COMPLETION OF INCOMPLETE WORK FOR PROVISION OF SOLAR PHOTO VOLTAIC(SPV) POWER PLANT OF 01 MWP AT BRICHGUNJ PORTBLAIR

Amount

GENERAL SUMMARY NOTE: Schedule ‘A’ Part I to IX are prepriced by MES under Ser No. 2.00 to 10.00. Bidders shall insert their lumpsum amount in the Green coloured field under Col-6 only.

Lumpsum price worked out by the contractor for "Building / Structures” as listed in Schedule ‘A’ Part - I, inserted by MES

Lumpsum price worked out by the tenderer for "Earth work and Land Development" as listed in Schedule 'A' Part-II

Lumpsum price worked out by the tenderer for "Internal Water Supply" as listed in Schedule ‘A’ Part-III

Lumpsum price worked out by the tenderer for "Internal Electrification" as listed in Schedule ‘A’ Part-IV

Lumpsum price worked out by the tenderer for "External Water Supply" as listed in Schedule ‘A’ Part-V

Lumpsum price worked out by the tenderer for "External Electric Supply" as listed in Schedule ‘A’ Part-VI

Lumpsum price worked out by the tenderer for "Sewage Disposal,Septic Tank and Soakage Pit" as listed in Schedule ‘A’ Part-VII

Lumpsum price worked out by the tenderer for "Barbed Wire Fencing" as listed in Schedule ‘A’ Part-VIII

Lumpsum price worked out by the tenderer for "Steel Gate" as listed in Schedule ‘A’ Part-IX

Subtotal

NOTE: Schedule ‘A’ Part - X is not prepriced by MES and prepriced rate indicated as 0.00 under Col.5 signifies this fact only. Bidder shall insert their rates in Green colour filled under Col-6.

INTERNAL WATER SUPPLY Supply and fixing chromium plated brass Health faucet suitable for 15 mm bore two way tab ,fancy type complete all as specified and as directed.

INTERNAL ELECTRIFICATION Supply and fix LED fluorescent tube light fitting 20 watt 230 Volt Energy efficient, Nano diffuser technology to ensure minimum loss in light trasmitted, zero mercury content-green light solution , long life of over 30000 hours box type,lumen 3000lm with electronic ballasts, bipin holders, connector block,etc complete with all accessories internally pre-wired, including LED tube/ lamp and connecting with twin twister copper flexible wire from connector of fitting to ceiling rose, complete all as specified and as directed by Engineer-in-Charge. Make:Phlips Cat No.BN 021C LED 20S PSU NW GR or equivalent in Wipro/CG as approved by GE Note:- Light fittings shall be of PF >0.90

Supply and fix exhaust fan suitable for on working of AC 230 V ,50 Hz 300 mm sweep ,1400 RPM,with heavy duty motor including louvers complete all as specified and as directed. Make:Havells/Crompton/Bajaj

Supply and fixing energy efficient BEE five star rated ceiling fan, 1200mm sweep and connecting up including provision of three core felexible copper wire of size 23/0076 from ceiling rose to ceiling fan complete in all respect all as specified and directed Make :- Crompton Model No .DECORA or equivalent in Bajaj/Havells

Supply and fix MCB SP, 240 volts, 6 to 32 amps,10 kA capacity complete all as specified and as directed. Make : Hager/ Legrand /Schneider/L&T/siemens

Supply and fix MCB DP, 240 volts, 6 to 32 amps,10 kA Capacity complete all as specified and as directed. Make : Hager/ Legrand /Schneider/L&T

Material & Labour for Earthing complete with GI earth plate electerode 60cm x 60cm x 6mm thick, buried direectly in ground (earth pit not less than 2.25m deep below ground level) with top edge of earth plate not less than 1.5 m below normal ground level, including provision of GI earth lead of 4mm dia connected from earth plate electrode to main switch board including 15mm GI pipe light grade for protection of GI earth lead of 4mm dia connected from earth plate electrode to main switch board, including provision of 20mm dia GI pipe medium grade for watering arrangement and PCC 1:3:6 Type C1 chamber, MS funnel, wire guage 50mm thick RCC 1:2:4 type B1 for earth pit cover with 6 Nos x 8 mm dia high strength deformed steel TMT bars on both ways, including necessary excavation in any type of soil, returning, filling in, removal of surplus soil to a distance n.exec 50m provision of charcoal and salt complete all as shown in electrical plate No 3 of schedule part I 2009 all as specified and as directed and testing on completion.

