Cork Sheet Size 900 Mm. L X 600 Mm. W X 12 Mm. T. The Size Of Cork Granules Shall Be Of Fine Category As Per Clause 3.2 Of Is:4253(Pt-2)-2008, Other Characteristic Properties As Per Type Rc -70-C Of Is:4253(Pt-2)2008, Any Other Binding Parameter Should Be As Per Rdso'S Technical Cireular N O:Elrs/Tc/0076 Rev'1'.Dry Density Range Within 0.80 Gm/Cc To 1.20 Gm/Cc. [ Warranty Period: 30 Mo Nths After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]