Harmonized System

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Section XVII > Chapter 87 > Heading 8706

Explanatory notes

… or the combined chassis‑body framework (unibody or monocoque construction), for the motor vehicles of headings … mudguards, running‑boards and dashboards (whether or not equipped with instruments). Chassis also remain classified … with tyres, carburettors or batteries or other electrical equipment. However, if the article is a complete or …

Section XV > Chapter 81 > Heading 8104

Explanatory notes

… pure state. The metal obtained by electrolysis normally requires further refinement. Magnesium obtained by thermal … It can take on a high polish, but this disappears fairly quickly on exposure to air because of the formation of an …

Section VI > Chapter 28 > Heading 2805

Explanatory notes

… in mineral oil or inert gases. Lithium helps to improve the qualities of metals, and is used in various alloys (e.g., … scandium and yttrium which resemble the rare‑earth metals quite closely ‑ scandium in addition resembles the metals of … and of scandium ( heading 28.46 ). (D) MERCURY Mercury (quicksilver) is the only metal which is liquid at room …

Section XVI > Chapter 85 > Heading 8528

Explanatory notes

… technologies, such as CRT (cathode-ray tube), LCD (liquid crystal display), DMD (digital micromirror device), …

Section VII > Chapter 40 > Heading 4002

Explanatory notes

… obtaining particular properties designed to facilitate its subsequent use or to improve the qualities of the end product. Such treatment must not, … in Part (a), thioplasts of Part (b) are exempt from these requirements. It should be noted that the definition of …

Section XIII > Chapter 68 > Heading 6801

Explanatory notes

… heading are obtained by splitting, rough hewing or shaping quarry-stone, by hand or machine. Setts and flagstones usually have rectangular (including square) faces, but whereas flagstones are thin in relation … even if obtained simply by splitting, sawing or roughly squaring; it also covers those which have been dressed, …

Section XVIII > Chapter 90 > Heading 9022

Explanatory notes

… mechanism, is fed with appropriate voltages from special equipment consisting of an assembly of transformers, … except that it may be equipped with adaptors and ancillary equipment for particular purposes. The heading also covers : … Special apparatus (X‑ray diffraction and X‑ray spectrometry equipment) used for the examination of the crystalline …

Section V > Chapter 25 > Heading 2505

Explanatory notes

… sands of chapter 26 (+). 2505.10 ‑ Silica sands and quartz sands 2505.90 ‑ Other With the exception of … 26 ), this heading covers all natural sea, lake, river or quarry sand (i.e., sand in the form of more or less fine … The heading covers, inter alia  : (1)   Silica sands and quartz sands, used in building, in the glass industry, for …

Section VI > Chapter 38 > Heading 3806

Explanatory notes

… mixtures of hydrocarbons and may contain organic acids in quantities varying according to distilling conditions. (1) … Rosin oils are more or less thick, varying in colour and quality (golden oils, white, green or brown oils) and have a …

Section XI > Chapter 60

Explanatory notes

… the fabric. These fabrics do not “ladder”. If a small square is cut from a warp knit fabric, yarns cannot easily … the stitches may form or fix a pile (whether or not cut). Quilted products assembled by stitch‑bonding are excluded ( … Certain open‑work fabrics have chains of loops formed into squares, hexagons or other ornamental patterns. * *    * The …