POLYCAB MAKE 12.7/22 KV(E) STRANDED ROUND COMPACTED AL CONDUCTOR,INNER & OUTER SEMICON WITH XLPE INSULATION, COPPER TAPE SCREEN, EXTRUDED ST2 PVC I/SH, SINGLE LAYER AL FLAT STRIP ARMOURED AND EXTRUDED ST2 PVC OUTER SHEATHED SINGLE CORE CABLE AS PER IS 70