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Provn Of Roof Top Solar Photovoltaic Power Plant Of 150 Kwp ( 100Kwp , 40Kwp , 10Kwp ) At Certain Bldgs At Icgas Chennai And 25 Kwp On Terrace Of Adm Bldg At Bmu Chennai, Chennai-Tamil Nadu

Military Engineer Services-MES has published Provn Of Roof Top Solar Photovoltaic Power Plant Of 150 Kwp ( 100Kwp , 40Kwp , 10Kwp ) At Certain Bldgs At Icgas Chennai And 25 Kwp On Terrace Of Adm Bldg At Bmu Chennai. Submission Date for this Tender is 05-07-2021. Solar Power Plants Tenders in Chennai Tamil Nadu. Bidders can get complete Tender details and download the document.




Tender Notice

28125045
Corrigendum : Provn Of Roof Top Solar Photovoltaic Power Plant Of 150 Kwp ( 100Kwp , 40Kwp , 10Kwp ) At Certain Bldgs At Icgas Chennai And 25 Kwp On Terrace Of Adm Bldg At Bmu Chennai
Open Tender
Indian
Tamil Nadu
Chennai
05-07-2021

Tender Details

Provn Of Roof Top Solar Photovoltaic Power Plant Of 150 Kwp ( 100Kwp , 40Kwp , 10Kwp ) At Certain Bldgs At Icgas Chennai And 25 Kwp On Terrace Of Adm Bldg At Bmu Chennai

Corrigendum Details

Sr No CorrigendumDate Corrignedum CorrigendumType NewSubmissionDate
1 18-Jun-2021 Revised BOQ BOQ 28-06-2021
2 28-Jun-2021 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 05-07-2021

Key Value

Document Fees
INR 1000 /-
EMD
INR 193000.0 /-
Tender Value
Refer document

BOQ Items

Name of Work: PROVN OF ROOF TOP SOLAR PHOTOVOLTAIC POWER PLANT OF 150 KWp (100KWp, 40KWp, 10KWp) AT CERTAIN BLDGS AT CHENNAI AND 25 KWp ON TERRACE OF ADM BLDG AT CHENNAI
Sl. No. Item Description Item Code / Make Quantity Units
1 0 Schedule "A" Part – I to Schedule "A" Part – XVII:\nNOTE: Schedule "A" Part – I to Part – XIV EXCEPT Schedule "A" Part –IIA , Schedule "A" Part – XV, Schedule "A" Part –XVI and Schedule "A" Part –XVII are prepriced by MES. Bidders shall insert their Lumpsum amount in Green coloured field under Column - 6 only Contractor shall insert their rates for Schedule "A" Part –IIA Schedule "A" Part – XV, Schedule "A" Part –XVI and Schedule "A" Part –XVII under Green coloured field under Column - 6 only
2 1 Design,supply, installation,testing and commissioning of roof mounted solar photo voltaic power plant 25KWp (AC) with power evacuation at 415V, 3 Phase 4 Wire system including connected civil works such as foundation, structural frame work etc. complete all as per guide lines/norms issued by MNRE& Indian Meteorological Deptt viz solar radiation data,direct normal irradiance, global horizontal irradiance etc complete in all respect comprising the following:- BI01010001010000000000000515BI0100001111 1 JOB
3 1.01 SOLAR PHOTO VOLTAIC MODULES: Each solar PV modules shall be poly crystalline type,wattage minimum 335Wp, the module efficiency shall be more than 16.5% at standard test conditions ,Required number of modules for the plant capacity 25 KWp with anti reflective coating and anti dust coating confirming to IEC 61215-Edition II ,IEC-61730 (Part I & II) and IEC-61701. \nNote:(i) Solar module and SPV cells used in the module should essentially be indigeneously manufactured in India (ii). PV modules shall be warrented for a minimum 25years(iii) PV modules must be warranted for their output peak watt capacity which should not be less than 90 % at the end of 10 years and 80% at the end of 25 years.. (iv) PV module shall be tested by any MNRE approved laboratory.(Solar PV modules- Maximum- 75 Nos) \nMake :- TATA/PANASONIC/EMMVCE/ADANI/VIKRAM SOLAR /RENEWSYS BI01010001010000000000000515BI0100001112
4 1.02 RFID : Each PV module must use a RF identification tag mandatorily placed inside the module laminate, which must contain the following information:\n(i) Name of the manufacturer of PV Module \n(ii) Name of the Manufacturer of Solar cells\n(iii) Month and year of the manufacture(separately for solar cells and module)\n (iv) Country of origin (separately for solar cells and module)\n(v) I-V curve for the module\n(vi) Peak Wattage, Im, Vm and FF for the module\n(vii) Unique Serial No and Model No of the module\n(viii)Date and year of obtaining IEC PV module qualification certificate \n(ix) Name of the test lab issuing IEC certificate \n(x) Other relevant information on traceability of module as per ISO 9000 series. BI01010001010000000000000515BI0100001113
5 1.03 Solar PV module GI frame work and Dead Weight : Modular mounting structure(MMS), fabricated from pre coated mild Steel / hot dipped Galvanized Iron section of suitable size with oppropriate & optimum tilt angle according to site requirment to achieve maximum benefit of solar energy and suitable to withstand total 200 KM/Hr wind speed with sufficient quantum of Dead Load Fly Ash/PCC Brick/Block total weight 4500 Kg minimum as per Structural deign data complete all as specifed and as directed.\nNote:- (a). Module mounting structure may require to be customized with respect to the site availability.\n(b)The contractor shall submit structural design on Stad- Pro based on Wind load of 200 kmph on the surface of the panel, live load and dead load of structure with solar panel & seismic zone of Chennai.Any deflection to the mounting structure shall be as per IS 800:2007 \n(c) Minimum thickness of galvanization should be at least 600 gsm. Test certificate of galvanization shall be submitted by contractor. \n(d) The structure will not be grouted on the roof and roof will not be damaged in any way during the installation, Any unintended damage done to water proofing/roof structure during installation shall be made good by the contractor at no extra cost as directed by GE. BI01010001010000000000000515BI0100001114
6 1.04 Inter connection of Solar PV modules: DC cable single core 6 sqmm copper XLPE flexible conductor cable conforming to relevant IS weather proof, UV resistant, rated voltage 1100V grade for inter connection of Solar PV modules including suitable type of copper lugs, suitable required qty of male & female MC4 connectors (M-10, F-10) & joints etc including Aluminim raceway for cable all complete as specifed and directed. MAKES: POLYCAB/ FINOLEX/HAVELLS BI01010001010000000000000515BI0100001115
7 1.05 DC Control Box -1Nos .Supply, fix and testing of DC control box/junction box, with mounting holes, Mounting Screws of required qty, for 25 KW plant ,weather proof (IP - 65) suitable for outdoor duty with and including suitable rating of MCB breakers, string fuses with base ,copper bus bar, voltage grade 1100V etc for combining solar PV module output complete all as specifed and as directed. \n BI01010001010000000000000515BI0100001116
