Tender For providing of custom bid for services - operation and maintenance of valves motors generators compressors etc at waste water treatment plant wwtp at main hospital and om of drainage pump house dph in bhel townshi
Tender For provision of bacteriologicaltreatment of drinking water in conforming with the parameter of bureau of indian standard vide is 10500-1991 for the period of 2 ( two ) consecutive years under sse/w/bmg and operation and maintenance of pressure filter water treatment plant and automatic chlorination plant at hwh goods area for a period of 24 (twenty four) months in the section of sse/w/hwh under the jurisdiction of aen(hq)/hwh."