supply and delivery of lithium battery operated e-push cart ( bov ) for arcot municipality under 15th cfc-2022-23 , supply and delivery oflithium battery operated vehicie - 1.battery operated vehicies having 3 wheels design - vehicles having 3 wheels should be robust in construction for and carrying of collected municipal soid waste.2.chassis construction- ladder type welded construction consisting of two symmetrical beams / rails / channels running the length of the cart with transverse cross - members connecting them fabricated using crc ms square pipes of suitable size with anti rust proof powder coating. 3.dimensions of cart - overall length: 2760mm +5% tolerance overall width : 1000mm + 5% tolerance. 4. motor - brushiess dc motor 1500w / 60v originai. 5. transmission - single central axis differential drive with both forward and reverse direction. 6.ground clearance - 160 mm to 170mm.7.pay load - not less than 375 kgs.8.range per charge -80-100 km per charge, 9.speed of vehicle -maximum 25 kms per hour. 10.rear cargo box size ( lxbxh ) - a. dimension not less than1400nmm x 1000mm x 450mm ( lx b x h } , b } should be fabricated using ms sheet, ms square pipes of suitable thickness and sixe.c ) .rear door : foldable single door arrangement. d } side door foldable single door arrangement.e ) both side doors should be made of m.s sheet of thickness not less than 0.6 mm. f ) flooring should be made of m.s sheet of thickness not less than 1.6 mm. 11.grade ability climbing ability-7 degree ( minimum ) . 12.brakesystem -double rear drum pedal type. 13.wheels tyres -front: 3. 75 12 ( 6pr ) 1 no. rear 3.75 -12 ( 6pr ) -2 nos. spare tyre assy. 1 no. 14.seating capacity - cushioned seat to accommodate 2 person, 15.cabin - weather proof complete metal enclosed cabin with wind screen glass ( toughened } or driver protection with necessary frame structure for protection from heat andrain. 16. suspension - front : heavy duty hydraulic shocker, rear : leaf spring witht hydraulic shocker, 17.charger - 15 amps smps charger, 18.accessories - accessories :i ) head lamp, speedometer, front & rear indicators shoud be provided. ii ) fire extinguishers. iii ) functional safety by providing circuit breaker ( mcb ) . iv ) public addressing system. v ) gps tracking, 19. battery capacity - 100ah - 48 v, lithium ion battery, 20. charging duration - not more than 3 hours, 21.warranty for vehicles - the successful bidder should provide one year warranty for vehicles including repair and replacement, 22.warranty for lithium battery - the successful bidder shiuld provide three years warranty for lithium battery. ( inculding gst )