8 1.06 String Grid Invertor 01 Nos: Grid tie Solar string Invertor unit of capacity 25KWp (DC to AC 415 volt at given load condition, Three phase system),wall mounted, with efficiency not less than 97% conforming to IEC 600682-2/VDE standards with multifunctional LED indications with alarm LED/LCD digital display system with following specification complete .- 01Nos \n(i) Nominal voltage: 415V, +/- 10% 3phase 50Hz\n(ii) Microprocessor /DSP micro controller system\n(iii) IP65 (outdoor) Protection enclosure\n(iv) Grid frequency synchronization +/-3% range\n(v) No load losses<1% of rated power\n(vi) Ambient temperature 4°C to 60°C.\n(v) Conforms to IEC 62116\n(vi) Internal protection features againt any fault in feeder line and lightening fault in feeder.\n(vii)Protection features- Inverter should have following protections (a) Anti islanding (b) Over voltage protection (c) Over current protection (d) Over temperature protection (e) Reverse polarity Protection (f) Surge protection (g) Short Circuit (g) Frequency change\n(viii) MPP Trackers\n(ix) No. of Inputs: minimum 6\n(x) Total Harmonic Distortion < 3%.\n(xi) Power Factor >90%.\n(xii) Inverter should be capable of synchronisation with grid supply and DG set supply.\n(xiii) Should have necessary support for Remote Monitoring System (RMS) Data logging system complete in-built with inverter (RJ45 port). (xii) Inverter should be capable of synchronisation with grid supply and DG set supply.\n(xiv) Cable RS485 for monitoring device complete all as required as per site condition(600RM approx). (xv) Cable CAT-6 of suitable length for monitoring device complete all as specified and required as per site condition.\nMake of RMS :- LAPP/DIGILINK/TOP/LEONE/SMA\nMake of cable :- LAPP/DIGILINK/TOP/LEONE\nMake of Invertor :- DELTA/SMA/SCHNEIDER/ABB BI01010001010000000000000515BI0100001117
9 1.07 A data logging system for plant shall be provided to measure the\n following data through web based application with cloud storage minimum 6 months:\n(i) Solar irradiance : Solar Irradiance an integrating sensor (Pyranometer) mounted in the plane of the array. Read out should be integrated with data logging system\n(ii) Wind speed: Wind Speed:An integrated wind speed measurement unit be provided.\n(iii) Amb temperature and Module surface temp : Temperature Sensor : Integrated temp, sensors for measuring the ambient temp and module surface temp and to be provided complete with read outs integrated with the data logging system.\n(iv) Module surface temp\n(v) Total output Voltage & Current. \n(vi) Generation data KWh (per inverter and cumulative)\n(vii) Instantaneous generation in KW (Each invertor and cummulative)\nNote: Facility of Remote Monitoring to be installed on existing PC at GE office and mobile app facility to be provided. BI01010001010000000000000515BI0100001118
10 1.08 Invertor to AC control box : Supply and laying 4core 16sqmm 1100V grade copper flexible cable required qty as per site requirment complete all as specifed. BI01010001010000000000000515BI0100001119
11 1.09 AC Distribution Box -1Nos: Supply, fix and testing of AC control box. Weather proof type, IP65 suitable for outdoor duty. Enclosure with mounting holes, Multifunctional Meter, 415V rating copper Bus bar- 3 Phase, Mounting Screws, AC Surge Protection Device -01 No. (SPD Class 2 as per IEC 60364-5-53, Input 5KV) MCCB 4P 63A, 415V, 25 KA- 01 No.,ON/OFF indication lamps , connections ,lugs or glands etc complete all as specifed and as directed.\nMAKE OF MCCB: LEGRAND/L&T/SIEMENS/SCHNEIDER/HAVELLS BI01010001010000000000000515BI0100001120
12 1.1 Solar panel earth wire connection: Supply, laying & testing required qty as per site requirment of single core 6sqmm copper conductor cable conforming to relevant IS weather proof, rated voltage 1100V grade with and including suitable type of copper lugs, all as specifed and as directed to connect all the PV modules structurees to earthing systemcomprising 25x3mm Al strip roof conductor existing on the roof. BI01010001010000000000000515BI0100001121
13 1.11 Protection Pipe for 6 sqmm copper cable and DC control box connection copper cable : M&L High density polyethylene pipes (HDPE) of suitable diameter and thickness of 1.5mm minimum and pressure rating 6 kgf/cm2 required qtyfor protection of copper cable as per site requirment laid in fixed on wall with GI support included complete all as specifed and as directed. BI01010001010000000000000515BI0100001122
14 1.12 Earth wire connection of Invertor, AC control box & DC control box : Supply, laying & testing of required qty as per site requirment of single core 6 sqmm copper conductor cable conforming to relevant IS weather proof, rated voltage 1100V grade with including suitable type of copper lugs for earth wire connection of Invertor, AC control box & DC control box with existing roof top earth grid all as specifed and as directed. BI01010001010000000000000515BI0100001123
15 1.13 M&L for civil works required for SPV panel supports , control box, invertor fixing etc complete all as specifed and directed. BI01010001010000000000000515BI0100001124
16 1.14 NOTES:-\n(i) The contractor will have 5 year Defect Liabillity period after completion of the work. During the DLP contractor will ensure generation of Minimum units (4 Units/KW/Day). Contractor rep and GE rep will make a joint inspection of plant on monthly basis and monthly summary of plant production will be jointly signed. BI01010001010000000000000515BI0100001125
17 1.15 (ii)Time frame: Time period of completion is from the date of handing over site as per Work order No 1. BI01010001010000000000000515BI0100001126
18 1.16 (iii) The rate quoted by the tenderer is deemed to be included to take licence of Chief Electrical Inspectorate of SEB and CEA (Central regulatory authority) including all registration fee and commissioning fee complete all as specifed and as directed.\n(ALL costs of SEB & CEA Registrations and approvals are deemed to be included in the contract rates).\n\n BI01010001010000000000000515BI0100001127
19 1.17 (iv) Qualifying Criterion : The Bidder should have the following experience;-\n(i) Successfully completed Installation , Testing and commissioning of cumulative capacity of 100 KW solar plant.\n(ii) Certificates of Client satisfaction.\n BI01010001010000000000000515BI0100001128
20 1.18 (v) Minimum Units: Contractor shall ensure that the Minimum Units produced are 4 units per KW per day. BI01010001010000000000000515BI0100001129
