Code 8421 39 35 · Subheading 8421 39
Final code reached
This is a complete 8-digit customs code. There is no further code choice to make below it.
This code covers machines and apparatus that filter or clean gases other than air by a catalytic process. It excludes machines with a stainless-steel pump housing and inlet and outlet pipes with an internal diameter <= 1.3 cm, as well as catalysts for exhaust gases from combustion engines.
For example
Official tariff text
Machinery and apparatus for filtering or purifying gases other than air by a catalytic process (excl. those with stainless steel housing and with inlet and outlet tube bores with inside diameters <= 1,3 cm, and catalytic converters for exhaust gases from internal combustion engines)
Classification complete
8421 39 35
The spaces only make the code easier to read. Customs declarations normally use the unspaced form, 84213935.
Compare the sibling codes at this level before you settle on this one.
Besides the ordinary duty, the EU records these kinds of measure against this code. They are listed as signals only: whether one applies to your goods can depend on where they come from, who produced them, the exact product and the documents you present. No amounts are worked out here.
Preferential rates exist for goods originating in Andorra; San Marino; Türkiye; European Union; Economic Partnership Agreements; CARIFORUM except Haiti; Comoros (excluding Mayotte), Madagascar, Mauritius, Seychelles and dependencies and Zimbabwe; Botswana, Eswatini, Lesotho, Mozambique and Namibia; 45 more origins. Whether you can use one depends on the origin rules for the goods and on the documentation you can show.
Check this code in the official EU TARIC databaseImport restrictions are recorded for goods originating in North Korea (Democratic People’s Republic of Korea); Ukraine; Belarus; Russian Federation; any country except Iran, Islamic Republic of; Iran, Islamic Republic of.
Document or certificate conditions are recorded. Customs may ask for:
What Norwegian customs charges when goods like these are imported into Norway.
84.21.3900
Other
Contains data from Norwegian Customs (data.toll.no), licensed under CC BY 4.0, adapted for display.
What UK customs charges when goods like these are imported into the UK.
All 2 UK lines under this code
They all have the same duty rates shown here.
These rates apply in Great Britain. Different rules may apply for goods entering Northern Ireland.
Contains public sector information licensed under the Open Government Licence v3.0.
Source: UK Department for Business and Trade (data.api.trade.gov.uk).
Before you use the code
The code can be right while what you pay still changes, because of where the goods come from, when they arrive, or extra EU measures.
Worth comparing
Codes that sit close to this one, for when the material itself could be different.
That code describes gas-filtering or gas-cleaning machines with a stainless-steel casing and inlet and outlet openings with an internal diameter of at most 1.3 cm, whereas this code describes catalytic machines and excludes that stated stainless-steel and pipe-dimension combination.
That code covers machines for filtering or cleaning air, while this code covers gases other than air.
That code excludes machines working by a catalytic process, while this code covers machines working by a catalytic process.
Duty rates shown here are estimates, read from official EU / Danish, Norwegian and UK tariff data for orientation only. Confirm the current rate with SKAT, TARIC, Norwegian Customs or the UK Online Trade Tariff before you file. The rate you pay can also depend on the country of origin. These are base customs duties only: import VAT, excise duties, anti-dumping duties and safeguard or quota measures are not included.
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