The employment of any minor in any of the occupations to which this
subpart is applicable, if confined to the periods specified in
Sec. 570.35, shall not be deemed to constitute oppressive child labor
within the meaning of the act if the employer shall have on file an
unexpired certificate, issued in substantially the same manner as that
provided for the issuance of certificates in subpart A of this part
relating to certificates of age, certifying that such minor is of an age
between 14 and 16 years.
[16 FR 7008, July 20, 1951. Redesignated at 27 FR 4165, May 2, 1962, and
28 FR 1634, Feb. 21, 1963. Redesignated and amended at 36 FR 25156, Dec.
29, 1971]