21 1.19 (vi) The contractor shall carry out Shadow Analysis at the site and accordingly design strings\n& arrays layout considering optimal usage of space, material and labour. The contractor\nshould submit the array layout drawings along with Shadow Analysis Report to GE for\napproval. BI01010001010000000000000515BI0100001130
22 1.2 (vii) Drawings : The Contractor shall furnish the following details for approval prior to the commencement of the work :- \n(a) General arrangement and dimensioned layout.\n(b) Schematic drawing of the plant showing the SV panels, Power conditioning inverter, Junction Boxes, AC and DC Distribution Boards, meters etc.\n(c) Structural drawing of the mounting structure.\n(d) Layout of solar Power Arrays and strings\n(e) Shadow analysis of the roof BI01010001010000000000000515BI0100001131
23 1.21 (viii) On completion of project contractor shall provide Two sets of following :\n(a) Structural drawings.\n(b) Electrical drawings.\n(c) O&M manuals of each equipment showing complete technical data sheet including deatils of specifications and makes.\n(d) Details of synchronization equipment and protection equipment.\n BI01010001010000000000000515BI0100001132
24 1.22 (ix) Design of solar power plant to be vetted by NISE or independent agency approved by MNRE. BI01010001010000000000000515BI0100001133
25 1.23 (x) Display Board: The contractor to put up a display board of suitable size and type of material at the project site mentioning the following:\n Plant Name, Capacity, Location, Date of commissioning, Warranty details, CA no., MES Office, Power generation, Name of the contractor, Contact number for Maintenanace, etc.\n BI01010001010000000000000515BI0100001134
26 1.24 (xi)Test Reports / Certificates of PV Modules, Solar cells and Invertor to be submitted by the contractor. BI01010001010000000000000515BI0100001135
27 2 Zero Export Device : S & F Zero Export Device for 25 Kwp capacity along with all the necessary accessories/components to provide complete solutions to adjust generation of solar power so as to automatically stop feeding of excess power into the grid. The ZED shall combine a power analyser, power controller and all associated accessories/components and control/power cables. The ZED shall be compatible with the solar power system and grid/DG set and all the necessary permissions/approval from the local electricity authorities will be the responsibilities of the contractor, complete all as specified and as recommended by OEM.. MAKE: LEGRAND/BCH/ABB/Powerone/Suryalogix BI01010001010000000000000515BI0100001136 1 Each
28 2.01 Zero Export Device : S & F Zero Export Device for 40 Kwp capacity along with all the necessary accessories/components to provide complete solutions to adjust generation of solar power so as to automatically stop feeding of excess power into the grid. The ZED shall combine a power analyser, power controller and all associated accessories/components and control/power cables. The ZED shall be compatible with the solar power system and grid/DG set and all the necessary permissions/approval from the local electricity authorities will be the responsibilities of the contractor, complete all as specified and as recommended by OEM.. MAKE: LEGRAND/BCH/ABB/Powerone/Suryalogix BI01010001010000000000000515BI0100001137 1 Each
29 3 S & Fix Air termination, single pointed, Aluminium rod 12mm dia and 300mm long. BI01010001010000000000000515BI0100001138 21 Each
30 4 S & F aluminium strip 25mm x 3.15mm fixed with FRP saddles & fixing screws of size not less than 4 mm dia and 32 mm long for roof conductors and down conductors above ground complete all as specified and directed. BI01010001010000000000000515BI0100001139 207 RM
31 5 M&L Galvanised iron strip 32x6 mm burried in ground/fixed on wall complete all as specified and directed . BI01010001010000000000000515BI0100001140 47 RM
32 6 M&L Test point terminal block made of gun metal of phosphorous bronze size 75MMx75MMx25mm drilled and screwed including 3 nos 8mm dia 25 mm long hexagonal head screw complete all as specified and direceted. BI01010001010000000000000515BI0100001141 7 Each
33 7 M&L Copper strip 32 x 6 mm buried in ground / fixed on wall complete all as specified and directed. BI01010001010000000000000515BI0100001142 1.3 RM
34 8 GI Plate Earthing: M&L for required qty of earthing for protection for SPV modules etc as per IE rule, MNRE guide lines with galvanized steel earth plate electrode 60cm×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanized earth strip 32x6mm size protected with GI medium grade 40mm dia for earth electrode upto test point by means of bolts, nuts, check nuts and washers including excavation, PCC(1:3:6) type C1 pit and PCC cover (1:2:4) type B1 and funnel with necessary charcoal, salt etc complete all as per electrical plate No3 of SSR Part I. BI01010001010000000000000515BI0100001143 8 Each
35 9 Modification of existing LT panel for 25 KWp plant by extension of busbar/alternation for inter connection with and including MCCB 4P 63A, 415V, 25 KA- 01 with sheet metal enclosure complete for input from Solar PV Plant. BI01010001010000000000000515BI0100001144 1 Each Job
36 10 AC Control box to Existing LT panel : Supply and laying of 3.5 Core 35 sqmm XLPE insulated armoured heavy duty 1100 V grade UG cable with multistranded aluminium conductor in trenches/wall/pipe/floor with suitable cable glands,aluminium legs etc complete all as specified. All Excavation, return filling, spreading levelling and removal of surplus soil and cable protection shall be measured and paid under respective items. BI01010001010000000000000515BI0100001145 60 RM
37 11 Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m depth for foundation, taking out/laying of GI pipe etc and getting out in soft/loose soil complete all as specified and directed. BI01010001010000000000000515BI0100001146 65 Cum
38 12 Returning, filling in, including spreading, levelling, watering and well ramming in layers not exeeding 25 cm in soils complete all as specified and directed. BI01010001010000000000000515BI0100001147 47.96 Cum
39 13 Dry river sand for LT UG cable cushioning laid in trenches including spreading, leveling ramming complete all as specified and directed.\nNote: Punned thickness shall be measured and paid. BI01010001010000000000000515BI0100001148 21 Cum
40 14 Burnt fly ash Brick, old size, laid along the cable as cable protection complete all as specified and directed. BI01010001010000000000000515BI0100001149 2300 Each
