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Harmonized System
Section XVI > Chapter 85 > Heading 8540 > 8540.7
… Microwave tubes (for example, magnetrons, klystrons, travelling wave tubes, …
Section XVIII > Chapter 90 > Heading 9018 > 9018.1
… apparatus (including apparatus for functional exploratory examination or for checking physiological parameters) …
Section X > Chapter 47 > Heading 4707 > 4707.30
… Paper or paperboard made mainly of mechanical pulp (for example, newspapers, journals and similar printed matter) …
Section VII > Chapter 40 > Heading 4017 > 4017.00
… Hard rubber (for example, ebonite) in all forms, including waste and scrap; …
Section XV > Chapter 73 > Heading 7308
… buildings of heading 94.06) and parts of structures (for example, bridges and bridge-sections, lock-gates, towers, …
Explanatory notes
… buildings of heading 94.06) and parts of structures (for example, bridges and bridge‑sections, lock‑gates, towers, …Section VI > Chapter 29 > Heading 2903 > 2903.5 > 2903.51
… 1,3,3,3-tetrafluoropropene (HFO-1234ze) and (Z)-1,1,1,4,4,4-hexafluoro-2-butene (HFO-1336mzz) …
Section XVIII > Chapter 90 > Heading 9023 > 9023.00
… and models, designed for demonstrational purposes (for example, in education or exhibitions), unsuitable for other …
Section XIX > Chapter 93 > Heading 9304 > 9304.00
… Other arms (for example, spring, air or gas guns and pistols, truncheons), …
Section XVIII > Chapter 90 > Heading 9030 > 9030.40
… apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, …