Details: operation and maintinance of the various units of 30 mld sewage treatment plant based on cyclic activated sludge / sequential batch reactor (sbr) technology for one year as a whole including supply of chemical and consumables, disposal of plant residuals (e.g. screenings, grit and dewatered sludge), manpower required, general maintenance of civil structures, preventive and breakdown maintenance of mechanical equipment, electrical items, field instruments etc., cost of collection, analysis, reporting, monitoring and maintaining record of samples from the raw sewage and treated sewage daily collected at least for one time a day from the entry and exit of the stp units thereon (excluding power and diesel for dg set) ¼th0,l0vh0 18 izfr'kr vfrfjdr gksxh½
Sector: RDPR