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| 1 | PROVN OF ROOFTOP SOLAR SYSTEM AT NARAINA & NARAINA HILL TOP |
| 2 | 80KWp Solar Power System for AFS NarainaDesign,shopdrawing,fabrication,Procurement,supply,installation, testing, commissioning & handing over of following capacity Roof top Solar Photovoltaic Power generation system of without battery backup, integration with grid, complete with all accessories as required. |
| 3 | 80kWP System @ CASB Building, Airforce Station, Naraina New DelhiSupply, installation and interconnection of 146 mono crystalline high efficiency Cell Dual Glass 3.2 MM thick Solar PV module (305P6C-36-DG) />140 Cell Single glass multicrystalline4mmthickSolarPvmodulewithARCoatingwith Power output Capacity of each solar PV module >550W.Total Solar PV module arrays Capacity a set of (80kWp)at STC. The Solar Panels should Comply as per IEC 61215 and IEC 61730 standard. DC cable/wireofsuitablesizeupto2Mt/solarpvmodulewithsolarpv connectors (MC4)/ couplers etc. shall be included in this item. efficiency of solar pv modules should be equal or more than 16%. |
| 4 | Module Structure |
| 5 | HDGI Structure for 80kWP PV Module : Supply and fixing HDGI structure for 80KWP PV Module comprises of followings : (a) Design of foundation for mounting the structure should be as per defined standards which clearly states the Load Bearing Capacity & other relevant parameters for foundation design (As per IS 6403 / 456 / 4091 / 875).(b) Grade of raw material to be used for mounting the structures so that it complies the defined wind loading conditions (As per IS 875 - III) should be referred as follows (IS 2062 – for angles and channels, IS 1079 – for sheet, IS 1161 & 1239 for round pipes, IS 4923 for rectangular and square hollow section)(c) Test reports for the raw material should be as per IS 1852 / 808 / 2062 / 1079 / 811.(d) In process inspection report as per approved drawing & tolerance should be as per IS 7215.(e) For ascertaining proper welding of structure part following should be referred:a. D.P. Test (Pin Hole / Crack) (IS 822) b. Weld wire grade should be of grade (ER 70 S - 6)(f) For ascertaining hot dip galvanizing of fabricated structure following should be referred: -a. Min coating required should be as per IS 4759 & EN 1461.b. Testing of galvanized material▪ Pierce Test (IS 2633)▪ Mass of Zinc (IS 6745)▪ Adhesion Test (IS 2629)▪ CuSO4 Test (IS 2633)▪ Superior High-Grade Zinc Ingot should be of 99.999% purity (IS 209)(Preferably Hindustan Zinc Limited or Equivalent).(g) Foundation Hardware – If using foundation bolt in foundation then it should be as per IS 5624.Note :- HDGI structure against this Item is for Item No 2.01 of BoQ |
| 6 | Supportarray/ modulemountingstructures,mountingClipsshall bemanufacturedwithHotdipgalvanizedsteelangles&channels; spraygalvanizedtoIS1477Part-1withthicknessof90micronsor aluminium alloy as per IS 5905. All fasteners shall be of Stainless steel (SS304).MMShavingadequatestrength&appropriatedesignand shall be suitable to accommodate146 No. of Solar Panels which can withstand the load of modules and wind velocity of 150Km/hr, completewithcivilworkremovableconcreteballastmadeofpre- fabricatedPCC(1:2:4)M15andotherrequiredhardware.Allsolar panelsmustbeaccessiblefromthetopforcleaningandfromthe bottom for access to the module junction box. |
