Higher Education Department Tender

Supply, Installation, Testing & Commissioning of AC/DC DB suitable for Indoor/outdoor application as per the site requirement with suitable ratings Incoming & Outgoing MCCBs O/C, S/C & E/F Protections, Surge protection device. Each MCCB feeder receiving supply from 3ph Inverter must be having RYB phase indication lamp,1 no digital Multifunction meter with CT of required rating & communication port, Type-II SPD. Note : The number of MCCB / MCB & their rating for incoming and outgoing feeders as per Solar panels layout approved by the Client. 1 Set

Supply, Installation, Testing & Commissioning of MS Hot dipped galvanized with average 80 microns galvanizing thickness, structural members of various sizes as per site requirement that will be required for mounting of solar modules. The scope includes all consumables required for the job. Foundation, GA drawings with Top, front and side views of the same need to be submitted by the vendor for approval by the COnsultant / Client. Structure shall be designed at the wind speed of 200 Km/hr. STAAD Report shall be submitted for the designed wind speed. Developer must visit the Site before submittign the layouts and drawings for approval to make himself familiar witht he site conditions. Nothing extra shall be paid for any wrong assumptions at later stage. Note :- The Solar Steel Structure design must be vetted through our project Structural Consultant at contractor’s own cost. Any suggestion from Structural Consultant in this regard must be incorporated accordingly without any additional cost to the Client. 1 Lot

Supply, Installation, Testing & Commissioning of UV Protected XLPO Solar DC Cables. The cable to be neatly dressed. There shall be no over hang below the solar modules. All DC Cables shall be carried through the PVC Conduit of suitable size. 1 Lot

Supply, Installation, Testing & Commissioning of AC Cables between Inverters - ACDB Panel, 4Core Cu PVC Unarmoured / Flexible Cables with termination thimbles. The cable to be neatly dressed. There shall be no over hang below the solar modules. All AC Cables shall be carried through the PVC Ducting of suitable size. 1 Lot

Supply, Installation, Testing & Commissioning of AC Cables between ACDB Panel to Customer's LT Panel where the Solar Power is planned to be evacuated with XLPE Armoured 3.5 Core AL Cables with Al Termination thimbles. The cable to be neatly dressed. There shall be no over hang below the solar modules. All AC Cables shall be carried through the GI Perforated Cable Tray of suitable size. 1 Lot

Supply, Installation, Testing & Commissioning of long life, Maintenance Free Electrolytic Earthing System with 10 feet rod, 17.2 mm dia, that does not require manual addition of water. The system should be stable operation for at least 15 Years. The electrode shall be 250 micron cu coated MS rod ,UL Listed. The electrode shall be surrounded by at least 15 kgs (5kg x 3bags) of Ground Enhancing material like TEREC+ or equivalent so as to provide maximum contact between the electrode and the backfill. The product shall be CPRI tested. The product should meet the requirement as per IS-3043 or any equivalent international specification (UL). Chemicals used should be environmental friendly. (The Installation procedures should be followed as instructed by the Earth Electrode Supplier). Providing masonry enclosure with heavy duty SFRC cover having locking arrangement, disconnecting/ testing links, including excavation and backfilling etc. complete as required. ( As discussed on 28/11/18 in the meeting, earthing pits shall be under M3M scope): 5 Sets

Supply, installation, testing & commissioning of 25 x 3 mm GI strip for earthing to be connected with a separate earthing pits. The scope includes required clamps, nut bolt, Earth bus of required ways. Separate pits shall be made for DC and AC circuit. Resistivity shall be less then 5 Ohm. 1 Lot

Earth Pit shall essentially consist of: a. UL Listed 25 mm dia. Copper bonded carbon steel core Electrode tested according to IEC 62561-2. b. SS Universal Clamp of Size 175X50X3 mm for Connection Terminal. c. Earth enhancing compound(OEC) tested as per IEC 62561-7 (minimum 25 kg or more as per requirement). d. Poly Propylene Heavy duty Pit cover

Supply, installation, testing and commissioning of ESE (Early Steamer Emmission) Type Air Terminal Lightning Arrestor Level-1 with the covering radius of complete Solar Plant, made with minimum SS304 grade suitable for corrosive environment, tested and certified as per NF C17-102(2011) Standard having triggering time deltaT not more than 15 sec, with down conductor of minimum 70sqmm Cu Cable PV Insulated, warranted for minimum 20years, UL certified, supported with steel guy wire, mounted on GI mast pole at suitable location and height. LA shadow must not fall on the PV Modules. Techncial Data Sheet must be submitted for approval along with the drawings and Layouts. 1 Set Notes: Any item missing require to make system operational shall be highlighted by vendor. Any deviation in specifications /BOQ /Makes shall be highlighted in separate sheet.

Vendor Need to submit the shade analysis of the installation & submit the Report along with the Net KWh that will be generated annually keeping in view all the climatic condition & site constraint. Solar Power Plant - 15KWp as described above