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ICNEA 4013—Drawing, calculation and measuring instrument manufacturing

Class · Industrial Classification for National Economic Activities (GB/T 4754-2017) (GB/T 4754-2017)

Where 4013 sits

  1. C Manufacturing industry
  2. 40 Instrumentation manufacturing industry
  3. 401 General instrument manufacturing
  4. 4013 Drawing, calculation and measuring instrument manufacturing

What 4013 includes

  • Refers to the manufacture of measuring and drawing utensils, appliances, precision balances and measuring instruments for design, drawing, drawing, calculation, measurement, as well as for study, office, teaching, etc.
  • Including the manufacturing activities of the following drawing, calculation and measuring instruments:
  • Drawing table and plotter: drawing table (table), drawing board, rail-type plotter, portable plotter, other drawing table and plotter;
  • Drawing tools: zooming instrument, zooming plotter, route plotter, drawing compass, sub-gauge, scale gauge, drawing ruler, board, line and similar appliances, indexing gauge, other drawing tools;
  • Marking equipment: marking device, center punch, other marking equipment;
  • Mathematical calculation tools: ruler, disc calculator, cylindrical calculator, other mathematical calculation tools (part);
  • Measuring tools: calipers, measuring blocks and gauges, micrometer measuring tools, scales, angle and straight measuring tools, electronic digital display measuring tools, auxiliary measuring instruments, other measuring tools;
  • Manual length measuring instruments: comparators (dial type), scales, plotters (plotters), and other manual length measuring instruments;
  • Measuring instrument: universal length measuring instrument, universal angle measuring instrument, shape and position error measuring instrument, surface quality measuring instrument, roughness meter, three-coordinate measuring instrument, gear measuring instrument, thread measuring instrument, pneumatic, electric, active measuring instrument inspection machine, other measuring instrument;
  • Mechanical measuring instruments: scale meter, force measuring instrument, range measuring instrument;
  • Digital display device;
  • Linear displacement sensor: optical ruler, magnetic ruler, ball ruler, induction synchronizer ruler, capacitance ruler;
  • Angular displacement sensor: circular grating encoder, circular magnetic grating encoder, circular induction synchronizer encoder, circular capacitive grating encoder;
  • Other digital display devices;
  • Measuring instruments: area meter, micrometer comparator, column measuring instrument, inclinometer, ball diameter meter, other measuring instruments;
  • Material thickness measuring instruments: steel thickness measuring instruments, ultrasonic thickness measuring instruments, β and γ-ray thickness gauges, and other material thickness measuring instruments;
  • Other drawing, calculating instruments and parts.

What 4013 excludes

  • Drawing and measuring tools for teaching and students are included in 2413 (manufacturing of models and teaching aids for teaching).

4013 in other systems

SICUnited States (legacy)

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