purchase of 4 nos. of vehicle mounted jetting cum grabbing machines for daily cleaning of sewer lines own by panvel municipal corporation including operation and comprehensive maintenance of vehicles and supplying manpower for period of 5 years. as per tender , supplying truck mounted jetting cum grabbing machine as per specification , operation and maintenance of jetting cum grabbing machine mounted on 7 ton gvw including all consumable like oil, diesel, periodically servicing and comprehensive maintenance and repairs of machine, including supply of trained man power for day-to-day cleaning of sewer line/manhole etc. = 1 driver, 6 labour daily/ shift for 60 months for each machine.