Up To 1100 Volt Conductor : Electrolytic Grade Aluminium/Copper(Bare or Tinned) -Class-1/2 Insulation : PVC Type-A /C and XLPE Armouring : Strip/Wire (Steel/Alumn) Sheath : PVC ST-1/2 (FR/FR-LSH) Product Range : Single Core - Up to 1000 Sq mm 2/3/4 Four Core - Up to 630 Sq mm 61 Core - Up to 2.5 Sq mm Specifications : IS-1554, IS-7098, IS-8130, IS-5831