EXTERNAL WATER SUPPLY Material and labour for cutting existing CI pipeline of size 100mm and reducing to required length in position for insertion of new GI Tee 100 X 100 X 50mm, branches etc., complete with threading for making new branch connection including necessary fittings and earthwork complete all as specified and directed by Engineer-in-Charge.

Supplying,hoisting and fixing rotational moulded polythylene water storage tanks of capacity 5000 ltrs (cylindrical vertical with closed top) with and including CI covers (as per BMC pattern with locking arrangements), hoisted and fixed in position all as specified in SSR Part-I including connecting the overflow drain out, inlet and outlet pipes and taking down old un-serviceable PVC water tanks duly disconnecting from supply lines, etc to storeyard, etc complete all as specified and as directed by the Engineer-in-charge.

EXTERNAL ELECTRIC SUPPLY Supply and filling pulverized stone dust to the full width of trenches for protection of cables including spreading and punning down including watering consolidation complete all as specified. Note:- Thickness of stone dust will be measured and paid after punning.

Supply,lay,connect,test and commisioning of XLPE HT 11000 volts underground unearthed cable,PVC bedded,galvanized steel strip or wire armoured, electric power cable heavy duty 11KV with multi stranded aluminium conductor of cross sectional area 3 core 120 Sqmm complete all as specified and as directed.

Material and Labour for cable route indicator for HT,6mm thick CI plate of size 100mm dia welded to MS angle iron 50x50x6mm embedded in PCC 1:3:6 type C-1 block of size 150x150x160mm complete all as specified and as directed.

SEWAGE DISPOSAL,SEPTIC TANK AND SOAKAGE PIT Supply and fixing Cast Iron Vent Cowls suitable for 150mm dia pipes complete all as specified and as directed.

Material and Labour for Double layer bamboo matting complete all as specified and as directed.

BARBED WIRE FENCING Material and Labour for providing M-30 (Design Mix) reinforced cement concrete (using 20mm graded stone aggregate) in precast posts, fencing posts, straining or terminal posts, struts etc, for fencing, average sectional area exc 100 sqcm and n.exc 250 Sqcm complete all as specified and as directed.

STEEL GATE Supply and Fixing 50mm dia MS rollers and pintel, nut, bolts,etc of Fe-290 Grade E-165 complete all as specified and as directed.

Material and Labour for two coats of weather proof exterior arylic emulsion paint with antifugal property over a coat of primer on newly/previously plastered wall surfaces including preparation of surfaces etc complete all as specified and as directed.

Design,Supply, install, testing and commissioning of (Solar Photo Voltaic)SPV power plant of minimum capacity 1000 KWp to suit the climatic conditions prevailing at Port Blair(Andaman) with all the sub systems and meeting the specifications as given below. Note:- (i) The design shall be duly vetted by IIT and approval be obtained from Accepting officer before installation. The makes of individual components shall be compatible to each other. (ii) The technical specification mentioned below are tentative and for guidance only. The responsilbility lies with the bidder so as to ensure output criteria. (iii) The description is brief and minimum details are provided. Any details in addition to that described in BOQ/PS, but essential to achieve critical specification shall be provided by the contractor and rate quoted is deemed to be inclusive of such additional/missing details.

