http://www.legislation.gov.uk/uksi/2003/2628/contents/made
The Immigration (Passenger Transit Visa) (Amendment No. 2) Order 2003
Immigration and nationality
King's Printer of Acts of Parliament
2017-06-14
IMMIGRATION
This Order is made under section 41 of the Immigration and Asylum Act 1999 and amends the Immigration (Passenger Transit Visa) Order 2003 (“the 2003 Order”). The 2003 Order requires, subject to certain exemptions, citizens and nationals of countries and territories specified within it, along with holders of specified travel documents, to obtain a transit visa when passing through the United Kingdom on their way to another country or territory.