| Official title | Manufacture of glass and glass products | Manufacture of refractory products | Manufacture of clay building materials | Manufacture of other porcelain and ceramic products | Manufacture of cement, lime and plaster |
| Plain-language summary | Use this group for manufacture of glass and glass products when the main activity includes Manufacture of flat glass and Shaping and processing of flat glass. Check exclusions and nearby codes before applying it to a mixed activity. | Use this group for the broader activity area of manufacture of refractory products, including Manufacture of refractory products. Open the child codes when a more specific code is needed. | Use this group for the broader activity area of manufacture of clay building materials, including Manufacture of ceramic tiles and flags and Manufacture of bricks, tiles and construction products, in baked clay. Open the child codes when a more specific code is needed. | Use this group for manufacture of other porcelain and ceramic products when the main activity includes Manufacture of ceramic household and ornamental articles and Manufacture of ceramic sanitary fixtures. Check exclusions and nearby codes before applying it to a mixed activity. | Use this group for the broader activity area of manufacture of cement, lime and plaster, including Manufacture of cement and Manufacture of lime and plaster. Open the child codes when a more specific code is needed. |
| Official inclusions | - - This group includes glass in all its forms, made by any process, and articles of glass.
| Not stated separately in available source data | Not stated separately in available source data | - - This group includes the manufacture of final products from mined or quarried non-metallic minerals (for example, sand, gravel, stone or clay).
| Not stated separately in available source data |
| Official exclusions | Not stated separately in available source data | Not stated separately in available source data | Not stated separately in available source data | Not stated separately in available source data | Not stated separately in available source data |
| Typical examples | - - Manufacture of flat glass
- - Shaping and processing of flat glass
- - Manufacture of hollow glass
- - Manufacture of glass fibres
| - - Manufacture of refractory products
| - - Manufacture of ceramic tiles and flags
- - Manufacture of bricks, tiles and construction products, in baked clay
| - - Manufacture of ceramic household and ornamental articles
- - Manufacture of ceramic sanitary fixtures
- - Manufacture of ceramic insulators and insulating fittings
- - Manufacture of other technical ceramic products
| - - Manufacture of cement
- - Manufacture of lime and plaster
|
| Common reasons to choose this code | - - This group includes glass in all its forms, made by any process, and articles of glass.
| - - Manufacture of refractory products
| - - Manufacture of ceramic tiles and flags
- - Manufacture of bricks, tiles and construction products, in baked clay
| - - This group includes the manufacture of final products from mined or quarried non-metallic minerals (for example, sand, gravel, stone or clay).
| - - Manufacture of cement
- - Manufacture of lime and plaster
|
| Common reasons not to choose this code | - - Activities primarily classified as manufacture of refractory products
- - Activities primarily classified as manufacture of clay building materials
- - Activities primarily classified as manufacture of other porcelain and ceramic products
- - Activities primarily classified as manufacture of cement, lime and plaster
| - - Activities primarily classified as manufacture of glass and glass products
- - Activities primarily classified as manufacture of clay building materials
- - Activities primarily classified as manufacture of other porcelain and ceramic products
- - Activities primarily classified as manufacture of cement, lime and plaster
| - - Activities primarily classified as manufacture of glass and glass products
- - Activities primarily classified as manufacture of refractory products
- - Activities primarily classified as manufacture of other porcelain and ceramic products
- - Activities primarily classified as manufacture of cement, lime and plaster
| - - Activities primarily classified as manufacture of glass and glass products
- - Activities primarily classified as manufacture of refractory products
- - Activities primarily classified as manufacture of clay building materials
- - Activities primarily classified as manufacture of cement, lime and plaster