To obtain 1000 KWp requisite numbers of Poly crystalline silicon solar PV modules of greater than or equal to 320 Wp each having efficiency more than 16% at standard test condition, fill factor more than 0.74 plant performance ratio more than or equivalent to 75% & made of high transmittivity glass and glass front surface shall give high encapsulation gain. (transmittance above 90% and bending less than 0.3%) Electrical parameters of 320 Wp solar PV module under STC of irradiance 1000 W/m2 , AM 1.5 Spectrum& temperature 25 deg C will be as under-

DESCRIPTION OF ITEM NO 30.01 CONTD:- Max Peak power Pmax : 320 Wp (i) Rated output of modules shall have only positive tolerance of 5% & no negative tolerance is allowed. (ii) Only Indian Make PV Modules are allowed. (iii) It shall perform satisfactorily in relative humidity 85 ± 5% with temperature -10 °C to +85°C (Cell) and should withstand wind 200 Km/Hr on the surface of the panel. (iv) PV modules must be warranted for their output peak watt capacity, which shall not be less than 90% of the initial value at the end of 10 years and 80% of the initial value at the end of 25 years. (v) Each module shall have RFID tag encapsulated with Solar Cells bearing the following details. ● Name of manufacturer of PV module ● Name of manufacturer of solar Cell ● Month and year of manufacture (Separated for cell & module) ● Country of origin (separately for solar cell & module) ● Peak wattage, Im, Vm and fill factor of the module. ● Date of year of obtaining IEC PV module qualification certificate including the test lab issuing IEC certificate. ● Unique Serial No and model No of Module. ● I-V curve of Module (vi) The temperature co-efficient for the module shall not be more than 0.50%/°C. (vii) Every module must have by pass diode of suitable capacity. (viii) PV module must conform to latest edition of IEC 61215/IS14286. In addition, the modules must conform to IEC 61730 Part-I & II for construction and testing & safety qualification & conforming to IEC 62804 PID. (ix) It shall also in conformity of latst minimum technical specifications issued by MNRE from time to time. Modules should of 72 cells configuration. (x) Provision of earthing & earth strip/cables etc. for earth for solar PV module/Array etc. as per latest IS/MNRE norms to be provided and the cost of the same is to be included in this item and no extra amount will be paid to the contractor on this account.

All as per item No. 30.03 here-in-before expect M.S hot dipped Galvanised angle/ channel section. Note:- Materials for this item shall be issued as per rate mentioned in the Schedule 'B'. Recovery for materials issued shall be made accordingly. Please refer Sch 'B' notes at serial page No.87

String Combiner Boxes 24 Inputs 1 Output and suitably rated output having separate DC fuses for both (+) and (-) on input and Isolator on output terminal. Each Junction Box should have spare Input terminals. SMB should have RS - 485 communication port to read Individual String Current, Bus Voltage and Inside Temperature. Dust vermin and waterproof Junction Boxes of FRP/Thermo Plast with IP65 protection in compliance with IEC62208 and shall be sunlight /UV resistant as well of fire retardant including over voltage protection, surge protection and maintenance free earthing as per relevant standard.

1000 KW, 50 Hz ± 3 Hz (minimum) 3 phase 400V,1445A, THD <3% at nominal power inverter suitable to convert DC power of solar PV module/array to AC for further feeding to grid & conforming IEC-61683 for efficiency, IEC-62109(1&2) or equivalent for safety & IEC-62093 for reliability. Inverter to be of Modular Design. Power Module in Inverter to be of 3 nos x 330kW Capacity for having redundancy. - 01 No comprising of the following:

DESCRIPTION OF ITEM NO 30.05 CONTD:- (i) Provision of exhaust fan with proper ducting for cooling of PCU’s shall be incorporated in the PCU’s, keeping in mind the extreme climatic condition of the site. (ii) The inverters shall have minimum protection to IP 65(Outdoor)/ IP 21(indoor) and Protection Class II. (iii)Negative Grounding – PID Effect: To mitigate the PID Effect the PV Modules must be negative grounded and provision for the same shall be an in-built function of the Inverter. (iv) ACB of suitable capacity on Outgoing side should be inbuilt within Inverter. (v) Minimum European efficiency of 98.6% without Aux. Power Consumption as per IEC 61683 standard. The input D.C. tech specification of inverter are as under- Max DC power : 1200 KWp MPP range : 600-850V Max current : 1710A No. of MPPT trackers : Min 1 No. No of input string : Min 8 Nos. Operating temperature : -10º to +85ºC. The inverter shall consist of associated control, protection, data logging device and remote monitoring hardware. The Inverter should have Harmonic Distortion Current less than 3%. The inverter shall adjust voltage and frequency levels to suit the grid. Maximum power point tracker (MPPT) conforming IEC-62093 shall be integrated in the inverter to maximize energy drawn from the solar PV array. The Inverter should have MODBUS, ETHERNET Communication port. The inverter shall include appropriate self protection & self diagnostic feature to protect itself and the PV array from the damage in the event of inverter component failure or from parameters beyond the inverter's safe operating due to internal or external causes. Inverter shall have protected arrangement against ground leakage faults, over voltage (SPD) & over current. Inverter shall have arrangement for adjusting DC input current & shall trip against sustainable fault down stream and shall not restart till fault is rectified. The inverter should have provisions of Anti-islanding and lightning protection (IEEE 1547/UL 1741 equivalent BIS standard)

