[Class : 9] Magnetic Cores, Solid Transformer Cores And Solid Core Current Transformers [Electricity]; Shell Type, Stack Type, Step Lap Type, Wound Type And Toroid Type Transformer Cores And Magnetic Cores [Electricity]; Transformer Laminations And Laminated Cores [Electricity], [Electricity]; Shunt Reactors [Electricity] Under Class 9
[Class : 9] Magnetic Cores, Solid Transformer Cores And Solid Core Current Transformers [Electricity]; Shell Type, Stack Type, Step Lap Type, Wound Type And Toroid Type Transformer Cores And Magnetic Cores [Electricity]; Transformer Laminations And Laminated Cores [Electricity], [Electricity]; Shunt Reactors [Electricity] Under Class 9