| 7 | Solar MPPT Inverter : Supply and installation of Solar MPPT Inverter comprises of following:-MPPTBasedGridTiedSolarInverterwith 80kW X 1 Nosratingwith maximum DC Input Voltage 1000V , MPPT range from 200V to 1000V AC output310-480V,3Phase,4wire,50Hz,withinbuiltprotectionofAC high/lowvoltage,high/lowfrequency,DC&ACsurgeprotection device (SPD) class 2 as per IEC 60364-5-53, anti-islanding protection as per VDE 0126-1-1, IEC 60255.5/IEC 60255.27. and LCD display with all parameter like output power(W), energy(Wh), DC voltage & current, AC voltage, current & frequency, operation hours etc. complying to standards as per IEC62109, EN61000-6-2, EN61000-6-3, EN61000-3-12, EN61000-3-11. Invertor has facility RS 485/RS232/RJ45 port for communication interface and its enclosure should be IP 54 for Indoor and IP 65 for outdoor installation.Invertor efficiency should be more than 96%. |
| 8 | AC DC Distribution Board |
| 9 | DCDBSupply & installation of DC combiner box/Array Junction Box made outofthethermoplasticIP65protectedDINrailmountingtypeof followingsizeforinterconnectionofDCcableofthesolarmodule arrays&DCoutgoingcabletoDCdistributionboxcompletewith terminationwithculugs/ferrule/connectors (MC4) and fixing accessoriesas required.Outdoor IP 65 Enclosure –560mm X 380mm X 130mm Input Postive & Negative Fuse 15A –4 nosSolar Output Terminal Block –4 nosSPD DC SPD 1000V 40KA type 2 –4 nosInput & Output PG Gland –9 Nos |
| 10 | ACDBSupply & installation of AC distribution box made out of the thermoplastic IP65 protected DIN rail mounting and front lid transparenttypeoffollowingsizewithPhaseindicationLEDlamp, busbar, earth link terminal etc. complete with all fixing accessoriesas required.Metal Enclosure 600*400*180 MM Metal Box With IP 65 RatingABB MCCB 100A FP 10KA Spreder 100A FP,Phonix SPD 4 PoleMetal Gland EtcSpreder 100A FP,Busbar Supportor 100ARYB Indicator Reputed MakeCopper Cable Flexible 25Sq.mmConnectwell terminal BlockEarthing Termianl Green & Yellow ColorDouble Compression Gland (Brass)Standard Indicating Sticker |
| 11 | Multi function Meter : Instantaneous RMS valuesCurrent: Average line current of 3-phase, per-phase, and calculated neutral currentVoltage: Average voltage of L-L, L-N parameters, and per-phaseFrequencyAny available line: Real, reactive, and apparent power, Total and per-phase value, Displacement power factor, Average and per-phase signed, four-quadrantTrue power factor, Average and per-phase signed, four-quadrantDemand valuesCurrent average: Present, Last, Predicted, Peak, and Peak Date TimeActive power: Present, Last, Predicted, Peak, and Peak Date TimeReactive power: Present, Last, Predicted, Peak, and Peak Date TimeApparent power: Present, Last, Predicted, Peak, and Peak Date TimeDemand sync methods: Thermal, Timed, Command Sync, and Clocked SyncDemand calculation mode: Sliding, fixed and rolling block |
| 12 | Cable And Cable Termination |
| 13 | DC CableSupplying and laying of following sizes of 4.0 sqmm XLPE insulated and sheathed,UVstablished/protectedSinglecoreflexiblecopper conductor DC cable layed in existing PVC/HDPE conduit pipe suitable for outdoor installation complete with termination with tinned copper end-ferrules,specialconnector(MC4),glandetc.asrequired.AllDC cableshallbesuppliedconfirmingtoIEC60502/IS1554voltage rating 1500 V grade.4 SQ.MM. single core flexible Copper UV protected XLPE cable.Electron beam cross linked compoundUV, Ozone, Temperature & Hydrolysis resistant, Flame Retardant, Low Smoke, Excellent Encapsulation Very long / Service life > 25Standards / Material PropertiesFire performance : IEC 60332-1-2Smoke emission : IEC 61034/ EN 50268-2Halogen Free: EN 50267-2-1/-2, IEC 60754-2Toxicity: EN 50305, ITC – Index <3Ozone Resistant : EN50396Weathering UV: HD 605/A1 or DIN 53367Approvals : EN 50618; H1Z2Z2-kNote :- DC cable under this item is to be executed for All sites / locations. |