WEATHER STATION, DATA LOGGER AND REMOTE MONITORING SYSTEM – RMS comprising with necessary licensed software and hardware solution to offer monitoring of electrical parameters of grid and solar generator monitored over remote web serverincluding all necessary accessories like power supply, connection cords, sensors, etc. so as to make the system complete in all respect. It shall also have local data logging and communication through Ethernet port. The Remote Monitoring System shall be capable of sustaining maximum – minimum temperature, rainfall, wind gusts and UV radiation. The enclosure shall be IP65 for outdoor installation / IP21 for indoor installation.

DESCRIPTION OF ITEM NO 30.07 CONTD:- The Remote Monitoring System shall have capability to log and send data from weather sensors. The data shall be available for every minimum 15 minutes interval. The system shall have sufficient internal memory storage to retain data for one complete month. The contractor shall provide the detailed specifications, and all administrative rights/ privileges / passwords to the monitoring system along with following measuring instruments with all necessary software & hardware compatible with the Data logging and web based monitoring system. (i) Pyranometer: Two no. of pyranometers for measuring incident global solar radiation, one each on on the horizontal surface and in the same orientation (inclination and azimuth) as the photovoltaic modules. (ii) Temperature Sensor: Suitable quantities of RTD type temperature sensors with required weather shield as per Indian Standards, so as to individually and simultaneously measure both, ambient temperature, and module temperature. To measure module temperature, the temperature sensors shall be located on the back of representative modules and on front glass surface. Care must be taken to ensure that the temperature of the cell in front of the sensor is not substantially altered due to the presence of the sensor. (iii) Anemometer and Wind Vane: Double cup anemometer of Velocity range upto 65 m/s, accuracy limit of 0.1 m/s. the anemometer shall have valid calibration certificates which shall be produced during one month of the installation. Each instrument shall be supplied with necessary cables. The signal cable length shall not exceed 20m along with user manual in hard copy and soft copy. Reliable sensors for solar insulation, temperature, and other weather and electrical parameters shall be supplied with the data logger unit. The data acquisition system shall measure, continuously record power at PV module ambient temperature near array field, cell temperature, wind velocity, AC and DC (string level) side power of each inverter, power characteristics of the HT side, fault messages, alarms etc. in Indian Standard Time. All data shall be recorded chronologically date wise. The data file shall be MS Excel compatible. The data logger shall have data storage capacity to record all sorts of data simultaneously round the clock. All data shall be stored in a common work sheet chronologically. Representation of monitored data in graphics mode or in tabulation form. The contractor shall submit the data sheet with technical specifications of the RMS system.

Supply and laying of DC Cables 1C x 4 Sq mm Copper SOLAR DC cables from String formation to String Combiner Box, shall be are all-weather, abrasion resistant, acid resistant, flame retardant and UV resistant photovoltaic cables. The cables shall be halogen free and double insulated cables suitable for permanent outdoor use. i) Rated Voltage : DC 900V / 1500V ii) Conductor Size : 4 Sq mm iii) Max. Permissible operating voltage : DC 1800 V iv) Conductor material: Multi strands of Tinned Copper (Cu.) according to IEC 60228 v) Core Insulation: Electron beam cross linked co-polymer (XLPO) vi) Outer sheath: Electron beam cross linked co-polymer (XLPO) vii) Temperature range: -40 Deg C to + 120 Deg C viii) Max Conductor Temperature: As per EN 60216-2

Supply and fixing MC4 Connector: 1C x 4 Sq.mm - Male complete all as specified and as directed.

