Tenders for Supply of 5Mm Round Hard Drawn Copper Dropper Wire As Per Is 282, Drg Ref: Eti/Ohe/P/1193, Part No.11 93. Firms Offer: Rdso Specification No Is:Is:282-1982. Warranty Period: 30 Months After The Date Of Delivery 7 Mm Dia Hard Drawn Copper Dropper Wire As Per Is:282-1982. Material To Be Supplied In Wooden Dr Ums In 150 Kg Drum. Item To Be Procured From Rdso/Core Approved Sources Only Warranty Period: 30 Mon Ths After The Date Of Delivery