Manufacture of fibre optic cables
What this code covers
Use this class for manufacture of fibre optic cables when the main activity includes Manufacture of fibre-optic cables for data transmission or live transmission of images, whether or not fitted with connectors. 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.
No child codes; this is a class-level code.
- manufacture of fibre-optic cables for data transmission or live transmission of images, whether or not fitted with connectors
- manufacture of glass fibres or strand, see 23.14
- manufacture of connectors for optical fibres, optical fibre bundles and cables, see 27.33
- installation of fibre-optic and other cables for buildings, see 43.21
- Compare with 23.14, 27.33, 43.21 when the main activity overlaps another code.
- Check national equivalent caveats before using this code for local registration or filing workflows.
- If the main revenue activity appears in an exclusion, compare the alternative code before deciding.
Use this guide as classification support, not legal, tax, filing, or regulatory advice.
- - manufacture of fibre-optic cables for data transmission or live transmission of images, whether or not fitted with connectors
- - manufacture of glass fibres or strand, see 23.14
- - manufacture of connectors for optical fibres, optical fibre bundles and cables, see 27.33
- - installation of fibre-optic and other cables for buildings, see 43.21
- - Manufacture of fibre-optic cables for data transmission or live transmission of images, whether or not fitted with connectors
- - Manufacture of glass fibres or strand
- - Manufacture of connectors for optical fibres, optical fibre bundles and cables
- - Installation of fibre-optic and other cables for buildings
What is NACE 27.31 used for?
Use NACE 27.31 for manufacture of fibre optic cables when the main activity matches this scope: Use this class for manufacture of fibre optic cables when the main activity includes Manufacture of fibre-optic cables for data transmission or live transmission of images, whether or not fitted with connectors. Check exclusions and nearby codes before applying it to a mixed activity.
What are typical examples for 27.31?
Typical examples include Manufacture of fibre-optic cables for data transmission or live transmission of images, whether or not fitted with connectors.
When might 27.31 not be the right code?
Review another code when the activity is closer to manufacture of glass fibres or strand, see 23.14 and manufacture of connectors for optical fibres, optical fibre bundles and cables, see 27.33.
Which codes should I compare before choosing 27.31?
Compare 27.31 with 23.14 Manufacture of glass fibres, 27.33 Manufacture of wiring devices, and 43.21 Electrical installation when the activity description is ambiguous.
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 class for manufacture of wiring devices when the main activity includes Manufacture of bus bars, electrical conductors (except switchgear-type) and Manufacture of ground fault circuit interrupters (GFCIs). Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for electrical installation when the main activity includes Installation of: and Electrical wiring and fittings. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for manufacture of other electronic and electric wires and cables when the main activity includes Manufacture of insulated wire and cable, made of steel, copper, aluminium. Check exclusions and nearby codes before applying it to a mixed activity.
Use this group for manufacture of wiring and wiring devices when the main activity includes Manufacture of fibre optic cables and Manufacture of other electronic and electric wires and cables. Check exclusions and nearby codes before applying it to a mixed activity.
Rev. 2 code 27.31 maps to the same Rev. 2.1 class 27.31 Manufacture of fibre optic cables.
Official close match imported from NACE Rev. 2.1.
Low operational impact is expected, but systems should still store the target Rev. 2.1 version explicitly.
Confirm the target version field and update references where Rev. 2.1 is required.