Barry Ни в одной из статей с 251 по 254 Приложения J не найдено никаких специальных ограничений на применение карбона в машине кроме (тебе переводить, насколько я помню не нужно
:
Ст. 252 п. 1.3
Material
The use of a material which has a specific yield modulus greater
than 40 GPa/g/cm3 is forbidden for the making of all the parts that
are free or homologated as a Variant-Option, with the exception of
plugs, exhaust coatings, water pump turbo joints, brake pads,
rolling elements of bearings (balls, needles, rollers), electronic
components and sensors, and all coatings with a thickness less
than or equal to 5 microns.
Ст. 254 п.6.6.2.3.b
If the side protection bars in the doors are not removed, the
door panels may be made from metal sheeting at least 0.5 mm
thick, from CARBON FIBRE at least 1 mm thick or from another solid
and non-combustible material at least 2 mm thick.