# The Pottery (Health and Welfare) Special Regulations 1950, Regulation 4: Factories excluded from the Regulations


(1) Nothing in these Regulations shall apply to a factory in which any of the following articles but no other pottery is made:—
(a) unglazed or salt-glazed ware made from natural clay in the plastic state, to which no flint or quartz or other form of free silica is or has been added;
(b) bricks glazed or unglazed;
(c) architectural terra-cotta made from plastic clay and either unglazed or glazed with a leadless glaze only.
(2) Nothing in these Regulations shall apply to the manufacture of potters' colours in a factory in which no pottery is manufactured or decorated.

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Source: https://www.legislation.gov.uk/uksi/1950/65/regulation/4 (the official version)
Page: https://openlegislation.uk/pottery-health-and-welfare-special-regulations-1950/regulation-4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.