Document ID: chunk:federal_register_of_legislation:F2024L01024:front:0:p106
Version: federal_register_of_legislation:F2024L01024
Segment Type: other
Provision Reference: 
Character Range: 298886–301817

used since 2017;
b. Specially designed to comply with national safety standards applicable to potentially explosive munitions environments;
Note: 2B007.b. does not apply to "robots" specially designed for paint‑spraying booths.
c. Specially designed or rated as radiation‑hardened to withstand a total radiation dose greater than 5 x 103 Gy (Si) without operational degradation; or
d. Specially designed to operate at altitudes exceeding 30,000 m.
2. B. 008. 'Compound rotary tables' and "tilting spindles", specially designed for machine tools, as follows:
a. Not used since 2017;
b. Not used since 2017;
c. 'Compound rotary tables' having all of the following:
1. Designed for machine tools for turning, milling or grinding; and
2. Two rotary axes designed to be coordinated simultaneously for "contouring control";
Technical Note:
For the purposes of 2B008.c., a 'compound rotary table' is a table allowing the workpiece to rotate and tilt about two non-parallel axes.
d. "Tilting spindles" having all of the following:
1. Designed for machine tools for turning, milling or grinding; and
2. Designed to be coordinated simultaneously for "contouring control".
2. B. 009. Spin‑forming machines and flow‑forming machines, which, according to the manufacturer's technical specification, can be equipped with "numerical control" units or a computer control and having all of the following:
N.B.: SEE ALSO 2B109 AND 2B209.
2. B. 009. a. Two or more controlled axes of which at least two can be coordinated simultaneously for "contouring control"; and
b. A roller force more than 60 kN.
Technical Note:
For the purpose of 2B009, machines combining the function of spin‑forming and flow‑forming are regarded as flow‑forming machines.
2. B. 104. "Isostatic presses", other than those specified by 2B004, having all of the following:
N.B.: SEE ALSO 2B204.
a. Maximum working pressure of 69 MPa or greater;
b. Designed to achieve and maintain a controlled thermal environment of 873 K (600°C) or greater; and
c. Possessing a chamber cavity with an inside diameter of 254 mm or greater.
2. B. 105. Chemical vapour deposition (CVD) furnaces, other than those specified by 2B005.a., designed or modified for the densification of carbon‑carbon composites.
2. B. 109. Flow‑forming machines, other than those specified by 2B009, and specially designed components as follows:
N.B.: SEE ALSO 2B209.
a. Flow‑forming machines having all of the following:
1. According to the manufacturer's technical specification, can be equipped with "numerical control" units or a computer control, even when not equipped with such units; and
2. With more than two axes which can be coordinated simultaneously for "contouring control";
b. Specially designed components for flow‑forming machines specified by 2B009 or 2B109.a.
Note: 2B109 does not apply to machines that are not usable in the production of propulsion components and equipment (e.g. motor cases and