… of this heading, tractors means wheeled or track‑laying vehicles constructed essentially for hauling or pushing … tools as a subsidiary function. The heading does not cover propelling bases specially designed, constructed or …
… does not , however, include filter funnels, milk strainers, vessels, tanks, etc., simply equipped with metallic gauze or … series of filtering chambers formed by readily detachable vertical filter plates and frames; these are covered by a …
… 1 (k) to this Chapter. The products of this heading may have been subjected to the following surface treatments : … Descaling, pickling, scraping and other processes to remove the oxide scale and crust formed during the heating … (3) Tolerances as to thickness and surface defects are very strict whereas slabs and sheet bars are not of uniform …
… people. The camera can be rotated at a uniform rate about a vertical axis, the exposure being made by a vertical slit … (5) Cameras with wide angle lenses to cover a very wide field. Special lenses are used to give an all … simultaneously and the images compared; these are used for verifying fingerprints, checking forgeries, etc. (13) …
… furnish data which can be used as such or, in some cases, serve in turn as data for other data processing operations. This heading covers data processing machines in which the logical … operation can be automatic , that is to say with no manual intervention for the duration of the task. These machines …
… refracting telescopes . Unlike reflecting telescopes which have a mirror for objective, refracting telescopes haveobjectives consisting … telescopes mounted so as to move round a horizontal and a vertical axis. (9) Altazimuths, or azimuth circles . These …
… - Industrial : 7102.21 - - Unworked or simply sawn, cleaved or bruted 7102.29 - - Other - … and allotropic form of carbon with, in the pure state, a very high refractive index and dispersive power. It is the hardest …
… elements, indicating the appropriate classification, is given below. Some elements, such as antimony, behave both as … It is presented under pressure in steel containers; it is a very active element which ignites organic matter ‑ in … colouring and organic matter. It is used for bleaching vegetable (but not animal) fibres, and in the preparation of …
… In accordance with Note 7 to this Chapter, this heading covers : (A) Instruments and apparatus for automatically controlling the flow, level, pressure or other variables of liquids or gases, or …
… by rubber trees and, in particular, by the species Hevea brasiliensis . This liquid consists of an aqueous … method which produces “low ammonia” or LA type is to add a very small quantity (1 to 2 grams per litre of latex) of a … It is then dried, at room temperature or in hot air, in a ventilated drying shed. Two or more plies of crepe may be …
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