Harmonized System
Section XV > Chapter 79
… Zinc and articles thereof …
Explanatory notes
… of silicate ores). Zinc is extracted from these by thermal reduction or (except in the case of silicate ores) … by heating the oxide or silicate with coke in closed retorts. The temperature is sufficient to vaporise the zinc … impure zinc may be used directly for galvanising, or may be refined by various methods. Some impure metal is also …Legal note
… Subheading Note. 1.‑ In this Chapter the following expressions have the meanings hereby assigned to them : (a) Zinc, not alloyed … (b) Zinc alloys Metallic substances in which zinc predominates by weight over each of the other elements, …Section XV > Chapter 80
… Tin and articles thereof …
Explanatory notes
… magnetic separation, or with acids or other solvents, to remove impurities such as sulphur, arsenic, copper, lead, iron and tungsten. (III) Reduction of the purified oxide with coke to produce a crude tin. (IV) Refining of the crude tin by various processes which can …Legal note
… Subheading Note. 1.‑ In this Chapter the following expressions have the meanings hereby assigned to them : (a) Tin, not alloyed …Section IV > Chapter 18
… Cocoa and cocoa preparations …
Explanatory notes
… Chapter 18 Cocoa and cocoa preparations Notes. 1.- This Chapter does not cover : (a) Food preparations containing more than 20 % by weight of sausage, meat, meat offal, … alcoholic (e.g., “ crème de cacao ”), containing cocoa and ready for consumption ( Chapter 22 ). (h) Medicaments ( …Legal note
… Notes. 1.- This Chapter does not cover : (a) Food preparations containing more than 20 % by weight of sausage, meat, meat offal, … molluscs or other aquatic invertebrates, or any combination thereof (Chapter 16); (b) Preparations of …Section VI > Chapter 29 > Heading 2901 > 2901.2 > 2901.23
… Butene (butylene) and isomers thereof …
Classification opinions
… 1. Separate isomers and mixtures of isomers (including stereoisomers) of monoethylenic or polyethylenic acyclic … 27/3. Adoption : 1974 (*) Calculated on the dry product, by reference to volume for gaseous products and to weight for …Section VI > Chapter 29 > Heading 2901 > 2901.2 > 2901.24
… Buta-1,3-diene and isoprene …
Classification opinions
… 1. Separate isomers and mixtures of isomers (including stereoisomers) of monoethylenic or polyethylenic acyclic … 27/3. Adoption : 1974 (*) Calculated on the dry product, by reference to volume for gaseous products and to weight for …Section XVIII > Chapter 90 > Heading 9021
… crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate …
Explanatory notes
… etc.). (2) Humerus splints (to enable use of an arm after resection), (extension splints). (3) Appliances for the … metal, plastics, etc.); or (c) The presence of reinforced parts, rigid pieces of fabric or bands of various … personal items. The seat allows the user to take short rest breaks whenever necessary. The heading does not …Section XVI > Chapter 85 > Heading 8535
… circuits (for example, switches, fuses, lightning arresters, voltage limiters, surge suppressors, plugs and other connectors, junction boxes), …
Explanatory notes
… Note to heading 85.36 apply, mutatis mutandis , as regards the technical characteristics and the functioning of … prevent arcing, and they may have multiple contacts or be remote controlled by different means (e.g., levers, … However, the heading does not cover automatic voltage regulators ( heading 90.32 ). (E) Isolating switches are …Section IX > Chapter 44 > Heading 4409
… not assembled) continuously shaped (tongued, grooved, rebated, chamfered, V-jointed, beaded, moulded, rounded or the like) …
Explanatory notes
… not assembled) continuously shaped (tongued, grooved, rebated, chamfered, v‑jointed, beaded, moulded, rounded or … throughout the length or width and products having a repetitive design in relief. Tongued and grooved wood consists of boards of which …Section XX > Chapter 95 > Heading 9508 > 9508.2 > 9508.24
… Motion simulators and moving theatres …
Classification opinions
… 1. Computer controlled motion simulation theatre system comprising : a computerized system to control … cylinder system enabling the seats to move in eight directions; 70 mm films; projection and sound equipment and … stadia, exhibition centres, amusement parks, etc., for recreational purposes. Application of GIRs 1 and 6 Adoption …Section IV > Chapter 24 > Heading 2404 > 2404.1 > 2404.11
… Containing tobacco or reconstituted tobacco …