| 14 | AC WireSupplyingandlayingoffollowingsizesofLT XLPEinsulatedandPVC sheathed Single/multi core armoured Aluminium conductor AC cable layed in wall/ceiling complete with fixing accessories like clamp, saddle, pvc slip screws etc. as required. All AC cable shall be supplied confirming to IEC 60227 / IS 694 voltage rating 1100 V grade..• Voltage Rating : 1100 Volts• Temperature Rating : -40 to +90 Deg.C• UV Resistance• RoHS CompliantTechnical SpecificationsConductor Aluminum Conductor IS 8130Insulation XLPE IS 7098 Part-1Insulation Colour Red , Yellow , Blue & Black IS 7098 Part-1Inner Sheath Extruded PVC Type ST-1, Extruded HR PVC Type ST-2 IS 5831Armouring (as applicable) :GS Round Wire, GS Flat Strip IS 8130Outer Sheath Extruded PVC Type ST-1, Extruded HR PVC Type ST-2 IS 5831Colour Black or optionalSpecial Properties: Flame Retardant, Flame Retardant low smoke, Flame Retardant low smoke zero halogen |
| 15 | 4 Core X 50 SQ. MM., Aluminum Conductor, XLPE Insulated, Un-armoured / GS Round wire Armoured / GS Flat Strip Armoured, PVC Outer Sheath Cable conforming to IS 7098 Part-1 with up to date amendment |
| 16 | 4 Core X 35 SQ. MM., Aluminum Conductor, XLPE Insulated, Un-armoured / GS Round wire Armoured / GS Flat Strip Armoured, PVC Outer Sheath Cable conforming to IS 7098 Part-1 with up to date amendment |
| 17 | AC Cable Termination SupplyingandmakingendterminationoffollowingsizesofLT XLPE insulated and PVC sheathed Single/multi core armoured Aluminium conductorACcableterminationwithtinnedend-ferrules/lugs and single compression cable gland, pvc tap as required. |
| 18 | 4 Core x50 sq mm. Armoured Aluminiumconductor XLPE cable. |
| 19 | 4 Core x 35 sq mm. Armoured Aluminium conductor XLPE cable. |
| 20 | CONDUITSupplyandfixingoffollowingsizesofheavydutyPVC/HDPEconduit pipe along with all accessories like bend, JB, thermo plastic clamp/saddle,pvcslip,screwsetc.fixedonsurface/recessedin wall/ceiling, complete with cutting the wall and making good the same in case of recessed conduit as required. |
| 21 | 32mm heavy duty PVC/HDPE conduit pipe. |
| 22 | 25mm heavy duty PVC/HDPE conduit pipe. |
| 23 | 20mm heavy duty PVC/HDPE conduit pipe. |
| 24 | Earthing Protection System : Supply and installation of Earthing Protection System comprises of following:-(a)The earthing shall be done in accordance with latest Standards.(b) Each array structure of the PV yard, Low Tension (LT) power system,earthing grid for switchyard, all electrical equipment, inverter, all junctionboxes, etc. shall be grounded properly as per IS 3043-2018.(c) All metal casing/ shielding of the plant shall be thoroughly grounded inaccordance with CEA Safety Regulation 2010. In addition, the lightningarrester/masts should also be earthed inside the array field.(d) Earth resistance should be as low as possible and shall never be higher than5 ohms.(e) For 30 KW and above systems, separate three earth pits shall be providedfor individual three earthing viz.: DC side earthing, AC side earthing andlightning arrestor earthing.(f) Supply of UL Listed & CPRI Tested Maintenance Free Copper coated Earth rod comprises of molecularly bonded copper of 99.9% purity of 3048mm length having the dia of 17.2mm dia with copper coating thickness of 254 microns with fault current withstand capability of 25kA rms value for 0.5 Second and I peak of 53kA.The rod has been tested for Dimension, Marking, Tensile Strength, Salt mist, coating thickness, Electrical resistivity test before and after corrosion test as per IEC 62561-2 & UL 467. (g) Eco friendly and Rust proof earth pit chambers with the dimensions ofSize 300x300x300 and Load capacity Bearing of 5000Kgs.(h) Supply of earth enhancing mineral compound tested for leaching and TCLP with NABL - 25kg.The bore shall of dia 75-100mm onlywhich has a lesser resistivity than 0.15 ohms. Note :- Earthing under this item is to be executed for All sites / locations. |
