Harmonized System
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
Chapter 84
Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
Heading 8403
Central heating boilers other than those of heading 84.02.
8403.10