Tariff number Chapter 84, Section 21

8421110000 10

- Centrifuges, including centrifugal dryers

8421110000 80

- - Cream separators

8421190000 80

- - Other

8421192000 80

- - - Centrifuges of a kind used in laboratories

8421197000 80

- - - Other

8421210000 10

- Filtering or purifying machinery and apparatus for liquids

8421210000 80

- - For filtering or purifying water

8421290000 80

- - Other

8421292000 80

- - - Made of fluoropolymers and with filter or purifier membrane thickness not exceeding 140 microns

8421298000 80

- - - Other

8421310000 10

- Filtering or purifying machinery and apparatus for gases

8421310000 80

- - Intake air filters for internal combustion engines

8421390000 80

- - Other

8421391500 80

- - - With stainless steel housing, and with inlet and outlet tube bores with inside diameters not exceeding 1,3 cm

8421392500 10

- - - Other

8421392500 80

- - - - Machinery and apparatus for filtering or purifying air

8421393500 10

- - - - Machinery and apparatus for filtering or purifying other gases

8421393500 80

- - - - - By a catalytic process

8421398500 80

- - - - - Other

8421910000 10

- Parts

8421910000 80

- - Of centrifuges, including centrifugal dryers

8421990000 80

- - Other

8421991000 80

- - - Parts of machinery and apparatus of subheadings 8421 29 20 or 8421 39 15

8421999000 80

- - - Other