| 25 | Lightning Protection System : Supply and installation of Lightning Protection System comprises of following:-(a) The SPV power plants shall be provided with lightning & over voltage protection, if required. The main aim in this protection shall be to reduce the overvoltage to a tolerable value before it reaches the PV or other sub system components. The source of over voltage can be lightning, atmosphere disturbances etc. Lightning arrestor shall not be installed on the mounting structure.(b) The entire space occupying the SPV array shall be suitably protected against Lightning by deploying required number of Lightning Arrestors (LAs). Lightning protection should be provided as per NFC17-102:2011/IEC 62305 standard.(c) The protection against induced high-voltages shall be provided by the use of Metal Oxide Varistors (MOVs)/ Franklin Rod type LA/Early streamer type LA.(d) The current carrying cable from lightning arrestor to the earth pit should have sufficient current carrying capacity according to IEC 62305. According to standard, the minimum requirement for a lightning protection system designed for class of LPS III is a 6 mm2 copper/ 16 mm2 aluminum or GI strip bearing size 25*3 mm thick). Separate pipe for running earth wires of Lightning Arrestor shall be used.(e) Conventional Lightning Arrestor 14mmX3000mm Cu Bonded With 5 Spikes Including GI Pole of 5m Height and all the accessories i.e, Nut, Bolt, Washer etc required for installation.Note :- Lightning Protection system under this item is to be executed for All sites / locations. |
| 26 | Earthing And LA WireSupply and fixing of earthing system of following sizes of wire / strip alongwithfixing&terminationaccessoriesliketinnedcopperend- ferrules/lugs, thermo plastic clamp/saddle, pvc slip, screws etc. earthingforallPVmodulestructurecomponents,LA,alldistribution boxes,invertor etc. earthing shall be done in accordance with IS 3043- 1986 and earthing resistance will not be more than 5 ohm.16sqmm.singlecoreflexibleCopperUVprotectedXLPEcable(Green colour) .Conductor Material: CopperNumber Of Core: 1Size: 16 SqmmInsulation: YesCurrent Carrying Capacity Rating: 81.6AmpResistance (Max.) per km. @ 20O C 1.21 OhmVoltage: 1100VApprox. Overall Diameter: 6.90 mmMaximum Diameter of Each Strand: 0.41 mmInsulation Material: PVCNo. of Strands: >120Thickness of Insulation: >1.0 mmNote :- LA wire under this item is to be executed for All sites / locations. |
| 27 | Earthing StripsSupply,installationof GI StripforDC/Structure Earthing With All the Accessories including, Screw, Saddle, PVC Gitti, DMC Insulators at every 1M and required material for complete insulation.25x5 mm GI StripRecommended practice for hot dip galvanized of Iron Earthing Strips: IS: 2629(1966)Methods of testing weight, thickness & uniformity of coating on hot dip galvanized articles: IS: 2633(1972)Specification for hot dip galvanized coating on fastness I IS: 5358(1969)Specification for Electroplating IS:3203Specification for hot dip Zinc coating on structural & other allied products: IS: 4759(1968)Note :- Earthing strip under this item is to be executed for All sites / locations. |
