Classe · NACE Rev. 2.1 / TEÁOR'25
25.53 Maquinagem de metais
Machining of metals
As notas explicativas oficiais são apresentadas em inglês.
Esta classe compreende
- boring, turning, milling, eroding, planing, lapping, broaching, levelling, sawing, grinding, sharpening, deburring, sandblasting, tumbling, polishing, buffing, welding, splicing, etc., of metalwork pieces
- cutting of and engraving or writing on metals by means of laser beams
Esta classe não compreende
- activities of farriers, see 01.62