… publications such as : shorter scientific theses and monographs, instruction notices, etc., issued by government … departments or other bodies, tracts, hymn sheets, etc. This group excludes printed cards bearing personal greetings, messages or announcements ( heading 49.09 ), and …
… and paper shears, “guillotines”, and apparatus for cutting photographic prints on paper or paperboard mounts for photographs, but not film cutting machines and apparatus, of … box shapes, etc.). (3) Machines for cutting, outlining or grooving paperboard for cartons, boxes, file covers, etc. …
… refractory lining or a water-cooled double wall enclosing a grate (either of fixed, shaking or revolving type), with … of calcium carbide in the water. (2) Providing for the gradual addition of carbide to water. (3) Causing water to … are also classified here (e.g., gas generator bodies, grates, gas collectors and water-carbide mixers). * * * …
… outer soles and the uppers (see General Explanatory Note, paragraphs (C) and (D)), of rubber (as defined in Note 1 to … the article, is placed in a mould with either preforms or granules. The mould is closed and placed between the … of the heat, the preforms or granules acquire a certain degree of viscosity and completely fill the space between …
… one phosphorous atom directly linked to a carbon atom. This group includes : (I) Non-halogenated organo-phosphorous … one silicon-oxygen-silicon linkage, and containing organic groups connected to the silicon atoms by direct …
… (A) Railway or tramway equipment (including equipment for underground mine railways) and hovertrain transport system equipment . This falls in two groups : (1) Signalling or safety equipment . This consists …
… which the waste outer layers, consisting of the most recent growths (sapwood), have been removed for economy in … include: timber for sawing; poles for telephone, telegraph or electrical power transmission lines; unpointed … teak) are split by wedges or hewn into baulks along the grain; such baulks are also regarded as falling in this …
… in the preliminary operations before felting (e.g., blower grading machines for sorting hair, textile openers, beaters … OR FINISHING OF FELT OR NONWOVENS IN GENERAL This group includes : (1) Felters , generally composed of two heavy grooved plates, one fixed and the other capable of …
… which are also carbides of heading 28.49. The four groups of compounds covered by this heading each contain two … manufacture of crucibles. Silicon nitride (Si 3 N 4 ) is a greyish‑white powder. (2) Metal nitrides . Aluminium, …
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