41 15 Design,supply, installation,testing and commissioning of roof mounted solar photo voltaic power plant 100KWp (AC) at ADMIN BLOCK, (G+3) (84x14 mtrs), MEENAMBAKKAM, CHENNAI with power evacuation at 415V, 3 Phase 4 Wire system including connected civil works such as foundation, structural frame work etc. complete all as per guide lines/norms issued by MNRE& Indian Meteorological Deptt viz solar radiation data,direct normal irradiance, global horizontal irradiance etc complete in all respect (Solar PV modules- Maximum- 299 Nos) comprising of the following :- BI01010001010000000000000515BI0100001150 1 JOB
42 15.01 SOLAR PHOTO VOLTAIC MODULES: Each solar PV modules shall be poly crystalline type, wattage minimum 335Wp, the module efficiency shall be more than 16.5% at standard test conditions ,Required number of modules for the plant capacity 100KWp with anti reflective coating and anti dust coating.Confirming to IEC 61215-Edition II ,IEC-61730 (Part I & II) and IEC-61701. \nNote:(i) Solar module and SPV cells used in the module should essentially be indigeneously manufactured in India (ii). PV modules shall be warrented for a minimum 25years(iii) PV modules must be warranted for their output peak watt capacity which should not be less than 90 % at the end of 10 years and 80% at the end of 25 years.. (iv) PV module shall be tested by any MNRE approved laboratory.\nMake :- TATA/PANASONIC/EMMVCE/ADANI/VIKRAM SOLAR /RENEWSYS BI01010001010000000000000515BI0100001151
43 15.02 Solar PV module GI frame work and Dead Weight : Modular mounting structure(MMS), fabricated from pre coated mild Steel / hot dipped Galvanized Iron section of suitable size with oppropriate & optimum tilt angle according to site requirment to achieve maximum benefit of solar energy and suitable to withstand total 200 KM/Hr wind speed with sufficient quantum of Dead Load Fly Ash/PCC Brick/Block total weight 18,000 Kg minimum( 180kg per KW approx) as per Structural design data complete all as specifed and as directed.\nNote:- (a). Module mounting structure may require to be customized with respect to the site availability.\n(b)The contractor shall submit structural design on Stad- Pro based on Wind load of 200 kmph on the surface of the panel, live load and dead load of structure with solar panel & seismic zone of Chennai.Any deflection to the mounting structure shall be as per IS 800:2007 \n(c) Minimum thickness of galvanization should be at least 600 gsm. Test certificate of galvanization shall be submitted by contractor. \n(d) The structure will not be grouted on the roof and roof will not be damaged in any way during the installation, Any unintended damage done to water proofing/roof structure during installation shall be made good by the contractor at no extra cost as directed by GE. BI01010001010000000000000515BI0100001152
44 15.03 Inter connection of Solar PV modules: DC cable single core 6 sqmm copper XLPE flexible conductor cable conforming to relevant IS weather proof, UV resistant, rated voltage 1100V grade for inter connection of Solar PV modules including suitable type of copper lugs, suitable required qty of male & female MC4 connectors (M-10, F-10) & joints etc including Aluminim raceway for cable all complete as specifed and directed. MAKES: POLYCAB, FINOLEX,HAVELLS BI01010001010000000000000515BI0100001153
45 15.04 DC Control Box -1No .Supply, fix and testing of DC control box/junction box, with mounting holes, Mounting Screws of required qty, for 100KWp plant ,weather proof (IP - 65) suitable for outdoor duty with and including suitable rating of MCB breakers, string fuses with base ,copper bus bar, voltage grade 1100V etc for combining solar PV module output complete all as specifed and as directed. \n BI01010001010000000000000515BI0100001154
46 15.05 String Grid Invertor (100 KWp): Grid tie Solar string Invertor unit for capacity minimum 100KWp (DC to AC 415 volt at given load condition, Three phase system),wall mounted, with efficiency not less than 97% conforming to IEC 600682-2/VDE standards with multifunctional LED indications with alarm LED/LCD digital display system with following specification complete .- 01Nos \n(i) Nominal voltage: 415V, +/- 10% 3phase 50Hz\n(ii) Microprocessor /DSP micro controller system\n(iii) IP65 (outdoor) Protection enclosure\n(iv) Grid frequency synchronization +/-3% range\n(v) No load losses<1% of rated power\n(vi) Ambient temperature 4°C to 60°C.\n(v) Conforms to IEC 62116\n(vi) Internal protection features againt any fault in feeder line and lightening fault in feeder.\n(vii)Protection features- Inverter should have following protections (a) Anti islanding (b) Over voltage protection (c) Over current protection (d) Over temperature protection (e) Reverse polarity Protection (f) Surge protection (g) Short Circuit (g) Frequency change\n(viii) MPP Trackers\n(ix) No. of Inputs: minimum 6\n(x) Total Harmonic Distortion < 3%.\n(xi) Power Factor >90%.\n(xii) Inverter should be capable of synchronisation with grid supply and DG set supply.\n(xiii) Should have necessary support for Remote Monitoring System (RMS) Data logging system complete in-built with inverter (RJ45 port). Make of RMS :- LAPP/DIGILINK/TOP/LEONE/SMA//Trackso/Surya logix\n(xiv) Cable RS 485 for Monitoring device complete all as specified. Make of cable :- LAPP/DIGILINK/TOP/LEONE/SMA\n(xv) Cable CAT 6- Cable of suitable lenghth for Monitoring device complete all as specified.\nMake of cable :- LAPP/DIGILINK/TOP/LEONE/SMA\nMake of Invertor :- DELTA/SMA/SCHNEIDER/Power one BI01010001010000000000000515BI0100001155
47 15.06 Data logging system : Shall be provided to measure the following data through web based application with cloud storage minimum 6 months:\n(i) Solar irradiance : Solar Irradiance an integrating sensor (Pyranometer) mounted in the plane of the array. Read out should be integrated with data logging system\n(ii) Wind speed: Wind Speed:An integrated wind speed measurement unit be provided.\n(iii) Amb temperature and Module surface temp : Temperature Sensor : Integrated temp, sensors for measuring the ambient temp and module surface temp and to be provided complete with read outs integrated with the data logging system.\n(iv) Module surface temp\n(v) Total output Voltage & Current. \n(vi) Generation data KWh (per inverter and cumulative)\n(vii) Instantaneous generation in KW (Each invertor and cummulative)\nNote: Facility of Remote Monitoring to be installed on existing PC at GE office and mobile app facility to be provided. BI01010001010000000000000515BI0100001156
48 15.07 Invertor to AC control box : Supply and laying 3.5 core 70 Sqmm 1100V grade copper flexible cable required qty as per site requirment complete all as specifed. BI01010001010000000000000515BI0100001157
