ICNEA 303—Manufacturing of building materials such as bricks and tiles, stones, etc.

Where 303 sits

1. C Manufacturing industry
2. 30 Non-metallic mineral products industry
3. 303 Manufacturing of building materials such as bricks and tiles, stones, etc.

Contains 5 narrower codes

• 3031 Manufacture of clay bricks and building blocks
• 3032 Stone processing for construction
• 3033 Waterproof building material manufacturing
• 3034 Manufacture of thermal and sound insulation materials
• 3039 Manufacturing of other building materials

What 303 includes

• For details on Industry Group 303, refer to the industry descriptions under its subcategories
• Refers to the production of clay and ceramic tiles, the processing of building stones, building materials produced from waste or waste residues, and the manufacture of other building materials.

303 in other systems