Power Cables, Solid Aluminum conductor up to 10 sqmm & balance stranded conductor, XLPE Insulated, cores laid up, PVC Innersheathed, Unarmoured/Armoured (Aluminium wire for single core up to 70 sqmm & balance Aluminium strip, Glavanised wire for cables upto 2x10 sqmm, 3x10 sqmm,4x6 sqmm & balance all galvanised steel strip) extruded PVC Type ST2 Outer sheathed, 650/1100V grade as per IS 7098(Part 1) 1988 WITH UPTO DATE AMENDMENTS.