purchase of 4 no of battery operated vehicles (three wheeler) with lithium ion battery vehicle purchase of 4 no of battery operated vehicles (three wheeler) with lithium ion battery vehicle , supply and delivery of three wheelerbattery operated vehicle with following specifications , vehicles having 3 should be robust in construction for and carrying of collected municipal solid waste.wheels , ladder typeweldedconstruction consistingof two symmetricalbeams/ rails/ channelsrunningthelengthof the cart with transvers cross - membersconnecting them fabricated using crc ms square pipes of suitable size with anti rust proof powder coating , overalllength:2760mm + 5% tolerance overall width 1000mm 5% tolerance , brushless dc motor 1500w/60v original , single central axisdifferential drivewithbothforward and reversedirection , 160mm to 170mm , notlessthan 375kgs , 80 -100 km per charge , maximum 25 kms per hour , a).dimension : not less than 1400mm x 1000mm x 450mm (l x bxh )b) should be fabricated using ms sheet, ms squarepipes of suitable thickness and sizec). rear door: foldable single door arrangementd) side door foldable single door arrangement e) both side doors shouldbe madeof m.s sheet of thicknessnot less than 0.6mmf) flooring should be made of m.s sheet of thickness not less than 1.6 mm , 7 degree (minimum). , doublerear drumpedal type , front:3. 75 -12 (6pr) -1no. rear: 3. 75 -12 (6pr) -2 nos. spare tyreassy.- 1no. , cushionedseat to accommodate 2 person , weather proof complete metal enclosedcabinwith wind screen glass (toughened) for driver protection with necessary framestructureforprotectionfrom heat and rain , front: heavy duty hydraulic shocker. rear: leaf spring with hydraulic shocker , 15 amp smpscharger , accessories: 1) headlamp, speedo meter,front& rearindicators shouldbe provided. 2) fireextinguishers. 3) functional safetyby providing circuitbreaker(mcb) 4)public addressinqsystem 5)gps trackinq , 100 ah- 48 v. reputed brand sealed lead acid , not more than 10 hours , the successful bidder should provide one year warranty for vehicles including repair and replacement , the successful bidder should provide three years warranty for lithium battery , for thefirstoneyeartheoperation and maintenancecostperbov shall be the responsibility of thesupplier. , battery operated vehicle