Harmonized System

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Section V > Chapter 25 > Heading 2515

Explanatory notes

… stone; alabaster Marble is a hard calcareous stone, homogeneous and fine‑grained, often crystalline and either … containing layers of open cells. Ecaussine is extracted from various quarries in Belgium and particularly at … a granular surface similar to granite and is therefore sometimes known as “Belgian granite”, “Flanders granite” or …

Section XIV > Chapter 71 > Heading 7104

Explanatory notes

… which either : -     have essentially the same chemical composition and crystal structure as a particular natural … which are used to imitate diamond.         When unworked, some synthetic stones, such as ruby and sapphire, may have … stones are obtained artificially by various means, e.g., agglomerating, pressing or fusing together (usually with the …

Section XVIII > Chapter 90 > Heading 9001

Explanatory notes

… or plastics of different refractive indices. Those drawn from glass have a very thin coating of plastics, invisible … fibres are usually presented on reels and may be several kilometers in length. They are used to make optical fibre … fibre bundles may be rigid, in which case the fibres are agglomerated by a binder along their full length, or they …

Section XVII > Chapter 87 > Heading 8716

Explanatory notes

… by means of a special coupling device (whether or not automatic).       The most important types of trailers and … camping. (2) Self‑loading agricultural trailers fitted with automatic loading devices and possibly also with attachments …

Section II > Chapter 7 > Heading 0714

Explanatory notes

… spp. ) 0714.40 ‑ Taro ( Colocasia spp. ) 0714.50 ‑ Yautia ( Xanthosoma spp. ) 0714.90 ‑ Other This heading covers tubers … food or industrial products; it also covers sago pith. In some cases, the tubers and roots are also used directly for … whether or not sliced or in the form of pellets made either from pieces (e.g., chips) of the roots or tubers of this …

Section XIII > Chapter 69 > Heading 6907

Explanatory notes

… covers ceramic flags and tiles, including quarry tiles, commonly used for paving or for facing walls, hearths, etc. … to the surface of existing walls, etc. They also differ from roofing tiles in that they are usually flat and do not … tiles and are usually rectangular; tiles may be of other geometric shapes (hexagonal, octagonal, etc.). Tiles are …

Section XIII > Chapter 68 > Heading 6802

Explanatory notes

… are covered more specifically by other headings of the Nomenclature and examples of these are given at the end of … bushing hammer, or chisel, etc., furrowed with the drag-comb, etc., planed, sand dressed, ground, polished, … lintels; thresholds; mantelpieces; window sills; doorsteps; tombstones; boundary stones and milestones, bollards; …

Section XV > Chapter 72 > Heading 7205

Explanatory notes

… on metal or glass, for working stone, etc.  They are also sometimes added to concrete as a hardener or to increase its … spiegeleisen, iron or steel are materials suitable for compacting or agglomeration and are produced by atomisation of molten iron …

Section XV > Chapter 74 > Heading 7406

Explanatory notes

… powders are mainly produced by electrodeposition or by atomisation (i.e., by injecting a thin stream of molten … gaseous reduction of finely divided oxides, precipitation from solutions or by comminution of solids. Powders of lamellar structure and …

Section XV > Chapter 72 > Heading 7214

Explanatory notes

… this heading are usually produced by hot‑rolling or forging blooms, billets, puddled bars or pilings; they are also sometimes produced by hot‑drawing or hot‑extrusion. In general, bars and rods can be distinguished from other rolled, forged or drawn products since : (1)   …