| 28 | Civil Work Required for fixing HDGI structure for 80 KW PV Module ( BoQ Item No 3.00 )Supply,installationof concrete blocks in adequate Nos of Minimum of M20 GradeSize LXBXH (300mmX300mmx300mm) or (300mmx300mmx600mm) as directed by Engr-in-charge with All the Accessories including formwork and all accessories required including Hardware for complete instalation.Foundation Tapering Foundation FinishingCubical concrete block size 300mmx300mmx600mm for column height more than 3m Cubical concrete block size 300mmx300mmx300mm for column height less than 3m |
| 29 | Communication Cable Supply,installation&terminationofMudbuscable/cat6cablein PVCconduitpipeforcentralizeddatainterface/monitoring, complete with RJ 45 mail connector.Note :- Communication cable under this item is to be executed for All sites / locations. |
| 30 | PROVN OF SOLAR POWER PLANT AT PMG DADRI |
| 31 | 150KWp Solar Power System for AFS Dadri(a)30kW (AC)- 01 Nos on Project building, Dadri Airforce Station(b) 70 KWp (AC) - 01 Nos on Admin Bldg, Dadri Airforce Station (c) 50 KWp (AC) 01 Nos on HQ Building Dadri Airforce Station Design,shopdrawing,fabrication,Procurement,supply,installation, testing, commissioning & handing over of following capacityRoof top Solar Photovoltaic Power generation system of without battery backup, integration with grid, complete with all accessories as required. |
| 32 | 70kWP System @ Admin Bldg, Dadri Airforce Station Supply, installation and interconnection of 128 mono crystalline high efficiency Cell Dual Glass 3.2 MM thick Solar PV module (305P6C-36-DG) />140 Cell Single glass multicrystalline4mmthickSolarPvmodulewithARCoatingwith Power output Capacity of each solar PV module >550W.Total Solar PV module arrays Capacity a set of (150kWp)at STC. The Solar Panels should Comply as per IEC 61215 and IEC 61730 standard. DC cable/wireofsuitablesizeupto2Mt/solarpvmodulewithsolarpv connectors (MC4)/ couplers etc. shall be included in this item. efficiency of solar pv modules should be equal or more than 16%. |
| 33 | 50kWP System @ HQ Building Dadri Airforce StationSupply, installation and interconnection of 91 mono crystalline high efficiency Cell Dual Glass 3.2 MM thick Solar PV module (305P6C-36-DG) />140 Cell Single glass multicrystalline4mmthickSolarPvmodulewithARCoatingwith Power output Capacity of each solar PV module >550W.Total Solar PV module arrays Capacity a set of (50kWp)at STC. The Solar Panels should Comply as per IEC 61215 and IEC 61730 standard. DC cable/wireofsuitablesizeupto2Mt/solarpvmodulewithsolarpv connectors (MC4)/ couplers etc. shall be included in this item. efficiency of solar pv modules should be equal or more than 16%. |
| 34 | 30kWP System @ Project Building Dadri Airforce StationSupply, installation and interconnection of 55 mono crystalline high efficiency Cell Dual Glass 3.2 MM thick Solar PV module (305P6C-36-DG) />140 Cell Single glass multicrystalline4mmthickSolarPvmodulewithARCoatingwith Power output Capacity of each solar PV module >550W.Total Solar PV module arrays Capacity a set of (30kWp)at STC. The Solar Panels should Comply as per IEC 61215 and IEC 61730 standard. DC cable/wireofsuitablesizeupto2Mt/solarpvmodulewithsolarpv connectors (MC4)/ couplers etc. shall be included in this item. efficiency of solar pv modules should be equal or more than 16%. |
