purchase of 2 nos of battery operated vehicles (three wheeler) with lithium battery for conservancy purpose in kalugumalai town panchayat. , supply and delivery of lithium ion battery operated vehicles with the following technical specification including gst and all cost and conveyance charges etc complete , battery operated vehicles having 3 wheels design :- vehicles having 3 wheels should be robust in construction for carrying of collected town panchchayat solid waste. , chassis construction :- ladder type welded construction consisting of two symmetricalbeams/ rails/ channels running the length of the cart with transverse cross - membersconnecting them fabricated using crc ms squarepipes of suitable size with anti rust proof powder coating. , dimensions of cart :- overalllength:2760mm + 5% tolerance overall width : 1000mm + 5% tolerance , motor :- brushless dc motor 1500w/60v original , transmission - single central axis differential drive with both forward and reverse direction , ground clearance-160 mm to 170mm , pay load- not less than 375 kgs , range per charge- 80-100 km per charge , speed of vehicle - maximum 25 kms per hour , rear cargo box size (lxbxh)- a).dimension : not less than1400mm x 1000mm x 450mm(lxbxh) b) should be fabricated using ms sheet, ivls square pipes of suitable thickness and size c)rear door: foldable single door arrangement d) side door fixed 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 , grade ability (climbing ability) - 7 degree (minimum). , brake system- double rear drum pedal type , wheels &tyres :- front: 3.75 - 12 (6pr) - 1no. rear : 3.75 - 12 (5pr) - 2 nos spare tyre assy. - 1 no. , seating capacity :- cushioned seat to accommodate 2 person , cabin :- weather proof complete metal enclosed cabin with windscreen glass (toughened) for driver protection with necessary frame structure for protection from heat and rain , suspension :- front: heavy duty hydraulic shocker. rear: leaf spring with hydraulic shocker , charger :- 15 amp smps charger , accessories:- 1). head lamp, speedo meter, front & rear indicators should be provided. 2) fire exting uishers. 3) functional safety by providing circuit breaker ( mcb ) 4)public addressinq system 5)gps trackinq , battery capacity :- 100 ah - 48 v. lithium ion battery , charging duration :- not more than 3 hours , warranty for vehicles :- the successful bidder should provide one year warranty for vehicles including repair and replacement , warranty for lithium battery :- the successful bidder should provide three years warranty for lithium battery