. 1 Azimuth:211° Pitch:26" 1 Azimuth:211• 12. Space Requirements for electrical equipment shall comply with NEC Array Size:9 Modules Array Size:14 Modules Article 110. 13. Equipment grounding shall be sized in accordance with Table s Site Specifications: 250.122. Occupancy:11 14. Connectors that are not readily accessible and that are used in the Design Wind Speed:90 MPH circuits operating at or over 30V AC or DC shall require a tool for Exposure Category:B opening and are required to be marked"Do not disconnect under Mean Roof Height:20 It load"or"Not for current interrupting",per 690.33(c)&(e). Ground Snow Load:40 PSF(Reducible) 15. All signage to be placed in accordance with local building code. 16. Signs or Directories shall be attached to the electrical equipment or located adjacent to the identified equipment. All Work to be in Compliance with: 17. Signs should be of sufficient durability to withstand the environment. 2011 National Electrical Code(NEC) 18. Any plaques shall be metal or plastic with engraved or machine 2009 International Residential Code QRC) printed letters,or electro-plating,in a red background with white 2009 International Building Code(IBC) lettering,a minimum of 3W height and all capital letters. 2012 International Fire Code QFC) 2012 Uniform Mechanical Code(UMC) 2012 Uniform Plumbing Code(UPC) MA 780 CMR,Sth Edition -including 214(11 revisions to Tables R301.2(4)&R301.2(5) `"` N/A ASCE/ANSI 7-05 Minimum Design Loads for Buildings and Other Structures COVER As amended and adopted by City of Northampton _ PV-000 Version 1.7 Commercial Building Permit May 15,2000 SECTION 10 STRUCTURAL Independent Structural Engineering Structural Peer Review Required Yes v No 0 SECTION 11 =OWNER--AUTHORIZATION HORIZATION 'GORE-C.OMPLE�'ED•W[iEN OWNERS AGENT OROONTRAGTOR iIpPLIES'E- BUILDI[�f PERIff it as Owner of the subject property hereby authorize !to act on my behalf,in all matters-relative to work authorized by this building permit application. i i Signature of Owner Date as Owner/Authorized Agent hereby declare that the'statements and information on the foregoing application are true and accurate,to the best of my knowledge and belief. Signed under the pains and enalties of peduy. Print Name _ t ..Signature of Owner/Agent Date SECTION 12--CONSTRUCTION:SERVICES 10.1 Licensed Construction Supervisor. Not Applicable ❑ t a i f -Name of License Holder:?...._.. ..,_._..._._., - ' License Number i Address Expiration Dater Signature -_ - Telephone SECTION:1'3 1KgRI'E COMPENSATION"INSURANCEAFFI[7AV���(Nf�6.�, c 02-it 2BC(Bj� ... .. - - - Workers Compensation Insurance affidavit must be completed and submitted with this application.Failure to provide this affidavit will result in the denial of the issuance of the building permit. LSigned Affidavit Attached Yes 0 No The Commonwealth oflVfassachusetts Department of IndustrialAccidents, : Office of Investigations 600 Washington Street s Boston, MA 02111: 4" ww1v.mass.gov 1dia Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/PIumbers Applicant Information Please Print Legibly Name(Business/Organization/lndiyidual): ! Address: City/State/Zip: &-02/ti l u /D/oZ Phone#: Are you an employer?Check the appropriate box: I am a general contractor and I Type of project(required): 1.[1�I am a.employer with�i ❑ g employees(full and/or part-time).* have hired the sub-contractors 6. ❑New construction I am a sole proprietor or-partner- _ listed'on the attached sheet. 7. Q Remodeling have These subcontractors have ship and have no employees &. Q Demolition wozi ing for me in any capacity. employees and have workers'. 9. Q Building addition [N6 workers'comp.insurance comp.insurance$ required.] 