Optional Gauging Procedures

  1. Law
  2. CFR 27
  3. Alcohol, Tobacco Products and Firearms
  4. Alcohol and Tobacco Tax and Trade Bureau, Department of the Treasury
  5. Alcohol
  6. Gauging Manual
  7. Optional Gauging Procedures

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Section
30.71

Optional method for determination of proof for spirits containing solids of 400 milligrams or less per 100 milliliters.

Section
30.72

Recording obscuration by proprietors using the optional method for determination of proof.