# The Milk (Special Designation) Regulations 1989, Paragraph 2: A. Conditions applicable when the milk is heated in bottles or by a continuous-flow method


The milk shall be sterilised, that is to say, filtered or clarified, homogenised and thereafter heated to and maintained at such a temperature, not less than 100°C., for such a period as to ensure that it will comply with the turbidity test prescribed in Part V of Schedule 5. The milk shall be heated as aforesaid-
(a) in bottles and in such a manner that on or before completion of the treatment the bottles shall be sealed with an airtight seal; or
(b) by a continuous-flow method.

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Source: https://www.legislation.gov.uk/uksi/1989/2383/schedule/4/part/II/paragraph/2n2 (the official version)
Page: https://openlegislation.uk/milk-special-designation-regulations-1989/schedule-4/part-II/paragraph-2n2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.