Details: hiring of chassis mounted diesel run vehicle mounted hydraulic operated high pressure suction jetting sewer cleaning machine having fitted with imported international standard pump having 8000 ltrs. water jetting tank capacity i/c operation and maintenance all complete as per direction of engineer in charge one no. machine for one year considering 25 days/ months. cost of diesel @ 1.0 liter/4.00 km running of vehicle one place to another place assuming 25 km/shift and 48 km during suction and jetting suction operation assuming 73 km per shift/jetting operation. engagement of labour for maintenance of sewerage system i/c removal of blockage, cleaning of sewer line and manholes and removal of silt from manholes to the dumping gound etc. all complete as per direction of engineer in charge ( 02 x 12 months x 25 days per month).
Sector: Water supply and Sewerage