| Chapter Code | Chapter Description |
|---|
| 71070000 | SEMI-MANUFACTURED : BASE METALS CLAD WITH SILVER, NOT FURTHER WORKED THAN SEMI-MANUFACTURED |
| 71081200 | NON-MONETARY : OTHER UNWROUGHT FORMS |
| 71081100 | NON-MONETARY : POWDER |
| 71069290 | SEMI-MANUFACTURED : OTHER |
| 71069210 | SEMI-MANUFACTURED : SHEETS, PLATES, STRIPS, TUBES AND PIPES |
| 71101110 | UNWROUGHT OR IN POWDER FORM : UNWROUGHT FORM |
| 71090000 | NON-MONETARY : BASE METALS OR SILVER, CLAD WITH GOLD, NOT FURTHER WORKED THAN SEMI-MANUFACTURED |
| 71081300 | NON-MONETARY : OTHER SEMI- MANUFACTURED FORMS |