Users who convey articles in containers exceeding one gallon may provide the recipient with a photocopy of subpart G of this part to ensure compliance with requirements relating to articles. Copies of subpart G are printed as TTB Publication 5150.5 and are available as provided in Sec. 20.21(b). [T.D. ATF-199, 50 FR 9162, Mar. 6, 1985, as amended by T.D. ATF-249, 52 FR 5961, Feb. 27, 1987]