5• Q We are a corporation and its 10.Q Electrical repairs or additions 3.Q I am a homeowner doing all work officers have exercised their 11.Q Plumbing repairs or additions myself. [No workers' comp. right of exemption per MGL 12.Q Roof repair insurance required.]t- c. 152, §I(4),and we have no employees.[No workers' 13.0 Other comp.insurance required.] 'Any applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information. t Homeowners who submit this affidavit indicating they are doing all work and then hire outside contractors must submit a new affidavit indicating such. +Contractors that check this box must attached_an.additional sheet showing the name of the sub-contractors and state whether or not those entities have empl oyees. If the sub-contractors have employees,they must provide their workers'comp.policy number. I am an employer that is providing workers'compensation insurance for my employees. Below is the policy and job site information Insurance Company Name:_�t �� ✓J`UG� c�N�f,!� Policy#or Self--ins.Lic.#: Expiration Date:9nt�� ,�s—, Job Site Address: -?1 4 VIMAA fyyt- ° ,V4---r/N;4 City/State/Zip: 02, Z? Attach a copy of the workers' compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under.Section 25A.of MGL c.152 can lead to the imposition of criminal penalties of a fine up to$1,500.00 and/or one-year imprisonment,as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be.advised that"a copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby certify under the pains and ;aes of perjury that the information provided above is true and correct Sisnature: Date: o2el 6 Phone#: F ficial use only. Do not write in this area,to be completed by city or town oiciat ty or Town: - --------- --- -- -- ----- -PermitUcense#uing Authority(circle one): Board of Health 2.Building Department 3.City/Town Clerk 4.Electrical Inspector 5.Plumbing Inspector Other Contact Person: Phone#: DocuSrcgn Envelope ID 84E591E2-7248.4AE4-9087-6C73F170E078 SECTION 8-CONSTRUCTION SERVICES 7 6.1 Llcensed Construction Supervisor: ` Not Applicable ❑ Mann of Licwm HoMr: Z g2 s/\tea gAe 6,5 o 3!? c:w Ucense Number Address Expiration Date _�6e??� Signature Telephone IL 8291111111121110 h9m Not Applicable ❑ p-w AgLO4� 2 /o ffioa Company Name Registration Number Addre Expiration Vale Telephone 7-�%y SECTION 10-WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L,e.1162,1 26C(6)) Workers Compensation Insurance affidavit must be completed and submitted with this application.Failure to provide this affidavit will result In the denial of the Issuance of the bulMi permit. r j Signed Affidavit Attached Yes....... No...... ❑ 'T'he current exemption t*or"homeowners"%vas extended to include Owner-occupied Dw011ugg Aone(1) or two(2)families and to allow such homcowner to engage an individual for hire who does not possess a license,provided that the owner acts as supervisor,CMR 760. Sixth Edition Section 1463.5.1. Definition of Homeowner Person(s)wfio own a parcel of land on which he/she resides or intends to reside,on which there is or is intended to be,a one or two family dwelling,attached or detached structures accessory to such use and/or farm structures A person who e2nstrsct3 more than one home in a two-year Ecriod shall not be considered a homeowner. Such"horneowner"shall submit to the Building Official,on a form acceptable to the Building Official,that he/sbe shall be rcupsi_ble [pr all such work gerformcd under the builfling permit. As acting Construction:Suglrviso your presence on the jolt site will be required tiom time to time.during and upon completion of the work for which this permit k issued Also be advised that with reference to Chapter 152(Workers'Compensation) and Chapter 153(Liability of Employers to Employees for injuries not resulting in Death)of the Massachusetts General