| 35 | Module Structure HDGI Structure for 70kWP PV ModuleDesign of foundation for mounting the structure should be as per defined standards which clearly states the Load Bearing Capacity & other relevant parameters for foundation design (As per IS 6403 / 456 / 4091 / 875).ii. Grade of raw material to be used for mounting the structures so that it complies the defined wind loading conditions (As per IS 875 - III) should be referred as follows (IS 2062 – for angles and channels, IS 1079 – for sheet, IS 1161 & 1239 for round pipes, IS 4923 for rectangular and square hollow section)iii. Test reports for the raw material should be as per IS 1852 / 808 / 2062 / 1079 / 811.iv. In process inspection report as per approved drawing & tolerance should be as per IS 7215.v. For ascertaining proper welding of structure part following should be referred:a. D.P. Test (Pin Hole / Crack) (IS 822)b. Weld wire grade should be of grade (ER 70 S - 6)vi. For ascertaining hot dip galvanizing of fabricated structure following should be referred: -a. Min coating required should be as per IS 4759 & EN 1461.b. Testing of galvanized material▪ Pierce Test (IS 2633)▪ Mass of Zinc (IS 6745)▪ Adhesion Test (IS 2629)▪ CuSO4 Test (IS 2633)▪ Superior High-Grade Zinc Ingot should be of 99.999% purity (IS 209)(Preferably Hindustan Zinc Limited or Equivalent).vii.Foundation Hardware – If using foundation bolt in foundation then it should beas per IS 5624.Note :- HDGI structure against this Item is for Item No 17.01 of BoQ |
| 36 | Supportarray/modulemountingstructures,mountingClipsshall bemanufacturedwithHotdipgalvanizedsteelangles&channels; spraygalvanizedtoIS1477Part-1withthicknessof90micronsor aluminium alloy as per IS 5905. All fasteners shall be of Stainless steel (SS304).MMShavingadequatestrength&appropriatedesignand shall be suitable to accommodate128 Nos of Solar Panels which can withstand the load of modules and wind velocity of 150Km/hr, completewithcivilworkremovableconcreteballastmadeofpre- fabricatedPCC(1:2:4)M15andotherrequiredhardware.Allsolar panelsmustbeaccessiblefromthetopforcleaningandfromthe bottom for access to the module junction box. |
| 37 | Module Structure HDGI Structure for 50kWP PV ModuleDesign of foundation for mounting the structure should be as per defined standards which clearly states the Load Bearing Capacity & other relevant parameters for foundation design (As per IS 6403 / 456 / 4091 / 875).ii. Grade of raw material to be used for mounting the structures so that it complies the defined wind loading conditions (As per IS 875 - III) should be referred as follows (IS 2062 – for angles and channels, IS 1079 – for sheet, IS 1161 & 1239 for round pipes, IS 4923 for rectangular and square hollow section)iii. Test reports for the raw material should be as per IS 1852 / 808 / 2062 / 1079 / 811.iv. In process inspection report as per approved drawing & tolerance should be as per IS 7215.v. For ascertaining proper welding of structure part following should be referred:a. D.P. Test (Pin Hole / Crack) (IS 822)b. Weld wire grade should be of grade (ER 70 S - 6)vi. For ascertaining hot dip galvanizing of fabricated structure following should be referred: -a. Min coating required should be as per IS 4759 & EN 1461.b. Testing of galvanized material▪ Pierce Test (IS 2633)▪ Mass of Zinc (IS 6745)▪ Adhesion Test (IS 2629)▪ CuSO4 Test (IS 2633)▪ Superior High-Grade Zinc Ingot should be of 99.999% purity (IS 209)(Preferably Hindustan Zinc Limited or Equivalent).vii.Foundation Hardware – If using foundation bolt in foundation then it should beas per IS 5624.Note :- HDGI structure against this Item is for Item No 17.02 of BoQ |
