Harmonised Commodity Description and Coding System (HS) - level 2 - Chapter |
74 |
Copper and articles thereof |
Harmonised Commodity Description and Coding System (HS) - level 4 - Article |
741110 |
Tubes and pipes of refined copper |
Harmonised Commodity Description and Coding System (HS) - level 4 - Article |
741121 |
Tubes and pipes of copper-zinc base alloys "brass" |
Harmonised Commodity Description and Coding System (HS) - level 4 - Article |
741122 |
Tubes and pipes of copper-nickel base alloys "cupro-nickel" or copper-nickel-zinc base alloys "nickel silver" |
Harmonised Commodity Description and Coding System (HS) - level 4 - Article |
741129 |
Tubes and pipes of copper alloys (excl. copper-zinc base alloys "brass", copper-nickel base alloys "cupro-nickel" and copper-nickel-zinc base alloys "nickel silver") |