Manufacture of glass and glass products
What this code covers
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.
Official NACE Rev. 2.1 labels and explanatory notes are imported from the source dataset. Plain-language explanations are shown separately so readers can compare interpretation with the source text.
- This group includes glass in all its forms, made by any process, and articles of glass.
- 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
- Compare with 23.2, 23.3, 23.4 when the main activity overlaps another code.
- Check national equivalent caveats before using this code for local registration or filing workflows.
Use this guide as classification support, not legal, tax, filing, or regulatory advice.
- - This group includes glass in all its forms, made by any process, and articles of glass.
- - Manufacture of flat glass
- - Shaping and processing of flat glass
- - Manufacture of hollow glass
- - Manufacture of glass fibres
- - 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
What is NACE 23.1 used for?
Use NACE 23.1 for manufacture of glass and glass products when the main activity matches this scope: 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.
What are typical examples for 23.1?
Typical examples include Manufacture of flat glass, Shaping and processing of flat glass, and Manufacture of hollow glass.
When might 23.1 not be the right code?
No separate exclusion examples are available for this record yet; compare nearby hierarchy records before final selection.
Which codes should I compare before choosing 23.1?
Compare 23.1 with 23.2 Manufacture of refractory products, 23.3 Manufacture of clay building materials, and 23.4 Manufacture of other porcelain and ceramic products when the activity description is ambiguous.
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.
Use this class for manufacture of flat glass when the main activity includes Manufacture of flat glass (e.g. cast, rolled, drawn or blown), surface ground or polished glass in sheets and sheets of float glass, opacified, flashed or having an absorbent, reflecting or non-reflecting layer, including wired, coloured throughout the mass, or tinted flat glass and Shaping and processing done as part of the manufacturing process. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for shaping and processing of flat glass when the main activity includes Manufacture of bent, edgeworked, engraved, drilled or enamelled glass sheets or profiles and Manufacture of toughened or laminated safety glass. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for manufacture of hollow glass when the main activity includes Manufacture of bottles and other containers of glass or crystal and Manufacture of drinking glasses, glassware for table or kitchen purposes and other domestic glass or crystal articles. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for manufacture of glass fibres when the main activity includes Manufacture of glass fibres, including glass wool and non-woven products thereof and Manufacture of products from glass fibres. Check exclusions and nearby codes before applying it to a mixed activity.
Use this division for manufacture of other non-metallic mineral products when the main activity includes The manufacture of shaped and finished stone and other mineral products is also included in this division.. Check exclusions and nearby codes before applying it to a mixed activity.
Rev. 2 code 23.1 can map to more than one Rev. 2.1 class: 23.1 Manufacture of glass and glass products, 29.3 Manufacture of motor vehicle parts and accessories.
Official close match imported from NACE Rev. 2.1.
Datasets, CRM segments, KYC rules, reporting logic, and historical joins may need review because the activity scope is not a simple unchanged carry-over.
Review the official explanatory notes for each target code and confirm whether the business activity still fits the suggested Rev. 2.1 class.