Harmonized System
Section XVI > Chapter 84 > Heading 8401 > 8401.40
Parts of nuclear reactors
Section XVI > Chapter 84 > Heading 8402
Steam or other vapour generating boilers (other than central heating hot water boilers capable also of producing low pressure steam); super-heated water boilers.
Section XVI > Chapter 84 > Heading 8402 > 8402.1
Steam or other vapour generating boilers
Section XVI > Chapter 84 > Heading 8402 > 8402.1 > 8402.11
Watertube boilers with a steam production exceeding 45 t per hour
Section XVI > Chapter 84 > Heading 8402 > 8402.1 > 8402.12
Watertube boilers with a steam production not exceeding 45 t per hour
Section XVI > Chapter 84 > Heading 8402 > 8402.1 > 8402.19
Other vapour generating boilers, including hybrid boilers
Section XVI > Chapter 84 > Heading 8402 > 8402.20
Super-heated water boilers
Section XVI > Chapter 84 > Heading 8403
Central heating boilers other than those of heading 84.02.