Harmonized System

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Section XXI > Chapter 97 > Heading 9705

Explanatory notes

… evidence of cultural adaption and artistic expression, they would normally be discovered as a result of excavation (e.g. … or bone, stones with incised or raised signs, symbols and words and handwritten or illustrated texts on papyrus, wood, silk, parchment, paper or vellum. (2) Articles “ of …

Section VI > Chapter 29 > Heading 2901

Explanatory notes

… have no rings in their structure. They can be classified in two categories : (A) Saturated acyclic hydrocarbons . (B) … of this heading include : (1) Ethane (C 2 H 6 ) with two atoms of carbon. To be classified in this heading, … ACYCLIC HYDROCARBONS These unsaturated hydrocarbons contain two, four, six, etc., less atoms of hydrogen than saturated …

Section VI > Chapter 29 > Heading 2907

Explanatory notes

… atom gives monohydric phenols (monophenols); replacement of two or more hydrogen atoms results in polyhydric phenols … . These are the phenols derived from naphthalene. There are two isomers : (a)  a - Naphthol . Colourless, shining … 6 (OH) 2 ). A group of ten compounds obtained by replacing two hydrogen atoms in the ring of the naphthalene molecule …

Section X > Chapter 48 > Heading 4816

Explanatory notes

… heading are usually put up in boxes. They can be grouped in two categories, according to the reproduction process … a stylus on the original sheet produces a reaction between two different ingredients normally separated from each other either in the same sheet or in two adjacent sheets, reproducing the impression of the …

Section VI > Chapter 29 > Heading 2915

Explanatory notes

… from the elimination of a molecule of water, either from two molecules of a monobasic acid, or from one molecule of … (a)   Acetic acid is obtained by the dry distillation of wood, or synthetically. A very acid liquid with a … 3 ). Found amongst the products of the dry distillation of wood. A liquid with a fruity odour; used for preparing …

Section VIII > Chapter 42 > Heading 4202

Explanatory notes

… with such materials or with paper (the foundation may be of wood, metal, etc.). The term “leather” includes chamois … a leather handbag with a silver frame and a clasp of onyx would remain in this heading (see Note 3 (B) to this …

Section XVIII > Chapter 90 > Heading 9010

Explanatory notes

… vacuum printing frames , (of metal or of metal and wood) for contact printing; printing machines (for … (7)    Film cleaning machines; machines for treating worn negatives before reprinting; combined cleaning and … (M) Specialised equipment used in reproduction work (not being photocopying apparatus of heading 84.43 ), …

Section XV > Chapter 73 > Heading 7304

Explanatory notes

… of tighter tolerances on diameter or wall thickness. Cold‑working methods also cover honing and roller burnishing to … may be coated, for example, with plastics or with glass wool combined with bitumen. This heading also covers finned … and 7304.59 In order to distinguish between the cold worked products and the other products of these subheadings, …

Section XVI > Chapter 85 > Heading 8511

Explanatory notes

… incorporate a form of AC generator in which an armature, wound with a primary low tension coil, rotates between the … in turn. (2) Stationary armature magnetos . These are of two types. In both the armature winding, contact breaker and … These are small electric motors, usually of the DC series wound type. They are fitted with a small pinion capable of …

Section VI > Chapter 28 > Heading 2827

Explanatory notes

… used in refrigerating mixtures, for cold weather concrete work, as an anti‑dust dressing for roads or for hard‑earth … or antiseptic in medicine and for fire‑proofing wood. The heading excludes natural magnesium chloride … aqueous solutions it is used for preserving wood, pickling wool, as a disinfectant, etc. (5)   Iron chlorides . (a)  …

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