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| Tender ID | 4140912 |
|---|---|
| Organisation Name | Military Engineer Services |
| Tender Brief | Corrigendum : Provision Of On Grid With Hybrid Inverters Installation Of 180 Kw Solar Power Plants At Csd And Offrs Mess At Cdm Secunderabad |
| Last Date For Submission | 10th Jun, 2026 |
| Opening Date | 17 Jun, 2026 |
| Document Cost | 1000.00 |
|---|---|
| EMD | 215000.00 |
| Estimated Cost | 13995492.00 |
| City | Secunderabad |
|---|---|
| State | Telangana |
| # | Item | Qty | Units |
|---|---|---|---|
| 1 | Design, procure, erection, installation, testing and commissioning including connecting to local utility grid; Roof top Solar Photovoltaic Plant of 45 kW capacity including Solar Photovoltaic Modules(Mono PERC Halfcut panels), DC Cabling, Module Mounting Structures, Array Combining Boxes, Lightning Protection of SPV modules and other accessories, Central Inverter as Power Conditioning Unit, Weather Station and Data Monitoring System all as per detailed specifications given in Particular Specification, latest MNRE/IREDA guidelines and directions, meeting the Domestic Content Requirement (DCR), consisting of all requisite accessories (BOS-Balance of System) and incuding the following main component :- Make for solar panel and invertor :- TATA POWER/ ADANI / WAAREE | 4.00 | Each Job |
| 2 | (A) Mono PERC Halfcut 144 cell Solar Photovoltaic Modules of 540 Wp or more (module power and number of modules to be selected according to available roof top area & adequate walkway), having cell efficiency more than18% under standard conditions, form fill factor more than 0.76, plant performance ratio > 75%, made of high transmitivity glass front surface and it shall give high encapsulation gain (transmittance above 90% and bending less than 0.3%). The modules shall have the following features :- (a) The electrical parameters of SPV modules under standard test condition of irradiance 1000 W/sqm, AM 1.5 Spectrum and temp 25 degree Celsius shall be as under:- (i) Max Peak Power Pmax : 540Wp or more (ii) Voltage at Max Power : > 41.98 V (iii) Current at Pmax : > 12.99 A (iv) Short Circuit Current : > 13.74 A (v) Open Circuit Voltage : > 49.97 V (vi) Module Efficiency : > 20.99 % (b) Rated output of the modules shall have positive tolerance of 3-5% and no negative tolerance is allowed. | ||
| 3 | (c) It shall perform satisfactorily in RH 85% with temperature up to +85 degree C and should withstand wind of 200 kmph on the surface of panel. (d) PV modules shall be warrented for their output peak watt capacity, and it shall not fall of its initial value below 90% by the end of first 10 year end and 80% after the end of 25 years. (e) Each module shall have RFID tag encapsulated with solar cell bearing following details :- (i) Name of Manufacturer of SPV Module (ii) Name of Manufacturer of Solar Cell (iii) Month and year of Manufacturing (seperately for cell and module) (iv) Country of Origin (both cell and module) (v) Peak wattage, Im, Vm and fill factor of the module (vi) Date of year of obtaining IEC PV module qualification certificate including the test lab issuing IEC certificate. (vii) Unique serial no and model no of module (viii) IV curve of module | ||
| 4 | (f) The temperature coefficient of power for the module shall not be more than 0.50% per degree Celcius. (g) Every module must have bypass diode of suitable capacity. (h) PV module must confirm to latest edition of IEC 61215/ IS 14286. In addition the modules must confirm to IEC 61730 Part I and II for construction and testing & safety qualifications and confirming to IEC 62804 PID. (j) It shall also be in confirmity to latest minimum technical specification issued by MNRE & IREDA from time to time. Modules should be of MNRE & IREDA approved companies and as per latest IEC/IS standards. k) Provision of earthing and earth strip / cable etc for earth of solar PV module/ array etc as per latest IS/MNRE & IREDA norms to be provided and cost of the same is deemed to be included in the item and no extra amount will be paid to the contractor on this account. (The earthing shall be of copper earth plate and having specification as per SSR Item Sr 19474). | ||
| 5 | (l) RFID reader is to be provided by contractor (m) Both PV cells and SPV modules shall be of make in India. (n) The minimum Net Annual Generation shall be 1,460 units per Kilo Watts. |
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