49 15.08 AC Distribution Box -1No: Supply, fix and testing of AC control box. Weather proof type, IP65 suitable for outdoor duty. Enclosure with mounting holes, Multifunctional Meter, 415V rating copper Bus bar- 3 Phase, Mounting Screws, AC Surge Protection Device -01 No. (SPD Class 2 as per IEC 60364-5-53, Input 5KV) MCCB 4P 200A, 415V, 25 KA- 01 No.,ON/OFF indication lamps , connections ,lugs or glands etc complete all as specifed and as directed.() \nMAKE OF MCCB: LEGRAND/L&T/SIEMENS/SCHNEIDER/HAVELLS BI01010001010000000000000515BI0100001158
50 15.09 RFID : Each PV module must use a RF identification tag mandatorily placed inside the module laminate, which must contain the following information:\n(i) Name of the manufacturer of PV Module \n(ii) Name of the Manufacturer of Solar cells\n(iii) Month and year of the manufacture(separately for solar cells and module)\n (iv) Country of origin (separately for solar cells and module)\n(v) I-V curve for the module\n(vi) Peak Wattage, Im, Vm and FF for the module\n(vii) Unique Serial No and Model No of the module\n(viii)Date and year of obtaining IEC PV module qualification certificate \n(ix) Name of the test lab issuing IEC certificate \n(x) Other relevant information on traceability of module as per ISO 9000 series. BI01010001010000000000000515BI0100001159
51 15.1 Solar panel to panel earth wire connection: Supply, laying & testing required qty as per site requirment of single core 6sqmm copper conductor cable conforming to relevant IS weather proof, rated voltage 1100V grade with and including suitable type of copper lugs, all as specifed and as directed to connect all the PV modules structurees to earthing systemcomprising 25x3mm Al strip roof conductor existing on the roof. BI01010001010000000000000515BI0100001160
52 15.11 Protection for 6 sqmm copper cable and DC control box connection copper cable : M&L High density polyethylene pipes (HDPE) of suitable dia and pressure rating 6 kgf/cm2 required qtyfor protection of copper cable as per site requirment laid in fixed on wall with GI support included complete all as specifed and as directed. BI01010001010000000000000515BI0100001161
53 15.12 Earth wire connection of Invertor, AC control box & DC control box : Supply, laying & testing of required qty as per site requirment of single core 6 sqmm copper conductor cable conforming to relevant IS weather proof, rated voltage 1100V grade with including suitable type of copper lugs for earth wire connection of Invertor, AC control box & DC control box with existing roof top earth grid all as specifed and as directed. BI01010001010000000000000515BI0100001162
54 15.13 M&L for civil works required for SPV panel supports , control box, invertor fixing etc complete all as specifed and directed. BI01010001010000000000000515BI0100001163
55 15.14 Zero Export Device : S & F Zero Export Device for 150 Kwp capacity along with all the necessary accessories/components to provide complete solutions to adjust generation of solar power so as to automatically stop feeding of excess power into the grid. The ZED shall combine a power analyser, power controller and all associated accessories/components and control/power cables. The ZED shall be compatible with the solar power system and grid/DG set and all the necessary permissions/approval from the local electricity authorities will be the responsibilities of the contractor, complete all as specified and as recommended by OEM.. MAKE: LEGRAND/BCH/ABB/Powerone/Suryalogix BI01010001010000000000000515BI0100001164 1 Each
56 16 Design,supply, installation,testing and commissioning of roof mounted solar photo voltaic power plant 40KWp at MT GARAGE (43x7 mts), MEENAMBAKKAM, CHENNAI with power evacuation at 415V, 3 Phase 4 Wire system including connected civil works such as foundation, structural frame work etc. complete all as per guide lines/norms issued by MNRE& Indian Meteorological Deptt viz solar radiation data,direct normal irradiance, global horizontal irradiance etc complete in all respect (Solar PV modules- Maximum- 120 Nos)comprising of the following: BI01010001010000000000000515BI0100001165 1 JOB
57 16.01 SOLAR PHOTO VOLTAIC MODULES: Each solar PV modules shall be poly crystalline type, wattage minimum 40KWp, the module efficiency shall be more than 16.5% at standard test conditions ,Required number of modules for the plant capacity 40 KWp with anti reflective coating and anti dust coating.Confirming to IEC 61215-Edition II ,IEC-61730 (Part I & II) and IEC-61701. \nNote:(i) Solar module and SPV cells used in the module should essentially be indigeneously manufactured in India (ii). PV modules shall be warrented for a minimum 25years(iii) PV modules must be warranted for their output peak watt capacity which should not be less than 90 % at the end of 10 years and 80% at the end of 25 years.. (iv) PV module shall be tested by any MNRE approved laboratory.\nMake :- TATA/PANASONIC/EMMVCE/ADANI/VIKRAM SOLAR /RENEWSYS BI01010001010000000000000515BI0100001166
58 16.02 RFID : Each PV module must use a RF identification tag mandatorily placed inside the module laminate, which must contain the following information:\n(i) Name of the manufacturer of PV Module \n(ii) Name of the Manufacturer of Solar cells\n(iii) Month and year of the manufacture(separately for solar cells and module)\n (iv) Country of origin (separately for solar cells and module)\n(v) I-V curve for the module\n(vi) Peak Wattage, Im, Vm and FF for the module\n(vii) Unique Serial No and Model No of the module\n(viii)Date and year of obtaining IEC PV module qualification certificate \n(ix) Name of the test lab issuing IEC certificate \n(x) Other relevant information on traceability of module as per ISO 9000 series. BI01010001010000000000000515BI0100001167
59 16.03 Solar PV module GI frame work and Dead Weight :- same as 15.02 above but for capacity 40KWp and dead weight 7200 Kg minimum (180kg per KW approx) as per Structural design data complete all as specifed and as directed by Engineer in Charge.\n BI01010001010000000000000515BI0100001168
60 16.04 Inter connection of Solar PV modules: DC cable single core 6 sqmm copper XLPE flexible conductor cable conforming to relevant IS weather proof, UV resistant, rated voltage 1100V grade for inter connection of Solar PV modules including suitable type of copper lugs, suitable required qty of male & female MC4 connectors (M-10, F-10) & joints etc including Aluminim raceway for cable all complete as specifed and directed. MAKES: POLYCAB, FINOLEX,HAVELLS BI01010001010000000000000515BI0100001169
