Harmonized System
Section VI > Chapter 28 > Heading 2843
… Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals. …
Explanatory notes
… VI MISCELLANEOUS 28.43 ‑ Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals. 2843.10 … ‑ Silver compounds : 2843.21 ‑ ‑ Silver nitrate 2843.29 ‑ ‑ Other 2843.30 ‑ Gold compounds 2843.90 ‑ …Section XVI > Chapter 85 > Heading 8504
… Electrical transformers, static converters (for example, rectifiers) and inductors. …
Explanatory notes
… 85.04 ‑ Electrical transformers, static converters (for example, rectifiers) and inductors. 8504.10 … 8504.21 ‑ ‑ Having a power handling capacity not exceeding 650 kVA 8504.22 ‑ ‑ Having a power handling … a preset or adjustable system, an alternating current into another alternating current of different voltage, impedance, …Section XVI > Chapter 84 > Heading 8470
Explanatory notes
… two figures each comprising several digits. It should be noted that devices which merely count or add one by one are not regarded as calculating devices (e.g., devices …Section VI > Chapter 28 > Heading 2801
Explanatory notes
… GENERAL Chemical elements can be divided into two classes, non‑metals and metals. In general, this sub‑Chapter includes … sulphur). Tantalum.......... Ta 73 Base metal (81.03). Technetium...... Tc 43 Radioactive element (28.44). Tellurium........... Te 52 Non‑metal (28.04). Terbium............. Tb 65 Rare‑earth metal (28.05). …Section IV > Chapter 23 > Heading 2309
Explanatory notes
… the animal with a rational and balanced daily diet ( complete feed ); (2) to achieve a suitable daily diet by … supplementing the basic farm‑produced feed with organic or inorganic substances ( supplementary feed ); or (3) for use …Section XVIII > Chapter 90 > Heading 9015
… (including photogrammetrical surveying), hydrographic, oceanographic, hydrological, meteorological or geophysical instruments and appliances, …
Explanatory notes
… or artillery, etc. (2) Optical levels (spirit, autoset, telescopic, collimator, laser, etc.), generally used mounted on a tripod. (3) Alidades (whether or not with a telescope), optical squares and cross‑staffs (whether or not …Section XVIII > Chapter 90 > Heading 9024
… properties of materials (for example, metals, wood, textiles, paper, plastics). …
Explanatory notes
… testing) can be used for hardness, tensile, bending, etc., tests by means of separate attachments. Although they … indentation is produced by applying a continuous pressure (not by impact or by repeated blows) to the steel ball, by … tests . (1) Impact tests carried out on bars (whether or not notched). The bar rests on two supports and is subjected …Section XVI > Chapter 84 > Heading 8483
Explanatory notes
… ball or roller bearings 8483.30 ‑ Bearing housings, not incorporating ball or roller bearings; plain shaft … wheels, chain sprockets and other transmission elements presented separately; ball or roller screws; gear boxes and … cable (e.g., idlers and jockey wheels used to regulate the tension of driving belts). An assembly of two or more pulley …Section XVI > Chapter 84 > Heading 8472
… duplicating machines, addressing machines, automatic banknote dispensers, coin-sorting machines, coin-counting or …
Explanatory notes
… duplicating machines, addressing machines, automatic banknote dispensers, coin‑sorting machines, coin‑counting or … headings or more specifically by any other heading of the Nomenclature. The term “office machines” is to be taken in a wide general …Section XVI > Chapter 84 > Heading 8474
… fuels, ceramic paste, unhardened cements, plastering materials or other mineral products in powder or paste form; …