Supply of Poly Aluminium Chloride at Gaughat T.P. No. 1, 2 and 3, Gambhir, Undasa and Sahibkhedi plant Ujjain.

Amount

Supply of High Basicity Poly Aluminium Chloride confirming to IS 15573:2005 required for potable water treatment plant of Ujjain PHED, NPN, as per fallowing Specification :- Appearance = Clear pole yellow Color = None Specific Gravity at 200 C = 1.21+ 0.02 Odour = Odourless Soluble alumina as Al2 O3 % (W/W) Minimum = 10.2 Chlorides %(W/W) Maximum = 10.5 PH of neat solution at 200 C = 2.5 to 4.5 Basicity % = 64 Minimum Mercury as Hg (PPM) = 0.2 Maximum Other Requirement Lead as pb (ppm) = 30 Maximum Iron as Fe (ppm) = 50 Maximum Arsenic as (ppm) = 5 Maximum Chromium as Cr (ppm) = 15 Maximum Insoluble percent by mass = 0.5% Poly nuclear aromatic compound. = Nil Phenolic compound = Nil Stability of the product. = Minimum Nine Month Product suitability as a coagulant. = Should be non toxic and totally safe for the treatment of potable raw water. Gaughat plant old (6 MGD) = 70 M.T., Gaughat phase 2 (6 MGD) = 70 M.T.,Gaughat plant new (6 MGD) = 60 M.T. Gambhir (12.5 MGD) = 140 M.T. Undasa (1 MGD)= 10 M.T. Sahibkhedi (1.75 MGD)= 10 M.T. Total = 360 M.T.