http://www.legislation.gov.uk/uksi/1994/3004/article/2/madeThe A1 Trunk Road (Haringey) Red Route Traffic Order 1993 Variation Order 1994Roads and highwaysKing's Printer of Acts of Parliament2011-07-04ROAD TRAFFIC2The A1 Trunk Road (Haringey) Red Route Traffic Order 19933 is varied as provided by the following provisions of this Order.