http://www.legislation.gov.uk/uksi/2002/1279/signature/made
The Anti-terrorism, Crime and Security Act 2001 (Commencement No. 4) Order 2002
Local Government
King's Printer of Acts of Parliament
2011-07-04
PREVENTION AND SUPPRESSION OF TERRORISM
This Order brings Part 7 of the Anti-terrorism, Crime and Security Act 2001 (security of pathogens and toxins) into force on 31st May 2002.
John DenhamMinister of StateHome Office