… the tilting principle, the out‑of‑balance being measured on scales or dials. They differ from dynamic machines in that … an equilateral triangle), a divided rule and a micrometric screw with feeler. Other types (opticians’ lens measurers) … (bars, tubes, profiles, machined articles, such as screws, needles, etc.). These operate either by observing …
… The most important are : (a) Ammonium thiocyanate (NH 4 SCN). Colourless crystals, deliquescent, very soluble in … adhesives, weed-killers, etc. (b) Sodium thiocyanate (NaSCN). Same appearance as ammonium thiocyanate or as a … Used as an insecticide, as a colouring matter known as Scheele’s green and for preparing certain green pigments …
… specified or included elsewhere in this Chapter. 9013.10 ‑ Telescopic sights for fitting to arms; periscopes; telescopes designed to form parts of machines, appliances, …
… of general use as defined in Note 2 to Section XV, e.g., screws (bridge, crown, dial, ratchet, click, end‑stone cap or index disc, yoke, setting lever, etc.), taper pins, clock chains, …
… is designed for projecting enlarged animated images on a screen, the instruments of this heading are designed for … projectors and other still image projectors as used in schools, lecture rooms, etc.; spectrum projectors; … heading also excludes : (a) Halftone or similar printing screens ( headings 37.05 , 90.01 , 90.02 , etc., as the case …
… gouges and similar cutting tools for working wood 8205.40 ‑ Screwdrivers ‑ Other hand tools (including … grooving, rabbet, jack planes, etc.), spoke shaves and wood scrapers, gravers and draw‑knives, of a kind used by …
