Sri Lanka Standard Industrial Classification (ISIC Rev 4 based) - Sri Lanka
2391 Manufacture of refractory products
This class includes the manufacture of intermediate products from mined or quarried non-metallic minerals, such as sand, gravel, stone or clay. This class includes: - manufacture of refractory mortars, concretes etc. - manufacture of refractory ceramic goods: • heat-insulating ceramic goods of siliceous fossil meals • refractory bricks, blocks and tiles etc. • retorts, crucibles, muffles, nozzles, tubes, pipes etc.
Level 31 cross-system mapping
Is your business really a 2391?Classify itWhere 2391 sits in the SLSIC (Sri Lanka) hierarchy
- >C Manufacturing
- >23 Manufacture of other non-metallic mineral products
- >>239 Manufacture of non-metallic mineral products n.e.c.
- >>>2391 Manufacture of refractory products
- >>>2391 Manufacture of refractory products
2391 in other classification systems
Equivalent and related codes across 1 other system. Click any code to see its full definition, hierarchy, and crosswalks.
Other SLSIC (Sri Lanka) codes under 2391 Manufacture of refractory products
- 2392Manufacture of clay building materials
- 2393Manufacture of other porcelain and ceramic products
- 2394Manufacture of cement, lime and plaster
- 2395Manufacture of articles of concrete, cement and plaster
- 2396Cutting, shaping and finishing of stone
- 2399Manufacture of other non-metallic mineral products n.e.c.
Frequently asked questions
- What is SLSIC (Sri Lanka) 2391?
- SLSIC (Sri Lanka) 2391 is "Manufacture of refractory products". This class includes the manufacture of intermediate products from mined or quarried non-metallic minerals, such as sand, gravel, stone or clay. This class includes: - manufacture of refractory mortars, concretes etc. - manufacture of refractory ceramic goods: • heat-insulating ceramic goods of siliceous fossil meals • refractory bricks, blocks and tiles etc. • retorts, crucibles, muffles, nozzles, tubes, pipes etc.
- How does SLSIC (Sri Lanka) 2391 map to other classification systems?
- 2391 Manufacture of refractory products has equivalents in ISIC Rev 4 (2391). These crosswalks let you translate this code between SLSIC (Sri Lanka) and 1 other classification system.
- What is the parent category of 2391?
- 2391 Manufacture of refractory products sits under 2391 Manufacture of refractory products in the SLSIC (Sri Lanka) hierarchy.
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