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Detailed structure and explanatory notes

ISIC Rev.3 code 2924


  • Tabulation Category: D - Manufacturing
  • Division: 29 - Manufacture of machinery and equipment n.e.c.
  • Group: 292 - Manufacture of special purpose machinery
  • Class: 2924 - Manufacture of machinery for mining, quarrying and construction

Explanatory note

This class includes manufacture of:
- lifting and handling machinery specially designed for use underground, e.g. conveyors. Manufacture of boring or sinking machinery, whether or not intended for use underground.
- machinery for treating minerals by screening, sorting, separating, washing, crushing, grinding, mixing, kneading or similar processes including concrete or mortar mixers, moulders, extruders, etc.
- track-laying tractors and tractors used in construction or mining.
- bulldozers and angledozers. Manufacture of other earth moving machinery, whether or not self-propelled: graders, levellers, scrapers, mechanical shovels, excavators, shovel loaders, tamping machines and road rollers.
- pile-drivers and pile-extractors, and compacting machines.
- machines used in construction not elsewhere classified or included: mortar spreaders, road building equipment (e.g. bitumen spreaders) machinery for surfacing concrete (grooving, smoothing, checkering), etc.
- bulldozer and angledozer blades and other parts specialized for the machines mentioned above.

Exclusions: Manufacture of agricultural tractors is classified in class 2921 (Manufacture of agricultural and forestry machinery).
Manufacture of machine-tools for working stone, including machines for splitting or cleaving stone, is classified in class 2922 (Manufacture of machine-tools).

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