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Finding Official Publications

What are Statutory Instruments?

Statutory Instruments (SIs)

SIs are regulations made by a Minister under the special powers conferred by an Act of Parliament. They are given a running number throughout the year, for example SI 97/103.

You can search for UK Statutory Instruments on or using Halsbury's SI Citator which is one of the sources available in Lexis+.

We also have the printed Halsbury’s Statutory Instruments at Main Library Periodicals  K 35.5 on Floor 3.

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