Providing And Erecting 2 x 30 W Solar Street Llight with Lithium Battery And Eraction of LED Street Light at Yashwant Talav Tornmal , Tal. Dhadgaon Dist. Nandurbar

Amount

PROVIDING AND ERECTING 2X30 W SOLARSTREETLIGHT WITH LITHIUM BATTERY

Supplying and erecting Street light bracket for erection of side entry fitting on pole with 25 mm.dia. ‘B’ grade G.I.pipe of required length complete as per specification no. FG- BKT/SLB ( 2-7-10).

Supplying and erecting iron, sheet metal work consisting of CRCA sheets,various sections of iron,plates, cheque red plates,rods,bars,MSpipes,etc. for panel board or any other purpose with bending, cutting, drilling and welding complete erected at the position with necessary materials duly painted with one coat of red oxide and two coats of enamel paint to match the switch gears or as per directions by the authority. (For Board - CRCA =0.5MX 0.5MX12.55 = 3.13 KG , Angle = 50x50x5MM= 2 Mtr= 6 Kg = 3.13 KG + 6 KG=9KG ,For Structure-Panel Size-2X1.5m,Angle= 50x50x5 MM=1Mtr= 3 Kg,Angle-8.5MtrX1Nos=8.5Mtr Kg=25.5Kg=25Kg=34Kg xJob11=374 Kg) (6-1-19).

Supplying and erecting ISI mark G.I.pipe pole ‘B’ grade 80 mm dia 6m long with pole cap, base plate in provided foundation as per specification no. OH-PL/GIP (8-1-16).

Providing pipe type earthing with 40 mm. dia. G.l.pipe or 20mm dia.G.l.Rod complete with all materials as per specification no.EA-EP(9-1-4).

Making cement concrete foundation including excavation (45x45x120) cm deep in 1:3:6 cement concrete, 20 to 25 mm stone metal, (45x 45x 45) cm / 45 cm dia. x 45 cm height plinth duly plastered,with necessary curing and finishing complete. (for 6 m pole).(16-3-2)

Supplying and erecting DC LED Street light fitting of 12V 30W, including first 6 hr. full intensity light output and following 6hr.with half intensity light output ,with lumen < 3750, colour temp 5500K-500K,colour red ering index>70, PWM charge control erefficiency >90 %, LED driver efficiency >90%, Duty cycle first six hours 100%, Rest 50% light, LED external optics 145X90 degree street light lens , class IP 66, charge controller methodology- three stage battery charge monitoring algorithm, maximum charging current 10 Amps, short circuit protection, battery over charge protections, battery deep discharge protection, solar panel dusk to dawn operation NTTV- 4V, DTTV- 6V, battery low load disconnect voltage 11.2V batteryfull load disconnect voltage 13V, battery constant voltage set point 14.7V, LED Indication- green off : battery not charging PV low, green on: battery charging , green flashing: battery full, Red off: battery not discharge, Red on: Battery discharge, load disconnect, overall dimension- 255mm X 90mm X 60mm , overall Weight- 1Kg. and above housing of pressure die cast aluminium alloy and heat sink extruded aluminium complete. (5 YrsWarrantee)(NonCSRitem SanctionedbyS.E.PWDElectMumbaiCirclevide

Supplying, installing, testing and commissioning Of Lifepo4 battery with capacity of 12.8V- 78 Ah with 4S 15A BMS, Cell having duty cycle < 3000 suitable to charge lithium cell with necessary wiring connections, With IP 65 alluminium cabinet with stand and nut bolts complete. ( Nominal Voltage - 24V, Nominal Capacity - 75Ah, Stored Energy- 1.8Kw, [email protected], 80%DOD <3000, Charge Voltage - 29.2, charge mode - CCCV , Standard charge current- 15 amp, rapid charge current- 37.5, standard discharge current- 15, max charge current- 75 amp, low voltage cutoff- 21.2, casing material- Alluminium , Terminal- MC4 connector, charge temp range - 0-45C , Discharge temperature range - 20- 55 C, Storage temp -20- 45C,Weight -17Kg. (5YrsWarrantee)(NonCSRitem Sanctioned by S.E.PWD Elect Mumbai Circle vide Letter No2691/2022-23 Dt.01/11/2022 Est.No 2064/2022-23).

Supplying, installing, testing and commissioning of Solar Panel Comprising high efficiency poly –crystalline photovoltaic cell 160Wp, 12Vwith necessaryclamps and module frame on existing structure complete. Module Volt(V)=12, No. of cells in series=36,cell size(mm)=156.75,cell size tolerance±1%,Module size (LxWxH) in mm=(1012x982x35), Voc(V)=23.15, Isc(A)=8.38, Pmax(W)=160, Vpm(V)=18.88, Ipm(A)=8.47, Efficiency(%)=16.05,Electrical tolerance(±%)=2,Temperature coefficient of open circuit voltage(beta)/°C=0.28%,temperature coefficient of short circuit current(alpha)/°C=0.005%, Temperature coefficient of power(gamma)/°C=0.38%,Nominal operating cell temperature=45°C ±2°C, operating temperature range from -40°C to +85°C,Junction box connector IP68,Waterproof PPO and MC4 Compatible. Module weight (Kg) =11.20(5 Yrs Warrantee)(NonCSRitemSanctionedbyS.E.PWDElectMumbaiCircle videLetterNo 2691/2022-23 Dt. 01/11/2022 Est. No 2064/2022-23)

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