All attachments to inner container and outer shell must be applied by approved means.
[Amdt. 179-9, 36 FR 21342, Nov. 6, 1971]
source: 29 FR 18995, Dec. 29, 1964, unless otherwise noted. Redesignated at 32 FR 5606, Apr. 5, 1967.
cite as: 49 CFR 179.220-20