Northeast Frontier Railway Tender

Design and supply of On-Grid connected Solar Photo Voltaic (PV) Plant without battery backup complete with the following items : a) Supply of 545 Wp or above solar SPV Module IEC Certified Monocrystalline Cell. ; IEC: 61215/IS14286, Each PV module must use a RF identification tag (RFID); (Quantity may be adjusted according to the rating SPV module used). Warranty of module should be 25 years. b ) On grid solar PCU / Inverter (three phase unit) with inbuilt LED display of appropriate capacity; Qty: suitable Nos. c) ACDB, PCDB, DC protection unit, AC protection unit, earthing, Lighting Arrestor, wires/cables, cable tray, connectors and all other accessories. d ) Hot dipped galvanized iron Panel mounting structure. e) Data Logger, with provision for data transferring ( RS-485, Wifi, GPRS, RF ) to remote service platform for data storage and analysis displayed in various visual and graphical formats on Web-App & big screen display with 5 Years Standard Warranty. f) Fire 1 resistant DC Cables and Fire resistant AC cables of suitable size ( in sq.mm ) and length including dressing / laying of cable through suitable size GI covered cable tray / through HDPE Pipe / underground by Microtunneling method / through GI pipe as per site requirement for connecting panels, array Junction box and solar inverter system, ACDB, GIP etc. including all other accessories such as monkey ladder for maintenance access to roof (if required), lightning arrester, suitable earthing arrangement along with installation, testing and commissioning of above Solar Photo Voltaic Modules on roof top of different service buildings, Shed top of Station Building & Platform, etc with all associated works. (The total quantity shall be installed in distributed manner having plant between 100KWp-500KWp) Note:- Operation & maintenance of 05 (Five) years including replacement of all parts cover under the guarantee, providing tools & tackles required for maintenance purpose along with required spare parts etc shall be the part of the contract for period of 05 (five) years from date of commissioning (as per MNRE guidelines)

Design and supply of On-Grid connected Solar Photo Voltaic (PV) Plant without battery backup complete with the following items : a) Supply of 545 Wp or above solar SPV Module IEC Certified Monocrystalline Cell.; IEC: 61215/IS14286, Each PV module must use a RF identification tag (RFID); (Quantity may be adjusted according to the rating SPV module used). Warranty of module should be 25 years. b ) On grid solar PCU/Inverter (three phase unit) with inbuilt LED display of 2 appropriate capacity; Qty: suitable Nos. c) ACDB, PCDB, DC protection unit, AC protection unit, earthing, Lighting Arrestor, wires/cables, cable tray, connectors and all other accessories. d ) Hot dipped galvanized iron Panel mounting structure e) Data Logger, with provision for data transferring ( RS-485, Wifi, GPRS, RF ) to remote service platform for data storage and analysis displayed in various visual and graphical formats on Web-App & big screen display with 5 Years Standard Warranty. f) Fire resistant DC Cables and Fire resistant AC cables of suitable size ( in sq.mm ) and length including dressing / laying of cable through suitable size GI covered cable tray / through HDPE Pipe / underground by Microtunneling method / through GI pipe as per site requirement for connecting panels, array Junction box and solar inverter system, ACDB, GIP etc. including all other accessories such as monkey ladder for maintenance access to roof (if required), lightning arrester, suitable earthing arrangement along with installation, testing and commissioning of above Solar Photo Voltaic Modules on roof top of different staff quarters, service buildings, Shed top of Station Building & Platform, etc with all associated works. (The total quantity shall be installed in distributed manner having plant between 10KWp-100KWp) Note:- Operation & maintenance of 05 (Five) years including replacement of all parts cover under the guarantee, providing tools & tackles required for maintenance purpose along with required spare parts etc shall be the part of the contract for period of 05 (five) years from date of commissioning (as per MNRE guidelines)

Supply , installation , testing and commissioning of steel structure (made of ISMB steel , steel grade: FE-415) with a minimum of 5 meter ground clearance, painted with two coat of Red 3 Oxide paint and two coats of aluminium paint ) including erection of columns , thrust and all other required civil work/ mechanical work of foundation for mounting of solar panels, and any other items or accessories such as galvanized nuts and bolts, weather proof gasket etc required for successful commissioning of power plant on Single Responsibility basis as per instructions given by Railway Site Engineer.