press notice tender no . 12 / w-i/ ( 2020-21 ) hiring of hydraulic operated high pressure suction cum jetting machine mounted on mahindra bolero / tata 207 or equivalent for maintenance of sewerage system in narrow lanes and by lanes in ward no . 106 and 108 ac 27 rajouri garden under ee ( west ) -i , hiring of 01 no high pressure suction cum jetting machine mounted on mahindra bolero/tata 207 or equivalent ( cng ) having standard pumps and having water tank capacity of 1500 ltrs . with iso comet italy pump including driver cum operator and 02 nos of helpers with all safety equipments as per safety norms including operation and maintenance of machine for maintenance of sewerage system in narrow lanes & by lanes ( 365-53=312 days )