Any cotton class certificate shall become invalid for use in the tender or delivery of the cotton covered thereby on a basis grade contract whenever such cotton shall be removed from the place of storage specified therein, except when it is handled and re-stored or transferred to a different place of storage and restored under the supervision of an exchange inspection agency or a supervisor of cotton inspection.

(90 Stat. 1841-1846; (7 U.S.C. 15b))

[22 FR 10926, Dec. 28, 1957, as amended at 26 FR 1657, Feb. 25, 1961; 42 FR 40677, Aug. 11, 1977]