Laws Annotated,you may be liable for person(s) knu hire to perform work for you under this permit the undersigned"homeowmcK'°cenitics and assumes responsibility for compliance whth the State Building,Code.City of Northampton Ordinances,State and Local Zoning Laws and State of Massachusetts General taws Annotated Homeowner Signature DocuSign Envelope lD 84E591E2-7248-4AE4-9087-6C73F170E078 SECTION§-DESCRJ_M=D WORK lcheak*N,MNCM* New House ❑ Addition ❑ Replacement Windows Atteration(s) ❑ Roofing ❑ Or Doors Accessory Bldg. ❑ Demolition ❑ New Signs 10) Decks [Q Siding[C']) Other[C31 Brief Description of Proposed / -7 Work: rL Alteration of wasting bedroom Yes No Adding new bedroom Yes No Attached Narrative Renovating unfinished basement Yes No Plans Attached Rog ,Sheet !M l7 a. Use of building I One Family Two Family Other b. Number of rooms in each family unit: Number of Bathrooms c. is there a garage attached? d. Proposed Square footage of new construction. Dimensions e. Number of stories? f. Method of heating? Fireplaces or Woodstoves Number of each g. Energy Conservation Compliance. Masscheck Energy Compliance form attached? h. Type of construction i. is construction within 100 ft.of wetlands? Yes No. Is construction within 100 yr. floodplain Yes No I. Depth of basement or cellar floor below finished grade k. Will building conform to the Building and Zoning regulations? Yes No. 1. Septic Tank City Sewer Private well City water Supply SECTION 7a-OWNER AUTHORIZATM-TO BE COMPLETED WHEN OWNERS AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT I, as Ovvner of the subject property hereby authorize to act on my behalf,in all matters relative to work authorized by this building permit application. Signature of Owner Date as OwnerlAuthorized Agent hereby declare thaa''Mee statements and information on the foregoing application are true and accurate,to the best of my knowledge and belief. Signed under the pains and penalties of perjury. d &2 v n� Print Name Signature of Agent Date DocuSign Envelope ED 84E591E2-7248-4AE4-9087ZC73F170E078 Section 4. ZONING All Information Must Be Completed. Permit Can Be Denied Due To Incomplete Information Exis€ing, Proposed Required by Toting This column to be Sillc+i in by Building lkpanment Lot Size Frontage Setbacks Front Side L R L R Rear Building Height Bldg Square Footage % Open Space Footage % t t.cx area minus bldg&pavcd an of Parkin' S 'Ccs Fill. (Y[iitaRat R.tC)C:BLIf}tal . A. Has a Special Permit/Variance/Finding ever been issued for/on the site? NO 0 DON'T KNOW Q YES 0 IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO 0 DON'T KNOW 0 YES 0 IF YES: enter Book Page andJor Document# B. Does the site contain a brook, body of water or wetlands? NO © DONT KNOW 0 YES 0 IF YES, has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained 0 Obtained 0 , Date Issued: C. Do any signs exist on the property? YES 0 NO 0 IF YES, describe size, type and location: D. Are there any proposed changes to or additions of signs intended for the property? YES 0 NO 0 IF YES, describe size, type and location: E. Will the construction activity disturb(haring,grading,excavation,or filling)over 1 acre or is it part of a common plan that will disturb over 1 acre? YES 0 NO 0 IF YES,then a Northampton Storm Water Management Permit from the DPW Is required. DocuSign Envelope ID 84E591E2-7248-4AE4-9087-6C73F170EQ78 -' City of Northampton . l 5 ` 1-� Building Department 212 Main Street Atablty Gas InS60Croi�5 Room 100 tNsterl E NPr�hzmpg MAp10 i orthampton, MA01060 T � lec�ric,. ton, phone 413-587-1240 Fax 413-587-1272 f' APPLICATION TO CONSTRUCT,ALTER,REPAIR,RENOVATE OR DEMOLISH A ONE OR TWO FAMILY DWELLING SECTION 1 -SITE INFORMATION 1.1 PM22gy Addr"9: This section to be campbad W Ace ' ¢ Lot Unit "n 8k I7hltict ce okelet SECTION 2-PROPERTY OWNERSMPIAUT14ORIZED AGENT 2..