# 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 [2B228]: Rotor fabrication or assembly equipment, rotor straightening equipment, bellows-forming mandrels and dies, as follows:

Extent: E+W+S+N.I.

a..Rotor assembly equipment for assembly of gas centrifuge rotor tube sections, baffles, and end caps;
Note:
2B228.a. includes precision mandrels, clamps, and shrink fit machines.
b..Rotor straightening equipment for alignment of gas centrifuge rotor tube sections to a common axis;
Technical Note:
In 2B228.b. such equipment normally consists of precision measuring probes linked to a computer that subsequently controls the action of, for example, pneumatic rams used for aligning the rotor tube sections.
c..Bellows-forming mandrels and dies for producing single-convolution bellows.
Technical Note:
In 2B228.c. the bellows have all of the following characteristics:
1..Inside diameter between 75 mm and 650 mm;
2..Length equal to or greater than 12,7 mm;
3..Single convolution depth greater than 2 mm; and
4..Made of high-strength aluminium alloys, maraging steel or high strength "fibrous or filamentary materials".

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Source: https://www.legislation.gov.uk/eur/2009/428/annex/I/division/4/division/2/division/2B228 (the official version)
Page: https://openlegislation.uk/eu-regulation-2009-428/annex-I/division-4/division-2/division-2B228
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.