supply work of 20 set furniture and invertor at composite school amra block chirgaon distt jhansi (under scheme vn 2025-26) hon ble shri babulal tiwari ji mlc jhansi - supply of 20 set furniture 2 steel work in built up tubular square or rectangular hollow tubes etc including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. steel work in built up hollow square steel pipe of size 25x25x3 mm 3 providing and fixing 18mm thick one side laminated teakwood particle board with frame 4 painting woeks in 2 coat followed by priming coat over pipe and unlaminated surface of board 5 cartage of furniture shop to site 6 supply of invertor 7 inverter battery set combocapacity- inverter – 900 va, battery – 220 ah, output power - 685 watts, standard backup- 5 - 6 hours, technology- inverter – sine wave, battery – tubular plates, battery warranty- 60 months warranty , operating voltage - 110 v – 285 v, battery full recharge time - 10-12 hours, protections-overload, deep discharge, short-circuit, reverse polarity, input mains protection, through mcb 8 supply and fixing of name plate.