80 nos of tri-cycle van for conservancy department midnapore municipality for garbage collection , specification of item , 64 nos . of tri-cycle van for conservancy department midnapore municipality for garbage collection . specification: each 15 cft rickshaw trolley van made of size 48 inch ( length ) x34 inch ( breadth ) x16 inch ( height ) . frame made of 25x25x5 mm m . s angle and 25x5 mm flats . platform of trolley van should be made of 16 gauge g . i sheet on bottom and three side and back side will be provided 01 no lid type door . frame will be mounted on need tri- cycle van chassis . frame & chassis will be well & reputed made ( k . w brand/neelam ) with running welding & fixing necessary good quality of handle sheet frock guard , hubs , axel and bearing gear etc . heavy duty solid tyre ( 2 nos . rear wheel as per office sample picture attached ) & front wheel by ralson tyre with tube . ( n . b: rate should be quoted including fitting , fixing , transportation and including all charges . at least 6 months ( six ) warranties have to provide by the supplier for the above said complete articles .