61 16.05 DC Control Box -1No .Supply, fix and testing of DC control box/junction box, with mounting holes, Mounting Screws of required qty, for 40KWp plant ,weather proof (IP - 65) suitable for outdoor duty with and including suitable rating of MCB breakers, string fuses with base ,copper bus bar, voltage grade 1100V etc for combining solar PV module output complete all as specifed and as directed. \n BI01010001010000000000000515BI0100001170
62 16.06 String Grid Invertor (100 KWp): Grid tie Solar string Invertor unit for capacity minimum 40KWp (DC to AC 415 volt at given load condition, Three phase system),wall mounted, with efficiency not less than 97% conforming to IEC 600682-2/VDE standards with multifunctional LED indications with alarm LED/LCD digital display system with following specification complete .- 01Nos \n(i) Nominal voltage: 415V, +/- 10% 3phase 50Hz\n(ii) Microprocessor /DSP micro controller system\n(iii) IP65 (outdoor) Protection enclosure\n(iv) Grid frequency synchronization +/-3% range\n(v) No load losses<1% of rated power\n(vi) Ambient temperature 4°C to 60°C.\n(v) Conforms to IEC 62116\n(vi) Internal protection features againt any fault in feeder line and lightening fault in feeder.\n(vii)Protection features- Inverter should have following protections (a) Anti islanding (b) Over voltage protection (c) Over current protection (d) Over temperature protection (e) Reverse polarity Protection (f) Surge protection (g) Short Circuit (g) Frequency change\n(viii) MPP Trackers\n(ix) No. of Inputs: minimum 6\n(x) Total Harmonic Distortion < 3%.\n(xi) Power Factor >90%.\n(xii) Inverter should be capable of synchronisation with grid supply and DG set supply.\n(xiii) Should have necessary support for Remote Monitoring System (RMS) Data logging system complete in-built with inverter (RJ45 port). Make of RMS :- LAPP/DIGILINK/TOP/LEONE/SMA/Trackso/Surya logix\n(xiv) Cable RS 485 for Monitoring device complete all as specified. Make of cable :- LAPP/DIGILINK/TOP/LEONE/SMA\n(xv) Cable CAT 6- Cable of suitable lenghth for Monitoring device complete all as specified.\nMake of cable :- LAPP/DIGILINK/TOP/LEONE/SMA\nMake of Invertor :- DELTA/SMA/SCHNEIDER/Power one BI01010001010000000000000515BI0100001171
63 16.07 Data logging system : Shall be provided to measure the following data through web based application with cloud storage minimum 6 months:\n(i) Solar irradiance : Solar Irradiance an integrating sensor (Pyranometer) mounted in the plane of the array. Read out should be integrated with data logging system\n(ii) Wind speed: Wind Speed:An integrated wind speed measurement unit be provided.\n(iii) Amb temperature and Module surface temp : Temperature Sensor : Integrated temp, sensors for measuring the ambient temp and module surface temp and to be provided complete with read outs integrated with the data logging system.\n(iv) Module surface temp\n(v) Total output Voltage & Current. \n(vi) Generation data KWh (per inverter and cumulative)\n(vii) Instantaneous generation in KW (Each invertor and cummulative)\nNote: Facility of Remote Monitoring to be installed on existing PC at GE office and mobile app facility to be provided. BI01010001010000000000000515BI0100001172
64 16.08 Invertor to AC control box : Supply and laying 4core 16sqmm 1100V grade copper flexible cable required qty as per site requirment complete all as specifed. BI01010001010000000000000515BI0100001173
65 16.09 AC Control Box -1Nos:- same as 15.08 above but for capacity 40KWp. And MCCB 4P 100A, 415V, 25 KA- 01 BI01010001010000000000000515BI0100001174
66 16.1 Solar panel to panel earth wire connection: Supply, laying & testing required qty as per site requirment of single core 6sqmm copper conductor cable conforming to relevant IS weather proof, rated voltage 1100V grade with and including suitable type of copper lugs, all as specifed and as directed to connect all the PV modules structurees to earthing systemcomprising 25x3mm Al strip roof conductor existing on the roof. BI01010001010000000000000515BI0100001175
67 16.11 Protection for 6 sqmm copper cable and DC control box connection copper cable : M&L High density polyethylene pipes (HDPE) of suitable diameter and thickness of 1.5mm minimum and pressure rating 6 kgf/cm2 required qtyfor protection of copper cable as per site requirment laid in fixed on wall with GI support included complete all as specifed and as directed. BI01010001010000000000000515BI0100001176
68 16.12 Earth wire connection of Invertor, AC control box & DC control box : Supply, laying & testing of required qty as per site requirment of single core 6 sqmm copper conductor cable conforming to relevant IS weather proof, rated voltage 1100V grade with including suitable type of copper lugs for earth wire connection of Invertor, AC control box & DC control box with existing roof top earth grid all as specifed and as directed. BI01010001010000000000000515BI0100001177
69 16.13 M&L for civil works required for SPV panel supports , control box, invertor fixing etc complete all as specifed and directed. BI01010001010000000000000515BI0100001178
70 17 Design,supply, installation,testing and commissioning of roof mounted solar photo voltaic power plant 10KWp at AIR CREW ROOM (22x18 mts), MEENAMBAKKAM, CHENNAI with power evacuation at 415V, 3 Phase 4 Wire system including connected civil works such as foundation, structural frame work etc. complete all as per guide lines/norms issued by MNRE& Indian Meteorological Deptt viz solar radiation data,direct normal irradiance, global horizontal irradiance etc complete in all respect (Solar PV modules- Maximum- 30 Nos) comprising of the following :- BI01010001010000000000000515BI0100001179 1 JOB
71 17.01 SOLAR PHOTO VOLTAIC MODULES: Each solar PV modules shall be poly crystalline type, wattage minimum 10KWp, the module efficiency shall be more than 16.5% at standard test conditions ,Required number of modules for the plant capacity 10KWp KWp with anti reflective coating and anti dust coating.Confirming to IEC 61215-Edition II ,IEC-61730 (Part I & II) and IEC-61701. \nNote:(i) Solar module and SPV cells used in the module should essentially be indigeneously manufactured in India (ii). PV modules shall be warrented for a minimum 25years(iii) PV modules must be warranted for their output peak watt capacity which should not be less than 90 % at the end of 10 years and 80% at the end of 25 years.. (iv) PV module shall be tested by any MNRE approved laboratory.\nMake :- TATA/PANASONIC/EMMVCE/ADANI/VIKRAM SOLAR /RENEWSYS BI01010001010000000000000515BI0100001180
