… controlling the flow, level, pressure or other variables of liquids or gases, or for automatically … form part of complete automatic control systems and consist essentially of the following devices : (A) A device for …
… of less than 1 W 8541.29 ‑ ‑ Other 8541.30 ‑ Thyristors, diacs and triacs, other than photosensitive devices ‑ … on the electronic properties of certain “semiconductor” materials (which are relevant for e.g., diodes and …
… 8543.90 ‑ Parts This heading covers all electrical appliances and apparatus, not falling in any other heading … mechanical features provided that such features are subsidiary to the electrical function of the machine or …
… continuous‑action elevators and conveyors, for goods or materials : 8428.31 ‑ ‑ Specially designed for underground use 8428.32 ‑ ‑ Other, … ski‑draglines; traction mechanisms for funiculars 8428.70 ‑ Industrial robots 8428.90 ‑ Other machinery With the …
… (vegetable products extracted from the original vegetable material by solvents), provided that they are not specified … Explanatory Note) . These saps and extracts differ from the essential oils, resinoids and extracted oleoresins of … saps and extracts of this heading are generally raw materials for various manufactured products. They are …
… for the preparation of compound animal feeds. (3) Ammoniacal gas liquors , produced as an aqueous portion … acid, etc.). When spent, it contains a mixture of sulphur, Prussian blue, a small quantity of ammonium salts and other …
… ‑ Other : 9209.91 ‑ ‑ Parts and accessories for pianos 9209.92 ‑ ‑ Parts and accessories for the musical … the bar. The group also includes metronomes used for industrial purposes; these are fitted with electrical … polished with white wax. (3) Monofilament of man‑made fibre materials (usually nylon). (4) Wire of steel (usually …
… Microphones convert sound vibrations into corresponding variations or oscillations of electric current, thus … by differences in the pressure exerted upon them when the diaphragm is displaced by sound waves. The carbon granules … transmitted by means of a diaphragm, sets up strains in a specially cut piece of crystal (e.g., quartz or rock …
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