SNI 23.200—Manufacture of refractory products

Where 23.200 sits

1. C Manufacturing
2. 23 Manufacture of other non-metallic mineral products
3. 23.2 Manufacture of refractory products
4. 23.20 Manufacture of refractory products
5. 23.200 Manufacture of refractory products

What 23.200 includes

• Manufacture of semi-finished products from extracted or quarried non-metallic minerals, such as gravel, stone or clay
• Manufacture of refractory mortar, concrete, etc.
• Manufacture of refractory ceramic goods: • thermal insulating ceramic goods made of siliceous fossil meal • refractory bricks, blocks, tiles, etc. • retorts, crucibles, muffles, nozzles, pipes, etc.
• Manufacture of refractory articles containing magnesia, dolomite or chromite

Example activities

• refractory mortar, manufacturing
• refractory bricks, blocks, tiles, manufacturing
• refractory retorts, crucibles, muffins, nozzles, manufacturing
• concrete, refractory, manufacturing
• cement, refractory, manufacturing
• refractory earthenware, manufacturing
• refractory ceramic products, manufacturing
• mortar, refractory, manufacturing
• pipes, ceramic, refractory, manufacturing

23.200 in other systems