`1Oyawi f���e}ggrd• Ad f Telephone D?Alt4428 2.2 Authorized a#nt;. Name(P 9 C u ent Mailing Addrew Telephone TI]QN�•,��,,T i�ATED Co�isTRUCT�ON casTs Item Estimated Cost(Dollars)to be Official Use Only completed by it applicant 1. Building (a)Building Permit Fee 2. Electrical (b)Estimated`focal Cost of Constriction from 6 3, Plumbing Building Petrmli Fee 4. Mechanical(HVAC) 5.Fire Protection 6. Total= (1 42+3+4+5) / Check Number This Section For Officio!Use Only Building PenNt Number: Date Issued, Signature: Bulkling Commissioneriinspector of Widings Date File#BP-2015-1123 APPLICANT/CONTACT PERSON THOMAS DOLAN ADDRESS/PHONE P O BOX 297 CHESTERFIELD01012(413)585-0612 Q PROPERTY LOCATION 36 LYMAN RD-APMT IN MAP 38B PARCEL 052 001 ZONE URB(100) THIS SECTION FOR OFFICIAL USE ONLY: PERMIT APPLICATION CHECKLIST ENCLOSED REQUIRED DATE ZONING FORM FILLED OUT Fee Paid Building Permit Filled out CJ 4 Fee Paid Tyaeof Construction:_INSTALL 5.75 KW PHOTOVOLTAIC SYSTEM ROOF MOUNTED New Construction Non Structural interior renovations Addition to Existing- Accessory Structure Building Plans Included: Owner/Statement or License 039281 3 sets of Plans/Plot Plan THE FOLLOWING ACTION HAS BEEN TAKEN ON THIS APPLICATION BASED ON INFO$PvTATION PRESENTED: Approved Additional permits required(see below) PLANNING BOARD PERMIT REQUIRED UNDER:§ Intermediate Project: Site Plan AND/OR Special Permit With Site Plan Major Project: Site Plan AND/OR Special Permit With Site Plan ZONING BOARD PERMIT REQUIRED UNDER: § Finding Special Permit Variance* Received&Recorded at Registry of Deeds Proof Enclosed Other Permits Required: Curb Cut from DPW Water Availability Sewer Availability Septic Approval Board of Health Well Water Potability Board of Health Permit from Conservation Commission Permit from CB Architecture Committee Permit from Elm Street Commission Permit DPW Storm Water Management ol'ti Delay E/SAS Si re of Building Official Date Note: Issuance of a Zoning permit does not relieve a applicant's burden to comply with all zoning requirements and obtain all required permits from Board of Health,Conservation Commission,Department of public works and other applicable permit granting authorities. * Variances are granted only to those applicants who meet the strict standards of MGL 40A. Contact Office of Planning&Development for more information. 36 LYMAN RD-APMT IN BP-2015-1123 GIs#: COMMONWEALTH OF MASSACHUSETTS Map:Block: 38B-052 CITY OF NORTHAMPTON Lot: -001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS Permit: Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) Category: SOLAR PANELS BUILDING PERMIT Permit# BP-2015-1123 Project# JS-2015-001910 Est. Cost: $14375.00 Fee: $86.00 PERMISSION IS HEREBY GRANTED TO: Const. Class: Contractor: License: Use Group: THOMAS DOLAN 039281 Lot Size(sq. ft.): 22694.76 Owner: O'CONNOR ELIZABETH CW Zoning: URB(100)/ Applicant: THOMAS DOLAN AT. 36 LYMAN RD - APMT 1 N Applicant Address: Phone: Insurance: P O BOX 297 (413) 585-0612 O Workers Compensation CHESTERFIELDMA01012 ISSUED ON.511812015 0:00:00 TO PERFORM THE FOLLOWING WORK.-INSTALL 5.75 KW PHOTOVOLTAIC SYSTEM ROOF MOUNTED POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Plumbing Inspector of Wiring D.P.W. Building Inspector Underground: Service: Meter: Footings: Rough: Rough: House# Foundation: Driveway Final: Final: Final: Rough Frame: Gas: Fire Department Fireplace/Chimney: Rough: Oil: Insulation: Final: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. Certificate of Occupancy Signature: FeeType: Date Paid: Amount: Building 5/18/2015 0:00:00 $86.00 212 Main Street,Phone(413)587-1240, Fax: (413)587-1272 Louis Hasbrouck—Building Commissioner