Supply and fixing MC4 Connector: 1C x 4 Sq.mm - Female complete all as specified and as directed.

Supply and laying of DC Cables1C x 240 Sqmm Copper DC cables from String Combiner Box to Central Inverter, shall be are all-weather, abrasion resistant, acid resistant, flame retardant and UV resistant photovoltaic cables. The cables shall be halogen free and double insulated cables suitable for permanent outdoor use. i) Rated Voltage : DC 900V / 1500V ii) Conductor Size : 240 Sq mm iii) Max. Permissible operating voltage : DC 1800 V iv) Conductor material: Multi strands of Tinned Copper (Cu.) according to IEC 60228 v) Core Insulation: Electron beam cross linked co-polymer (XLPO) vi) Outer sheath: Electron beam cross linked co-polymer (XLPO) vii) Temperature range: -40 Deg C to + 120 Deg C viii) Max Conductor Temperature: As per EN 60216-2

Supply and laying of HDPVC pipes of Suitable size for routing cables underground purpose from String Combiner Box to Inverter complete all as specified and as directed.

Supply and laying LT UG armoured and XLPE insulated, multistranded aluminium conductor cables 1100 Volts grade 07 runs 3.5C x 300 Sq mm from Inverter to Transformer, suitable for outdoor use complete all as specified and as directed.

Supply and laying HT UG armoured and XLPE insulated, multistranded aluminium conductor cables 11000 Volts grade 3C x 185 Sq mm from Inverter to Transformer, suitable for outdoor use complete all as specified and as directed.

Package type Sub-station consisting of 11KV Non-Extensible SF6 Ring Main Unit with VCB as protection + Transformer(1250kVA 2winding) + Low Voltage Switchgear with all connection accessories, fitting & auxiliary equipment in an Enclosure to supply Low-voltage energy from high-voltage system as detailed below and in particular specifications:

DESCRIPTION OF ITEM NO 30.16 CONTD:- (i)Rated Voltage / Operating Voltage, Primary / Secondary - 0.400/11 (ii)Rated frequency & Number of phases – 50 Hz / 3 Ph (iii)Rated maximum power of substation - 1250KVA (dry type) (iv)Rated Ingress protection class of Enclosure - IP-23 for Transformer (v)Compartment and IP:54 for LT & HT Switchgear Compartment. (vi)Rated temp Class of Transformer Compartment - K10 HV Insulation Level (vii)Rated withstand voltage at power frequency of 50 Hz – 28 (viii)Rated Impulse withstand Voltage – 75 HV Network & Busbar (ix)Rated current – 630A (x)Rated short time withstand current – 21 kA (xi)Making capacity for switch-disconnector & earthing switches – 50 kA (xii)Breaking capacity of Isolators ( rated full load) – 630A LV Network – as per reqmt specified in particular specs. Feature of “SF-6 RMU.” 11KV SF6 INDOOR, NON-EXTENSIBLE, Ring Main Unit (RMU), comprising of 1No. 630 A Vacuum Circuit Breaker with (3 O/C & 1E/F ) Relays and Metering Cubical Circuit Breaker (630A) Circuit Breaker should have the following: • Manually operated 630 A Vacuum circuit breaker and Earthing Switch with making capacity • Fault arc Interruption should be in Vacuum only. • Auxiliary contacts 2NO and 2NC • Anti-reflex operating handle • “Live Cable” LED Indicators thru Capacitor Voltage Dividers mounted on the bushings. • 3O/C + 1E/F self powered relay with Low and High set for Over current and Earth Fault. Relay should have facility to trip the breaker from remote commands without requiring shunt trip coil. • Mechanical ON/OFF/EARTH Indication • Cable boxes suitable for 1 X 3C x 300 sq mm XLPE Cable with right angle Cable Termination protectors

Auxiliary Transformer of capacity 10 kVA, 400 (Delta)/ 415V (Star) , YNd1, Dry Type Auxiliary Transformer Z% = 4% complete all as specified and as directed.

