Description | On some tables he has drawn up to enable the Commissioners of Excise to collect the duty on spirits by means of their specific gravities.
"The Excise Committee [of the Royal Society] worked in response to a request from the Treasury: its task was to devise a simple and practicable form of hydrometer to be used by excisemen in assesing the duty on spirits, wine and beer, and thus it duly did, to the complete satisfaction of the Treasury", M Boas-Hall, 'All Scientists Now: The Royal Society in the Nineteenth Century', Cambridge: CUP, 1984, pp168. |
AdminHistory | Originally enclosed with MM/13/104 |