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title 27
Alcohol, Tobacco Products and Firearms
chapter I
CHAPTER I—ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY
part 30
PART 30—GAUGING MANUAL
subpart F
Subpart F—Optional Gauging Procedures
Subpart F. Subpart F—Optional Gauging Procedures
§ 30.71 - Optional method for determination of proof for spirits containing solids of 400 milligrams or less per 100 milliliters.
§ 30.72 - Recording obscuration by proprietors using the optional method for determination of proof.
