Tender For a/r & m/o residential & non-residential building including bhasha bhawan at national library, alipore, kolkata during 2025-26. sh: day to day operation and maintenance of 03 nos. iron removal filtration plant, 01 no. water softening plant at national library.
Tender For maintenance and operation of valves for water supply at station and colony and maintenance of iron removal plant and electrochlorinator for 12 months under the jurisdiction of aden/w/apdj under sse/w/hsa. & under the jurisdiction of aden/mbz under sse/w/mbz
Tender For corrigendum : conversion of iep (iron elimination plant) to airp (arsenic and iron removal plant) including necessary design, engineering, structural and hydraulic details, proper sizing, supply, construction, erection and commissioning including all arrangements
Tender For corrigendum : conversion of iep (iron elimination plant) to airp (arsenic and iron removal plant) including necessary design, engineering, structural and hydraulic details, proper sizing, supply, construction, erection and commissioning including all arrangements
Tender For corrigendum : conversion of iep (iron elimination plant) to airp (arsenic and iron removal plant) including necessary design, engineering, structural and hydraulic details, proper sizing, supply, construction, erection and commissioning including all arrangements
Tender For corrigendum : construction and installation of airp (arsenic and iron removal plant) including necessary design, engineering, structural and hydraulic details, proper sizing, supply, construction, erection and commissioning including all arrangements of oxidation,
Tender For operation and maintenance for arsenic cum iron removal plant of juginda zone-i pwss(capacity 134.59 m3/hr), muradpur jalangi zone-i pwss( capacity 54 m3/hr), under murshidabad division p.h.e. dte.for 12(twelve) months.