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
Austria 24 March 1998
Belarus 02 July 1995
Belgium 01 October 1983
Bulgaria 01 January 2007
Croatia 03 April 2001
Cyprus 01 May 2004
Czech Republic 18 October 1992
Denmark 24 March 1998
EU 24 March 1998
Egypt 03 February 2013
Estonia 25 July 1999
Finland 05 July 1988
France 01 October 1983
Germany 31 August 1997
Greece 03 December 1995
Hungary 14 November 1988
Ireland 24 March 1998
Italy 06 April 1984
Latvia 18 January 1999
Lithuania 29 March 2002
Luxembourg 01 October 1985
Malaysia 04 April 2006
Malta 01 May 2004
Moldova 20 November 2016
Montenegro 03 June 2006
Netherlands 21 June 1985
Nigeria 17 December 2018
North Macedonia 19 August 2002
Norway 24 May 1993
Poland 13 November 1992
Portugal 24 March 1998
Romania 06 May 1996
Russia 08 April 0096
San Marino 26 January 2016
Serbia 17 July 1993
Slovakia 18 October 1992
Slovenia 15 July 1996
Spain 24 March 1998
Sweden 02 August 1997
Turkey 14 March 2001
UK 16 August 1993
Ukraine 08 October 2002