Description: Procurement of Ferric Alum for PT Plant for O and M 1x660MW HTPS Kasimpur Name of Work Procurement of Ferric Alum for PT Plant for O M 1x660MW HTPS Kasimpur through Open tender on E tender
Details: Ferric Alum Grade-I conforming to IS: 299/2012(4th revision or as per latest amendment, if any) having following specification.A. Aluminum sulphate octadecahydrate. It shall be In the form of slab of 20kg (approx).B. Insoluble. 0.5% by mass(max)C. Soluble iron compound (As Fe): 0.7% by mass (max).D. Water soluble Aluminum compound as Al2O3 will be as per IS specification and the latest revision/amendment will be applicable.E. Lead (as PB): 30PPM (max).F. Arsenic (As AS2O3): 6PPM (max)G. PH of 5% Aq. Soln.: 2.8(min)H. Acidity (as H2SO4) 0.5% by mass (max)
Sector: Generation