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255301 Precision mechanics

Information: This code has a codification rule

This type includes:

  • manufacture of metalwork pieces requiring tight dimensional and geometric tolerances
  • bar turning activities

This type excludes:

  • manufacture of components for the watchmaking industry, see 265205

Activities under 255301 and 255302 typically involve the manufacture of intermediate products, such as components for various machines. These activities are often carried out by contractors on a fee or contract basis. However, most units that describe themselves as "mechanical workshops" often perform specialized tasks that fall under other codes outside of Group 2553. The key criterion for classification is the end product that is produced.

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