# The Radioactive Material (Road Transport) (Great Britain) Regulations 1996, Paragraph 20: Water leakage test for packages containing fissile material


The specimen shall be immersed under a head of water of at least 0.9 metres for a period of not less than eight hours and in the attitude for which maximum leakage is expected.

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Source: https://www.legislation.gov.uk/uksi/1996/1350/schedule/15/paragraph/20 (the official version)
Page: https://openlegislation.uk/radioactive-material-road-transport-great-britain-regulations-1996/schedule-15/paragraph-20
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.