tender for survey, soil investigation, design, construction and commissioning of sewerage network in burhanpur municipal area including - 1. providing, laying, jointing and commissioning of sewerage pipelines including construction of manholes and sewer appurtenances. 2. providing house sewer chambers and laterals for connecting sewer to consumer sewer lines. 3. providing new and existing house, public toilets, all institutions of sewer connections. 4. construction, supply, erection, and commissioning of sewerage pumping station (sps), sewage treatment plant and rcc wet well along with providing and installation of pumps from wet well to stp. 5. providing and laying of ht feeder connection and installation of required transformer up to sewage treatment plants. 6. providing, laying, jointing and commissioning of force mains. 7. construction of interception and diversion near tapi river bank and connection to proposed gravity sewer line 8. conditional assessment of existing sewerage network. 9. preparation of maps of existing and proposed sewerage network and property connection to be laid under the contract with gis mapping. 10. plc- scada and ocms for monitoring and controlling of sewerage system. 11. operation and maintenance of the scheme for 10 years after completion of works.