210.7  Bottomless measure.
  Bottomless dry measures shall not be used unless they conform in shape to the United States standard dry measures.
[SS15, §3009-j; C24, 27, 31, 35, 39, §3233; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §210.7]