72 17.02 RFID : Each PV module must use a RF identification tag mandatorily placed inside the module laminate, which must contain the following information:\n(i) Name of the manufacturer of PV Module \n(ii) Name of the Manufacturer of Solar cells\n(iii) Month and year of the manufacture(separately for solar cells and module)\n (iv) Country of origin (separately for solar cells and module)\n(v) I-V curve for the module\n(vi) Peak Wattage, Im, Vm and FF for the module\n(vii) Unique Serial No and Model No of the module\n(viii)Date and year of obtaining IEC PV module qualification certificate \n(ix) Name of the test lab issuing IEC certificate \n(x) Other relevant information on traceability of module as per ISO 9000 series. BI01010001010000000000000515BI0100001181
73 17.03 Solar PV module GI frame work and Dead Weight :- same as 15.02 but for capacity 10KWp and dead weight 1800 Kg minimum (180kg per KW approx) as per Structural design data complete all as specifed and as directed by Engineer in Charge.\n BI01010001010000000000000515BI0100001182
74 17.04 Inter connection of Solar PV modules: DC cable single core 6 sqmm copper XLPE flexible conductor cable conforming to relevant IS weather proof, UV resistant, rated voltage 1100V grade for inter connection of Solar PV modules including suitable type of copper lugs, suitable required qty of male & female MC4 connectors (M-10, F-10) & joints etc including Aluminim raceway for cable all complete as specifed and directed. MAKES: POLYCAB, FINOLEX,HAVELLS BI01010001010000000000000515BI0100001183
75 17.05 DC Control Box -1Nos .Supply, fix and testing of DC control box/junction box, with mounting holes, Mounting Screws of required qty, for 10KWp plant ,weather proof (IP - 65) suitable for outdoor duty with and including suitable rating of MCB breakers, string fuses with base ,copper bus bar, voltage grade 1100V etc for combining solar PV module output complete all as specifed and as directed. \n BI01010001010000000000000515BI0100001184
76 17.06 String Grid Invertor (10 KWp): Grid tie Solar string Invertor unit for capacity minimum 10KWp (DC to AC 415 volt at given load condition, Three phase system),wall mounted, with efficiency not less than 97% conforming to IEC 600682-2/VDE standards with multifunctional LED indications with alarm LED/LCD digital display system with following specification complete .- 01Nos \n(i) Nominal voltage: 415V, +/- 10% 3phase 50Hz\n(ii) Microprocessor /DSP micro controller system\n(iii) IP65 (outdoor) Protection enclosure\n(iv) Grid frequency synchronization +/-3% range\n(v) No load losses<1% of rated power\n(vi) Ambient temperature 4°C to 60°C.\n(v) Conforms to IEC 62116\n(vi) Internal protection features againt any fault in feeder line and lightening fault in feeder.\n(vii)Protection features- Inverter should have following protections (a) Anti islanding (b) Over voltage protection (c) Over current protection (d) Over temperature protection (e) Reverse polarity Protection (f) Surge protection (g) Short Circuit (g) Frequency change\n(viii) MPP Trackers\n(ix) No. of Inputs: minimum 6\n(x) Total Harmonic Distortion < 3%.\n(xi) Power Factor >90%.\n(xii) Inverter should be capable of synchronisation with grid supply and DG set supply.\n(xiii) Should have necessary support for Remote Monitoring System (RMS) Data logging system complete in-built with inverter (RJ45 port). Make of RMS :- LAPP/DIGILINK/TOP/LEONE/SMA/Trackso/Surya logix\n(xiv) Cable RS 485 for Monitoring device complete all as specified. Make of cable :- LAPP/DIGILINK/TOP/LEONE/SMA\n(xv) Cable CAT 6- Cable of suitable lenghth for Monitoring device complete all as specified.\nMake of cable :- LAPP/DIGILINK/TOP/LEONE/SMA\nMake of Invertor :- DELTA/SMA/SCHNEIDER/Power one BI01010001010000000000000515BI0100001185
77 17.07 Data logging system : Shall be provided to measure the following data through web based application with cloud storage minimum 6 months:\n(i) Solar irradiance : Solar Irradiance an integrating sensor (Pyranometer) mounted in the plane of the array. Read out should be integrated with data logging system\n(ii) Wind speed: Wind Speed:An integrated wind speed measurement unit be provided.\n(iii) Amb temperature and Module surface temp : Temperature Sensor : Integrated temp, sensors for measuring the ambient temp and module surface temp and to be provided complete with read outs integrated with the data logging system.\n(iv) Module surface temp\n(v) Total output Voltage & Current. \n(vi) Generation data KWh (per inverter and cumulative)\n(vii) Instantaneous generation in KW (Each invertor and cummulative)\nNote: Facility of Remote Monitoring to be installed on existing PC at GE office and mobile app facility to be provided. BI01010001010000000000000515BI0100001186
78 17.08 Invertor to AC control box : Supply and laying 4core 16sqmm 1100V grade copper flexible cable required qty as per site requirment complete all as specifed. BI01010001010000000000000515BI0100001187
79 17.09 AC Control Box -1Nos:- same as 15.08 above but for capacity 10KWp. And MCCB 4P 25A, 415V, 25 KA- 01 BI01010001010000000000000515BI0100001188
80 17.1 Solar panel to panel earth wire connection: Supply, laying & testing required qty as per site requirment of single core 6sqmm copper conductor cable conforming to relevant IS weather proof, rated voltage 1100V grade with and including suitable type of copper lugs, all as specifed and as directed to connect all the PV modules structurees to earthing systemcomprising 25x3mm Al strip roof conductor existing on the roof. BI01010001010000000000000515BI0100001189
81 17.11 Protection for 6 sqmm copper cable and DC control box connection copper cable : M&L High density polyethylene pipes (HDPE) of suitable diameter and thickness of 1.5mm minimum and pressure rating 6 kgf/cm2 required qtyfor protection of copper cable as per site requirment laid in fixed on wall with GI support included complete all as specifed and as directed. BI01010001010000000000000515BI0100001190
82 17.12 Earth wire connection of Invertor, AC control box & DC control box : Supply, laying & testing of required qty as per site requirment of single core 6 sqmm copper conductor cable conforming to relevant IS weather proof, rated voltage 1100V grade with including suitable type of copper lugs for earth wire connection of Invertor, AC control box & DC control box with existing roof top earth grid all as specifed and as directed. BI01010001010000000000000515BI0100001191
