§ 6. "That during a period of four years beginning on the sixteenth day of August, nineteen hundred and twenty-five, the following duties of customs shall be charged on the importation into Great Britain or 1261 Northern Ireland of the following goods, that is to say:—
| £ | s. | d. | ||
| Hops | the cwt. | 4 | 0 | 0 |
| Every extract, essence, or other similar preparation made from hops. | An amount equal to the duty on the quantity of hops which, in the opinion of the commissioners of Customs and Excise, has been used in the manu facture of the extract, essence, or preparation | |||
| Beer | In addition to the duties of customs now chargeable, a duty of tenpence for every 36 gallons where the worts were before fermentation of a specific gravity of 1, 055 degrees, and so in proportion for any difference in gravity. " |