… cutting, gas‑operated or using processes other than those referred to in the text of heading 85.15 . Machines designed … these appliances can be used not only for the operations referred to in the heading, but also for other operations … (e.g., preliminary heating for certain operations, or refilling worn parts or cavities with metal); in practice …
… form of carbon with, in the pure state, a very high refractive index and dispersive power. It is the hardest … ). ° ° ° Subheading Explanatory Notes. Subheading 7102.10 Before “unworked” or rough diamonds are marketed as … or facets, which do not require to be further worked before being used in jewellery. (2) Drilled diamonds, …
… metal obtained by electrolysis normally requires further refinement. Magnesium obtained by thermal reduction is … so pure that it can be melted and ingotted without further refining. * * * Magnesium is a silvery‑white metal like … which can be rolled, forged, extruded and cast, and which therefore find many industrial applications in the light …