Supply and install Fuse DB of (IP42-Indoor Wall Mounted Type) 2mm thick CRCA enclosure, RAL-7032,undrilled gland plates top and bottom for cable entries with for Power Distribution Circuits complete all as specified and as directed as below: - Incomer - 63A, Fuse with 2-I/C & Change-Over Arrangement - Outgoing - 32A, 4P Fuse - 6 Nos. Two (2) incomer for EB & Aux. Trafo. supply with necessary electrical & mechanical interlock shall be provided.

Supply and install indoor type LT Distribution board IP42 made of 2mm thick CRCA enclosure, RAL-7032, undrilled gland plates top and bottom for cable entries with 10 kA for 1 sec, rated MCBs for lighting/Power Distribution Circuits with the following Incomer / outgoing feeders complete all as specified and as directed: (i) 1 No.32A, 2P-MCB along with 30 mA 2P-ELCB Incomer (ii) 4 Nos. 10A, SP MCB Outgoing feeders

Supply and install UPS for Inverter, SCB Auxiliary Supply & SCADA system of capacity 1.5 kVA for 15 Min Backup complete all as specified and as directed.

Supply and laying 1C x 4 Sq.mm LT Al. PVC Wire - [Module Earthing link] complete all as specified and as directed.

Terminations for 4 Sq.mm Cable complete all as specified and as directed

Supply and laying 1C x 25 Sq.mm, LT Cu. PVC [Combiner Box Earthing] complete all as specified and as directed

Terminations for 25 Sq.mm Cable complete all as specified and as directed

Supply and lay 25x6mm GI Flat for earthing complete all as specified and as directed

Supply and lay 50x6mm GI Flat for earthing complete all as specified and as directed

Material and Labour for Treated Chemical earth pits 100 mm dia, 2.75M long CI pipe earth electrode, along with accessories complete all as specified and as directed

Lightning Protection System (107m radius coverage) - 2 Nos OPR complete all as specified and as directed

Supply and lay cable trays GI ladder type 2 mm thick with cover and mounting acessories for routing AC cables from inverter to LT panel of size 300 mm complete all as specified and as directed

Supply and lay cable trays GI perforated type 2 mm thick with cover and mounting acessories for routing DC cables from string formation to string combiner box of size 100 mm complete all as specified and as directed

The Micorgrid based battery energy storage system will be Containerized Solution which includes 2 nos. 20 feet ISO container one for Power Conditioning Equipment and another for housing the Lithium Ion Batteries.

Power conditioning equipment Container of Standard ISO 10 Feet containerized solution (as per ISO 1496) for Power Conditioning Unit, Low Voltage Breaker Panel, Grid Circuit Breaker Panel and Control Panel. The container will be insulated and fire rating of 2 hours.

DESCRIPTION OF ITEM NO 30.33 CONTD:- DC breaker panel with 2 nos. 630/800 Amp MCCB Grid Circuit Breaker Cabinet with 1 no. 1250/1600 A ACB motorized with LSIG release. Control Panel : The control panel will house the 1. Industrial grade PC for Data acquisition, control and data storage. 2. Micorogrid controllers 3. HMI for operator control and parameter setting 4. UPS with battery for Microgrid controllers, Industrial PC and HMI. 5. SYNCROTRACT and Islanding Relay for grid synchronization and islanding PCS100 Inverters – 740 kVA Rated Voltage : 150 - 480 V Voltage Tolerance : +/- 10% Nominal Frequency : 50 Hz - 60 Hz Frequency Tolerance : +/- 50 Hz Overvoltage category : III Fault capacity : 200% of rated Current Efficiency : > 97% Overload capability : 200% for 2 seconds, 150% for 30 seconds, 120% for 600 seconds. Quality : ISO 9001 Safety : IEC 62103 Electromagnetic compatibility : Emissions CISPR 11, Class A Group 1, Immunity : IEC 610000-6-2. Grid compliancy : IEEE 1547 Operating Temperature : 0 degree to 50 degree Humidity : <95%, non condensing Noise : 75 - 85 dBA @ 2m

Auxiliary Panel : Auxiliary panel will be housed inside the container for lighting and other low voltage AC system. Fire Detection System : Conventional Fire detection system with automatic control panel, etc., is provided to ensure safety. System will be activated automatically in case of any fire/smoke inside container. Fire detection system control panel will trip the PowerStore Battery system in case of any fire Cables : All required cabling inside container will be provided as prewired and pretested. All power cables will be copper conductor, XLPE insulated, inner sheath with extruded PVC compound type ST-2, Flame Retardant Low Smoke (FRLS) type. All control cables will be copper conductor, PVC insulated, inner sheath with extruded PVC compound type ST-2, Flame Retardant Low Smoke (FRLS) type. Standards :The PCS container will follow the following standards : IS 14786, IEC 62271-202, ISO 1496, IS 13947, IS 2189, IS 732, IS 7098 Part-1 & 2, IS 3646.

