# Council Regulation (EC) No 428/2009 of 5 May 2009 setting up a Community regime for the control of exports, transfer, brokering and transit of dual-use items (Recast), Division [2E503]: “Technology”, as follows:


g.
“Technology”, not specified elsewhere, for the “development” or “production” of ‘coating systems’ having all of the following:
1.
Designed to protect ceramic “matrix” “composite” materials specified in 1C007 from corrosion; and
2.
Designed to operate at temperatures exceeding 1 373,15 K (1 100°C).
Technical Note:
For the purposes of 2E503.g.,‘coating systems’ consist of one or more layers (e.g., bond, interlayer, top coat) of material deposited on the substrate.

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Source: https://www.legislation.gov.uk/eur/2009/428/annex/I/division/4/division/5/division/2E503 (the official version)
Page: https://openlegislation.uk/eu-regulation-2009-428/annex-I/division-4/division-5/division-2E503
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.