The following Contracting Parties are officially listed by the World Forum as applying this regulation. Nonetheless, this designation does not necessarily mean that a given Contracting Party either issues its own type approvals or accepts type approvals issued by other parties as there are exceptions.

Contracting Party Effective Date
Albania 05 November 2011
Armenia 30 April 2018
Belarus 02 July 1995
Belgium 05 July 1983
Czech Republic 10 February 1992
Egypt 03 February 2013
Estonia 28 December 1998
Finland 29 December 1995
France 01 November 1982
Georgia 25 May 2015
Germany 01 November 1982
Hungary 21 March 1993
Italy 04 August 2001
Latvia 03 September 2002
Lithuania 29 March 2002
Luxembourg 21 January 1994
Malaysia 04 April 2006
Moldova 20 November 2016
Netherlands 30 May 2000
New Zealand 19 March 2002
Nigeria 17 December 2018
North Macedonia 19 August 2002
Poland 30 March 2003
Romania 03 February 1984
Russia 06 March 1988
San Marino 26 January 2016
Serbia 18 May 2008
Slovakia 10 February 1992
Slovenia 31 January 1997
Spain 21 January 1994
Turkey 07 July 2000
UK 19 December 1997
Ukraine 08 October 2002