Supply and installation Battery Container of Standard ISO 20 Feet containerized solution (as per ISO 1496) for storage of Lithium ion batteries. The container will be insulated and fire rating of 2 hours. Battery container and HVAC system : 20 feet ISO (as per ISO 1496) container with indoor floor mounted HVAC of suitable rating will be used. The container will be insulated and fire rating of 2 hours. Batteries : 1030 kWh (Beginning of Life) 0.5C rated Lithium Ion Battery NMC including Battery Management System (BMS). Fire Detection System : Conventional Fire detection system with automatic control panel, etc., is provided to ensure safety. System will be activated automatically in case of any fire/smoke inside container. Fire detection system control panel will trip the PowerStore Battery system in case of any fire Fire suppression system : Aerosol based fire suppression system will be used inside the battery container.

Supply, installation, testing and commissioning of Isolation Transformer : 2 winding 800 kVA Isolation transformer, Vector Group :Coupling transformers will be Ynd & Neutral will be solidly grounded so as to system will not be isolated even if the Grid breaker is open.

Design, Engineering, Supply, Installation, testing and commissiong of Microgrid control system and Data acquisition system with the following features: 1 x Data Historian : Industrial PC based system of suitable configuration with 1TB hard disk. To be housed inside the PCS container. 1 x HMI webserver Controller for Diesel Generator : with Modbus 485/TCP-IP port and following functions : 5 Nos 1. Automatic generator Start and Stop function 2. Automatic Call-Up of Replacement Generator 3. Anti Islanding protection relay switching 4. Active & Reactive power sharing between generator and energy storage system 5. Active/Reactive power load sharing between generators 6. Droop/Isochronous Frequency Control 7. Voltage Droop 8. Automatic Station Black Start 9. Spinning Reserve Management

DESCRIPTION OF ITEM NO 33 CONTD:- Controller for Battery : with Modbus 485/TCP-IP protocol support and following functions : 1. Step load and spinning reserve calculation 2. Dispatch active and reactive power set point 3. Battery Management 4. Automatic recharge 5. Energy Storage Scheduling 6. Anti-islanding protection switching 7. Generator overload support Controller for Solar PV : with Modbus 485/TCP-IP protocol support and following functions : 2 Nos 1. Automatic PV Generator Starting and Stopping 2. PV Generator Limitation Set point Based on System Step Load 3. Active Power limitation sharing between multiple PV generators 4. PV Generator Limitation Set point Control Based on Ideal Generator Load Controller for Grid : with Modbus 485/TCP-IP protocol support and following functions : 1. Automatic Microgrid Black Start 2. Open / Close supervision of grid side breakers 3. Microgrid spinning reserve management 4. Microgrid voltage droop 5. Microgrid power factor correction Controller for feeder control (for open/close command to breakers etc.)

Supply and fix 8 port Ethernet Switch (for DG Room) (Industrial grade) complete all as specified and as directed.

Supply and fix 8 port Ethernet Switch (for PV Plant) (industrial Grade) complete all as specified and as directed.

Supply and fix Panel for DG room for housing the DG controllers complete all as specified and as directed.

Supply and fix Panel for housing Relays and controllers complete all as specified and as directed.

Supply only 9Kg CO2 fire extinguisher [For Inverter Room & Transformer Bay] complete all as specified and as directed.

Supply only 5Kg DCP fire extinguisher - ABC Type [Inverter Shed] complete all as specified and as directed.

Supply only Hand Portable Pressurized Water CO2 - 9 Litre [Inverter Shed complete all as specified and as directed.]