| 38 | Supportarray/modulemountingstructures,mountingClipsshall bemanufacturedwithHotdipgalvanizedsteelangles&channels; spraygalvanizedtoIS1477Part-1withthicknessof90micronsor aluminium alloy as per IS 5905. All fasteners shall be of Stainless steel (SS304).MMShavingadequatestrength&appropriatedesignand shall be suitable to accommodate91 Nos of Solar Panels which can withstand the load of modules and wind velocity of 150Km/hr, completewithcivilworkremovableconcreteballastmadeofpre- fabricatedPCC(1:2:4)M15andotherrequiredhardware.Allsolar panelsmustbeaccessiblefromthetopforcleaningandfromthe bottom for access to the module junction box. |
| 39 | Module Structure Mono Rail Structure For 30kW Solar Supply, installation and interconnection of 55 mono crystalline high efficiency Cell Dual Glass 3.2 MM thick Solar PV moduleinlucliding DC cable/wireofsuitablesizeupto2Mt/solarpvmodulewithsolarpv connectors (MC4)/ couplers etc. shall be included in this item.Including all the accessories, Screw, PVC Saddle, Bond, Clamp or any accessories required for installation of PV Modules.Frame Material: AluminiumSize: 280 MMDesign Type:ModularBearable Wind Speed: 150 KMPHUsage/Application: Solar Panel MountingMaterial: AluminiumThickness: 3 MM |
| 40 | Solar MPPT Inverter |
| 41 | MPPTBasedGridTiedSolarInverterwith 70kW X 1 Nosratingwith maximum DC Input Voltage 1000V , MPPT range from 200V to 1000V AC output310-480V,3Phase,4wire,50Hz,withinbuiltprotectionofAC high/lowvoltage,high/lowfrequency,DC&ACsurgeprotection device (SPD) class 2 as per IEC 60364-5-53, anti-islanding protection as per VDE 0126-1-1, IEC 60255.5/IEC 60255.27. and LCD display with all parameter like output power(W), energy(Wh), DC voltage & current, AC voltage, current & frequency, operation hours etc. complying to standards as per IEC62109, EN61000-6-2, EN61000-6-3, EN61000-3-12, EN61000-3-11. Invertor has facility RS 485/RS232/RJ45 port for communication interface and its enclosure should be IP 54 for Indoor and IP 65 for outdoor installation.Invertor efficiency should be more than 96%. |
| 42 | MPPTBasedGridTiedSolarInverterwith 50kW X 1 Nosratingwith maximum DC Input Voltage 1000V , MPPT range from 300V to 950V AC output310-480V,3Phase,4wire,50Hz,withinbuiltprotectionofAC high/lowvoltage,high/lowfrequency,DC&ACsurgeprotection device (SPD) class 2 as per IEC 60364-5-53, anti-islanding protection as per VDE 0126-1-1, IEC 60255.5/IEC 60255.27. and LCD display with all parameter like output power(W), energy(Wh), DC voltage & current, AC voltage, current & frequency, operation hours etc. complying to standards as per IEC62109, EN61000-6-2, EN61000-6-3, EN61000-3-12, EN61000-3-11. Invertor has facility RS 485/RS232/RJ45 port for communication interface and its enclosure should be IP 54 for Indoor and IP 65 for outdoor installation.Invertor efficiency should be more than 96%. |
| 43 | MPPTBasedGridTiedSolarInverterwith 30kW X 1 Nosratingwith maximum DC Input Voltage 1000V , MPPT range from 300V to 950V AC output310-480V,3Phase,4wire,50Hz,withinbuiltprotectionofAC high/lowvoltage,high/lowfrequency,DC&ACsurgeprotection device (SPD) class 2 as per IEC 60364-5-53, anti-islanding protection as per VDE 0126-1-1, IEC 60255.5/IEC 60255.27. and LCD display with all parameter like output power(W), energy(Wh), DC voltage & current, AC voltage, current & frequency, operation hours etc. complying to standards as per IEC62109, EN61000-6-2, EN61000-6-3, EN61000-3-12, EN61000-3-11. Invertor has facility RS 485/RS232/RJ45 port for communication interface and its enclosure should be IP 54 for Indoor and IP 65 for outdoor installation.Invertor efficiency should be more than 96%. |
