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Swiss federal authorities

This type includes:

  • manufacture of fibre-optic cables for data transmission or live transmission of images, whether or not fitted with connectors

This type excludes:

  • manufacture of glass fibres or strand, see 231400
  • manufacture of connectors for optical fibres, optical fibre bundles and cables, see 273300
  • installation of fibre-optic and other cables for buildings, see 432100