Chlorine Tablets For Use In Ir-Drdo Bio Toilets Confirming To Rcf Specification Mdts- 142 74 Rev.00. Technical Requirements - (1) The Tablet Size Should Be 78 Mm Diameter And Weight Should B E Of Approximately 200Grams. (2) The Tablet Should Have Active Molecule Of 3,5 Di-Chloro-Iso-Cyanuric - Acid. (3) It Should Have Effective Chlorine Of >=50% Chlorine. (4) The Tablet Should Have Formulated For Sustained Release (Should Last For At Least 21 Days In Tap Water). (5) Moisture Content Should Be < =4%. (6) The Tablet Should Have Should Be Stable During Storage For One Year. [ Warranty Period: 30 Month S After The Date Of Delivery ] ]