… which is an accumulation of the excreta and remains of sea birds, found in large quantities on certain islands and coasts. It is both nitrogenous and phosphatic, …
… sections (thermally) enhanced after irradiation. These goods are put to many uses such as : (1) Plates, cut film … and flat film including those for dental radiography. These goods are generally sensitised on both sides. (3) …
… The heading covers : (1) Non‑folding table knives of all kinds, including carving or dessert knives. Their handles … knives; fruit peeling knives. (3) Folding knives of all kinds, with handles of base metal, wood, horn, plastics, …
… moulding, embossing, shaping or any other process) words, letters, numbers or designs giving all the essential … above, for shop window displays, train‑indicator sign boards, etc. Stencil plates are, however, classified …
… Used in : the glass industry; for producing glass X‑ray shields; in pottery; for purifying water; manufacture of potassium hydroxide and of various barium compounds. (3) Barium peroxide (BaO 2 ). Prepared by …
… film, by vacuum evaporation, cathode sputtering or chemical methods. The patterns may be formed by deposition through … or plastic capsules which are fitted with connecting leads or terminals. Individual passive components such as …
… hinged sides of wagons, side stanchions, running boards, water tanks for tenders). (11) Pipes with coupling heads for the braking or heating systems. (12) Hydraulic …
… of mixtures based on other organic nitrates or on nitro-compounds , such as compositions based on TNT … This heading does not cover separate chemically defined compounds even though they may be explosive. These chemicals …
