Code 8421 39 800 7

OTHER MACHINERY AND APPARATUS FOR FILTERING OR CLEANING OTHER GASES, OTHER

SECTION XVI. Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

84 NUCLEAR REACTORS, BOILERS, MACHINERY AND MECHANICAL APPLIANCES; PARTS THEREOF

8421 Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases:

filtering or purifying machinery and apparatus for gases:

8421 39 other:

machinery and apparatus for filtering or cleaning other gases:

8421 39 800 other:

other