… ovens and other equipment of heading 85.14), for the treatment of materials by a process involving a change of … temperature such as heating, cooking, roasting, distilling, rectifying, sterilising, pasteurising, steaming, drying, …
Explanatory notes
… temperature such as heating, cooking, roasting, distilling, rectifying, sterilising, pasteurising, steaming, drying, … (for example, in the production of heavy water) and for rectification, specially designed for isotopic separation, … ovens ( heading 84.17 or 85.14, as the case may be). (h) Refrigerating machinery and heat pumps of heading 84.18 . …