For item code starting with “01”, “50”, “60”, “71”, “72 ...

For item code starting with “01”, “50”, “60”, “71”, “72”,” 74” for items with Duplex/Super Duplex Material . Duplex/Super Duplex Material (Cast/Wrought/Plates) Qualification .

  With, Material, Super, Duplex, With duplex super duplex material