| - - Activities primarily classified as manufacture of glass and glass products
- - Activities primarily classified as manufacture of refractory products
- - Activities primarily classified as manufacture of clay building materials
- - Activities primarily classified as manufacture of other porcelain and ceramic products
|
| Usually not this code | - - Activities primarily classified as manufacture of refractory products
- - Activities primarily classified as manufacture of clay building materials
- - Activities primarily classified as manufacture of other porcelain and ceramic products
- - Activities primarily classified as manufacture of cement, lime and plaster
| - - Activities primarily classified as manufacture of glass and glass products
- - Activities primarily classified as manufacture of clay building materials
- - Activities primarily classified as manufacture of other porcelain and ceramic products
- - Activities primarily classified as manufacture of cement, lime and plaster
| - - Activities primarily classified as manufacture of glass and glass products
- - Activities primarily classified as manufacture of refractory products
- - Activities primarily classified as manufacture of other porcelain and ceramic products
- - Activities primarily classified as manufacture of cement, lime and plaster
| - - Activities primarily classified as manufacture of glass and glass products
- - Activities primarily classified as manufacture of refractory products
- - Activities primarily classified as manufacture of clay building materials
- - Activities primarily classified as manufacture of cement, lime and plaster
| - - Activities primarily classified as manufacture of glass and glass products
- - Activities primarily classified as manufacture of refractory products
- - Activities primarily classified as manufacture of clay building materials
- - Activities primarily classified as manufacture of other porcelain and ceramic products
|
| Related codes | - - 23.2 Manufacture of refractory products
- - 23.3 Manufacture of clay building materials
- - 23.4 Manufacture of other porcelain and ceramic products
- - 23.5 Manufacture of cement, lime and plaster
- - 23.11 Manufacture of flat glass
- - 23.12 Shaping and processing of flat glass
- - 23.13 Manufacture of hollow glass
- - 23.14 Manufacture of glass fibres
- - 23 Manufacture of other non-metallic mineral products
| - - 23.1 Manufacture of glass and glass products
- - 23.3 Manufacture of clay building materials
- - 23.4 Manufacture of other porcelain and ceramic products
- - 23.5 Manufacture of cement, lime and plaster
- - 23.20 Manufacture of refractory products
- - 23 Manufacture of other non-metallic mineral products
| - - 23.1 Manufacture of glass and glass products
- - 23.2 Manufacture of refractory products
- - 23.4 Manufacture of other porcelain and ceramic products
- - 23.5 Manufacture of cement, lime and plaster
- - 23.31 Manufacture of ceramic tiles and flags
- - 23.32 Manufacture of bricks, tiles and construction products, in baked clay
- - 23 Manufacture of other non-metallic mineral products
| - - 23.1 Manufacture of glass and glass products
- - 23.2 Manufacture of refractory products
- - 23.3 Manufacture of clay building materials
- - 23.5 Manufacture of cement, lime and plaster
- - 23.41 Manufacture of ceramic household and ornamental articles
- - 23.42 Manufacture of ceramic sanitary fixtures
- - 23.43 Manufacture of ceramic insulators and insulating fittings
- - 23.44 Manufacture of other technical ceramic products
- - 23 Manufacture of other non-metallic mineral products
| - - 23.1 Manufacture of glass and glass products
- - 23.2 Manufacture of refractory products
- - 23.3 Manufacture of clay building materials
- - 23.4 Manufacture of other porcelain and ceramic products
- - 23.51 Manufacture of cement
- - 23.52 Manufacture of lime and plaster
- - 23 Manufacture of other non-metallic mineral products
|
| Parent hierarchy | C MANUFACTURING > 23 Manufacture of other non-metallic mineral products > 23.1 Manufacture of glass and glass products | C MANUFACTURING > 23 Manufacture of other non-metallic mineral products > 23.2 Manufacture of refractory products | C MANUFACTURING > 23 Manufacture of other non-metallic mineral products > 23.3 Manufacture of clay building materials | C MANUFACTURING > 23 Manufacture of other non-metallic mineral products > 23.4 Manufacture of other porcelain and ceramic products | C MANUFACTURING > 23 Manufacture of other non-metallic mineral products > 23.5 Manufacture of cement, lime and plaster |
| Rev. 2 mapping | | | | | |
