Text in force at CS29-12: from CS29-0, effective 14 Nov 2003.
(a) Except as provided in sub-paragraph (b), each part that has clearance (free fit), and that is subject to pounding or vibration, must have a bearing factor large enough to provide for the effects of normal relative motion.
(b) No bearing factor need be used on a part for which any larger special factor is prescribed.
ED Decision 2003/016/RM · Source