Tenders for Supply of Battery Grade Diluted Sulphuric Acid To Is 266:1993 Third Revision, Reafirmed 2003 With Specific Gravity 1.210 To 1.220 At 27-Degree Centigrade Used As Electrolytefor 10 Volt, 75 Ampere Hour Loco Batteries, Supplied In Standard Packing Of 20 Litre Containers. Warranty Period: 30 Months After The Date Of Delivery