South East Central Railway

South East Central Railway has published Supply Of alumino ferric , alumino ferric with additional requirements for purification of water, grade -4, isi marke d conforming to is: 299:2012 with amendment no.1 with additional requirements for purification of wa ter containing lead (as pb) 20 ppm. max. and arsenic 4 ppm max. [ warranty period: 30 months afte r the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]. Last date of submission for this tender is 2026-05-04. This is a Chemical Supply tender in Raipur, Chhattisgarh