Supply only 9Kg Foam Type extinguisher [Inverter Shed] complete all as specified and as directed.

Supply only 6mm thick Rubber mat with size of 1Mx2M, in black colour complete all as specified and as directed.

Supply only 12mm thick Rubber mat with size of 1Mx2M, in black colour complete all as specified and as directed.

Supply only 4 Nos. of 9 litre fire buckets with stand, Canopy complete all as specified and as directed.

Supply only First aid charts (Local language / English) complete all as specified and as directed.

Supply only First aid boxes complete all as specified and as directed.

Supply only Electrical hand gloves complete all as specified and as directed.

Supply and fix 11kV Earth rod for DP Structure complete all as specified and as directed.

Supply and lay OFC cable - 4 fibre single mode armoured cable (Maximum tensile load : Short term :2700N ,long term 800N , crush resistance: 2200N/10cm, Minimal installation bending radius: 15xOD, Minimal operation bending radius 10 x OD, Zero Dispersion wavelength : 1300~1324 nm, Zero Dispersion Slope: < 0.092 ps/nm2 km, PMD (Polarization Mode Dispersion): < 0.2 ps/sqkm, Cable Cutoff wavelength(λcc) : ≤ 1260nm, Mode Field Diameter @ 1310nm : 9.2±0.4µm, Cladding Diameter : 125±1µm, Core/clad concentricity error : ≤0.6µm, Cladding Non-Circularity ≤1.0%). Standards : IEC 60793-1,IEC 60793-2,IEC 60794-3-10,ITU-T G.650, ITU-T G.652,EIA/TIA 598 complete all as specified and as directed.

Manning and operation of SPV Power Plant, PCE and Battery bank at main receiving station alongwith associated connected accessories at Brichgunj of capacity 1MW and SCADA system alongwith for a period of 11 months at Brichgunj site and to keep installations in functional condition in three shifts per day(each shifts of 08 hrs) including maintaining log sheet and other periodical, maintainence record complete all as specified and direted by employing qualified staff. (a) 01 nos Of Skilled operators and 01 no helper(01 Electrician having skilled in SCADA system and battery operation and 01 helper per Each shift and 3 shift a day ) This item is to be operated after physical completion and commissioning of SPV Power plant Note:- (A) The quote rates shall be deemed to be include the following operations :- (i) Preventive and breakdown maintenance of all the equipments incl. daily cleaning of the PV module, oil level checking of the transformer, daily etc during the period of work order. (ii) To take care of house keeping and environmental cleanliness area upto 5m all around installation and PV module strings shall be kept dust free absolutely neat and clean. (iii) To maintain the installations provided under this contract as per IE rules/standard Engineering practice. (iv) Spare parts if any required for operation/maintenance of Solar PV Power plant during the currency of defect liability period shall not be included in the rate of this of item. The cost of spare parts to be replaced for operation/maintenance of solar PV power plant shall be borne by the contractor being the liability of the contractor during the currency of defect liabilty period aas per conditions of the contract. (v) Periodical maintenance shall be carried out by the authorsied representitive of the original equipment manufacturer(OEM) of the plant. (vi) Electricity and water for operation of the plant will be supplied by the department free of cost. (vii) The contractor shall also ensure that all the provisions as laid down in contract labour Act 1970 such as payment of minimum fair wages, working conditions etc are complied. (viii) Cleaning of installation including clearing of vegitation, wild growth and trimming of grass etc, around the installation compound shall be carried out complete all as specified and as directed by Engineer-in-Charge. (ix) Daily checking of starting battery electrolite level and specific gravity toping up lever for the following (x) Keeping up of the daily record of the parameters of Solar PV power plant including AED/ MES shut down details shall be maintained by the contractor as directed by the Engineer-in-Charge. Any defects / short comings noticed shall be intimated to the JE & AGE immediately. (xi) 24 Hours will be considered as one day and 8 hours will be treated as one shift. Number of shift for operation and timings of shift will be decided by Engineer-in-Charge.

First 11 Months

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SUNTASTIC ENGINEERNIG PRIVATE LIMITED

Phoenix Infra

SUMA ENCON PROJECTS PRIVATE LIMITED