| 44 | AC DC Distribution Board |
| 45 | DCDBSupply & installation of DC combiner box/Array Junction Box made outofthethermoplasticIP65protectedDINrailmountingtypeof followingsizeforinterconnectionofDCcableofthesolarmodule arrays&DCoutgoingcabletoDCdistributionboxcompletewith terminationwithculugs/ferrule/connectors (MC4) and fixing accessoriesas required.Outdoor IP 65 Enclosure –560mm X 380mm X 130mm Input Postive & Negative Fuse 15A – – 3 nosSolar Output Terminal Block – – 3 nosSPD DC SPD 1000V 40KA type 2 – – 3 nosInput & Output PG Gland – 7 Nos |
| 46 | ACDBSupply & installation of AC distribution box made out of the thermoplastic IP65 protected DIN rail mounting and front lid transparenttypeoffollowingsizewithPhaseindicationLEDlamp, busbar, earth link terminal etc. complete with all fixing accessoriesas required.Metal Enclosure 600*400*180 MM Metal Box With IP 65 RatingABB MCCB 100A FP 10KA Spreder 100A FP,Phonix SPD 4 PoleMetal Gland EtcSpreder 100A FP,Busbar Supportor 100ARYB Indicator Reputed MakeCopper Cable Flexible 25Sq.mmConnectwell terminal BlockEarthing Termianl Green & Yellow ColorDouble Compression Gland (Brass)Standard Indicating Sticker |
| 47 | Multi function Meter : Instantaneous RMS valuesCurrent: Average line current of 3-phase, per-phase, and calculated neutral currentVoltage: Average voltage of L-L, L-N parameters, and per-phaseFrequencyAny available line: Real, reactive, and apparent power, Total and per-phase value, Displacement power factor, Average and per-phase signed, four-quadrantTrue power factor, Average and per-phase signed, four-quadrantDemand valuesCurrent average: Present, Last, Predicted, Peak, and Peak Date TimeActive power: Present, Last, Predicted, Peak, and Peak Date TimeReactive power: Present, Last, Predicted, Peak, and Peak Date TimeApparent power: Present, Last, Predicted, Peak, and Peak Date TimeDemand sync methods: Thermal, Timed, Command Sync, and Clocked SyncDemand calculation mode: Sliding, fixed and rolling block |
| 48 | Civil Work Required for fixing HDGI structure for 70 KW, 50 W & 30 KW PV Module (BoQ Item No 18.00, 19.00 & 20.00 )Supply,installationof concrete blocks in adequate Nos of Minimum of M20 GradeSize LXBXH (300mmX300mmx300mm) or (300mmx300mmx600mm) as directed by Engr-in-charge with All the Accessories including formwork and all accessories required including Hardware for complete instalation.Foundation Tapering Foundation FinishingCubical concrete block size 300mmx300mmx600mm for column height more than 3 m Cubical concrete block size 300mmx300mmx300mm for column height less than 3 m |
| 49 | NOTE:1 Bidders are hereby advised to visit the project site for checking feasibility & design of solar pv panel installation before offering.2 Contractor shall have to submit the Shop drawing with Layout out plan and SLD for each Tower to Engr-in-Charge for approval of GE before commencement of the work.3Contractor shall have to submit Design calculation for structure with stud analysis to Engr-in-Charge for approval of GE before commencement of the work.4 Contractor shall have to provide Test certificate of Invertor, solar pv module, Manuals maintenanceto Engr-in-Charge during execution of the work.5. Contrcator shall have to provide the training sessions to department staff for routine exercise and mantenance. 6 Contractor shall have to submit as built drawing to Engr-in-Charge for safe custody after completion of work. |
