PKD 25.53—Mechanical processing of metal elements

Where 25.53 sits

1. C Industrial Processing
2. 25 Production of fabricated metal products, excluding machinery and equipment
3. 25.5 Metalworking and metal coating; mechanical processing of metal components
4. 25.53 Mechanical processing of metal elements

Contains 1 narrower code

• 25.53.Z Mechanical processing of metal elements

What 25.53 includes

• 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

What 25.53 excludes

• Activities of farriers, see 01.62

25.53 in other systems