83 17.13 M&L for civil works required for SPV panel supports , control box, invertor fixing etc complete all as specifed and directed. BI01010001010000000000000515BI0100001192
84 17.14 RPF (Reverse Power Flow) : S&F device of capacity 10 Kwp to stop excess power flow back to supply grid complete all as specified & directed by the OEM and as directed by GE.\nMake : ABB/LEGRAND/BCH\n BI01010001010000000000000515BI0100001193 1 Each
85 17.15 NOTES FOR ITEM NO 15 To 17:-\n(i) The contractor will have 5 year Defect Liabillity period after completion of the work. During the DLP contractor will ensure generation of Minimum units (4 Units/KW/Day). Contractor rep and GE rep will make a joint inspection of plant on monthly basis and monthly summary of plant production will be jointly signed. BI01010001010000000000000515BI0100001194
86 17.16 (ii)Time frame: Time period of completion is from the date of handingover site as per Work order No 1. BI01010001010000000000000515BI0100001195
87 17.17 (iii) The rate quoted by the tenderer is deemed to be included to take licence of Chief Electrical Inspectorate of SEB and CEA (Central regulatory authority) including all registration fee and commissioning fee complete all as specifed and as directed.\n(ALL costs of SEB & CEA Registrations and approvals are deemed to be included in the contract rates)\n\n BI01010001010000000000000515BI0100001196
88 17.18 (iv) Qualifying Criterion : The Bidder should have the following experience;-\n(i) Successfully completed Installation , Testing and commissioning of cumulative capacity of 100 KW solar plant.\n(ii) Certificates of Client satisfaction.\n BI01010001010000000000000515BI0100001197
89 17.19 (v) Minimum Units: Contractor shall ensure that the Minimum Units produced are 4 units per KW per day. BI01010001010000000000000515BI0100001198
90 17.2 (vi) The contractor shall carry out Shadow Analysis at the site and accordingly design strings\n& arrays layout considering optimal usage of space, material and labour. The contractor\nshould submit the array layout drawings along with Shadow Analysis Report to GE for\napproval. BI01010001010000000000000515BI0100001199
91 17.21 (vii) Drawings : The Contractor shall furnish the following details for approval prior to the commencement of the work :- \n(a) General arrangement and dimensioned layout.\n(b) Schematic drawing of the plant showing the SV panels, Power conditioning inverter, Junction Boxes, AC and DC Distribution Boards, meters etc.\n(c) Structural drawing of the mounting structure.\n(d) Layout of solar Power Arrays and strings\n(e) Shadow analysis of the roof BI01010001010000000000000515BI0100001200
92 17.22 (viii) On completion of project contractor shall provide Two sets of following :\n(a) Structural drawings.\n(b) Electrical drawings.\n(c) O&M manuals of each equipment showing complete technical data sheet including deatils of specifications and makes.\n(d) Details of synchronization equipment and protection equipment.\n BI01010001010000000000000515BI0100001201
93 17.23 (ix) Design of solar power plant to be vetted by NISE or independent agency approved by MNRE. BI01010001010000000000000515BI0100001202
94 17.24 (x) Display Board: The contractor to put up a display board of suitable size and type of material at the project site mentioning the following:\n Plant Name, Capacity, Location, Date of commissioning, Warranty details, CA no., MES Office, Power generation, Name of the contractor, Contact number for Maintenanace, etc.\n BI01010001010000000000000515BI0100001203
95 17.25 (xi)Test Reports / Certificates of PV Modules, Solar cells and Invertor to be submitted by the contractor. BI01010001010000000000000515BI0100001204
96 18 AC Control box 100 KWp plant to Existing LT panel : Supply and laying of PVC insulated and PVC sheathed 3.5 Core 400 sqmm XLPE insulated armoured heavy duty 1100 V grade UG cable with multistranded aluminium conductor in trenches/wall/pipe/floor with suitable cable glands,aluminium legs etc complete all as specified. BI01010001010000000000000515BI0100001205 450 RM
97 19 AC Control box 40 KWp plant to Existing LT panel : Supply and laying of PVC insulated and PVC sheathed 3.5 Core 120 sqmm XLPE insulated armoured heavy duty 1100 V grade UG cable with multistranded aluminium conductor in trenches/wall/pipe/floor with suitable cable glands,aluminium legs etc complete all as specified. BI01010001010000000000000515BI0100001206 500 RM
98 20 AC Control box 10 KWp plant to Existing LT panel : Supply and laying of PVC insulated and PVC sheathed 3.5 Core 16 sqmm XLPE insulated armoured heavy duty 1100 V grade UG cable with multistranded aluminium conductor in trenches/wall/pipe/floor with suitable cable glands,aluminium legs etc complete all as specified. BI01010001010000000000000515BI0100001207 60 RM
99 21 Modification of existing LT panel for 100p KWp plant by extension of busbar/alternation for inter connection with and including MCCB 4P 200A, 415V, 50 KA- 01 for 100 KW plant with sheet metal enclosure complete for input from Solar PV Plant. BI01010001010000000000000515BI0100001208 1 Each Job
100 22 Modification of existing LT panel for 40 KWp plant by extension of busbar/alternation for inter connection with and including MCCB 4P 100A, 415V, 50 KA- 01 for 40 KW plant with sheet metal enclosure complete for input from Solar PV Plant. BI01010001010000000000000515BI0100001209 1 Each Job
101 23 Modification of existing LT panel by extension of busbar/alternation for inter connection with and including 4Pole MCCB 20 Amp 415V, 25 KA- 01 for 10 KW plant of rated capacity with sheet metal enclosure complete for input from Solar PV Plant. BI01010001010000000000000515BI0100001210 1 Each Job
102 24 Supply and laying in trenches GI pipe grade of size 80 mm dia for cable protection including clamps, nuts, bolts etc.within 1.5 mtr distance as per specified and directed for cable and earthing lead. BI01010001010000000000000515BI0100001211 36 RM
103 25 Removal of surplus soil to a distance not exceeding 50 Mtr away from starting point and depositing 1.5 Mtr above the starting point complete all as specified and directed.\n BI01010001010000000000000515BI0100001212 7 Cum
104 26 Material and labour for cutting the bituminous road in the size not exc 0.4 metre x 0.6 metre for laying of UG cables and making good with the existing surfaces after laying the pipe / cable complete all as specified and directed . BI01010001010000000000000515BI0100001213 12 RM
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