Tamil Nadu Generation And Distribution Corporation Limited

Tamil Nadu Generation And Distribution Corporation Limited has published Procurement Of Calcium Chloride, Sodium Meta Bisulphite, Bwro Antiscalant. , Calcium Chloride Anhydrous As Per Is 1314/1967 1.Appearance: Material Should Be In Anhydrous Powder Form Free From Extraneous Impurities 2. Insoluble Matter : Max 0.05% By Mass 3. Calcium Chloride (As Cacl2): Min 96% By Mass 4. Ph Of 5% Solution At 25 Deg C: 7.0 – 8.5 5. Alkalinity ( As Ca(Oh)2: Max 0.02% By Mass 6. Chlorides (As Nacl): Max 1.6% By Mass 7. Heavy Metals ( As Pb): Max 0.005% By Mass The Material Should Be Well Packed 25/35/20 Kgs Of Water Proof Bags And Labelled With Specification. , Sodium Meta Bisulphite Technical Grade As Per Is 4752 Purity (As So2)% By Mass Min – 64% Purity (As Na2s2o5) % By Mass Min 95% , Hbwro Antiscalant Quality Of Water – Swro Permeate, Temp-20? - 32? ., Tds – 600 Mg/Lt, Permeate, Tds<50 Mg/Lt, Sdi<3. Last date of submission for this tender is 2025-07-16. This is a Chemical Supply tender in Chennai, Tamil Nadu