# The Milk (Special Designation) Regulations 1989, Paragraph 2: B. Additional conditions applicable when the treatment of the milk includes the direct application of steam


Any treatment of milk by the ultra high temperature method by the direct application of steam shall be so carried out that both the percentage of the milk consisting of milk fat and the percentage of the milk consisting of milk solids other than milk fat are the same after that treatment as before it.

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Source: https://www.legislation.gov.uk/uksi/1989/2383/schedule/4/part/III/paragraph/2n5 (the official version)
Page: https://openlegislation.uk/milk-special-designation-regulations-1989/schedule-4/part-III/paragraph-2n5
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.