supply and delivery of three wheeler battery operated vehicle with lithium ion battery ( 2 nos ) in srivaikuntam 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