# The Dual-Use and Related Goods (Export Control) Regulations 1995, Paragraph 113: DEFINITIONS OF TERMS IN THIS ANNEX


“Optical fibre preforms” (5 6) means bars, ingots, or rods of glass, plastic or other materials which have been specially processed for use in fabricating optical fibres. The characteristics of the preform determine the basic parameters of the resultant drawn optical fibres.

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Source: https://www.legislation.gov.uk/uksi/1995/271/schedule/1/paragraph/113 (the official version)
Page: https://openlegislation.uk/dual-use-and-related-goods-export-control-regulations-1995/schedule-1/paragraph-113
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.