… silicates used as refractories. (4) Mullite , obtained by heat treatment of sillimanite, kyanite or andalusite or by fusing a mixture of silica or clay and aluminium oxide in … earth , also called “fire‑clay grog”, obtained either by crushing fire‑clay bricks or by crushing a calcined …
… or chipped along the general direction of the grain or cut by slicing or peeling. Such wood and timber includes sawn … the equivalent of sawn wood or timber, which are obtained by the use of chipping machines and which have been chipped … in a surface better than that obtained by sawing and which thereby renders subsequent planing unnecessary. It also …
… basin fitted with a hinged plate which, when depressed by the animal’s muzzle, permits an inflow of water. (G) … , equipped with jaws which grip the trunk and uproot it by the action of hydraulic jacks. (2) Tree‑felling machines … tree‑fellers designed for mounting on tractors, operating by means of a plough which cuts the roots and a telescoping …
… remove from the raw skins the hairs previously loosened by chemical action. (2) Fleshing machines , for removing … softening machines , in which the leather is treated by the action of cylinders covered with cork or rubber. … belting). (7) Shaving or splitting machines which, by means of knives, equalise the thickness over the whole …
… of this heading are machines used for surface‑working metal by cutting away or otherwise removing metal. These machines … or with motor) for working in the hand of heading 84.67 , by the fact that they are usually designed to be mounted on … copying) lathes. However, spinning lathes which function by deforming the metal are classified in heading 84.63 . …
… commercially known as “eau de Javel”. It is prepared by electrolysing an aqueous solution of sodium chloride, or by the action of sodium sulphate or sodium carbonate on calcium hypochlorite, or by treating sodium hydroxide (caustic soda) with chlorine. …
… 1501.90 - Other The fats of this heading may be obtained by any process, e.g., by rendering, pressing or solvent-extraction. The most … dry rendering process a portion of the fat is drained off by application of high temperature; another portion of the …
… in furnace flue gases and removed from the gas stream by bag or electrostatic filters; (b) Bottom ash – more coarse ash removed by settlement from the gas stream immediately after leaving … of dolomite. (2) Kelp and other vegetable ash. Kelp covered by this heading is material produced by incinerating certain …
