27 CFR Part 30 — Gauging Manual
Subpart A — Scope of Regulations
Subpart B — Definitions
Subpart C — Gauging Instruments
Subpart D — Gauging Procedures
- § 30.31— Determination of proof.
- § 30.32— Determination of proof obscuration.
- § 30.36— General requirements.
- § 30.41— Bulk spirits.
- § 30.42— Denatured spirits.
- § 30.43— Packaged spirits.
- § 30.44— Weighing containers.
- § 30.45— Withdrawal gauge for packages.
- § 30.51— Procedures for measurement of bulk spirits.
- § 30.52— Procedure for measurement of cased spirits.
Subpart E — Prescribed Tables
- § 30.61— Table 1, showing the true percent of proof spirit for any indication of the hydrometer at temperatures between zero and 100 degrees Fahrenheit.
- § 30.62— Table 2, showing wine gallons and proof gallons by weight.
- § 30.63— Table 3, for determining the number of proof gallons from the weight and proof of spirituous liquor.
- § 30.64— Table 4, showing the fractional part of a gallon per pound at each percent and each tenth percent of proof of spirituous liquor.
- § 30.65— Table 5, showing the weight per wine gallon (at 60 degrees Fahrenheit) and proof gallon at each percent of proof of spirituous liquor.
- § 30.66— Table 6, showing respective volumes of alcohol and water and the specific gravity in both air and vacuum of spirituous liquor.
- § 30.67— Table 7, for correction of volume of spirituous liquors to 60 degrees Fahrenheit.