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49 U.S.C. 31502; and 49 CFR 1.87.
44 FR 43732, July 26, 1979, unless otherwise noted.
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(a) The force exerted on a handhold will be measured using a handheld spring scale or force transducer which can be attached to the vehicle and is free to rotate into alignment with a person's hand position.
(b) Hand grasp will be evaluated by observing the handgrip of any individual who conforms with the definition of “person” appearing in § 399.205 of this subpart.