UN Regulation No. 55
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UN Regulation No. 56 →
Amendments Revisions Contracting Parties Documents Meetings Notifications ← Back
Contracting Parties 51 parties
Albania 5 Nov 2011
Armenia 30 Apr 2018
Austria 19 Feb 2007
Belarus 2 Jul 1995
Belgium 5 Jul 1983
Bosnia-Herzegovina 6 Mar 1992
Bulgaria 21 Jan 2000
Croatia 8 Oct 1991
Cyprus 19 Feb 2007
Czech Republic 3 Nov 1985
Denmark 19 Feb 2007
EU 19 Feb 2007
Egypt 3 Feb 2013
Estonia 25 Jul 1999
Finland 12 Apr 1991
France 19 Feb 2007
Georgia 25 May 2015
Germany 19 Feb 2007
Greece 20 Oct 1996
Hungary 14 Nov 1988
Ireland 19 Feb 2007
Italy 1 Mar 1993
Kyrgyzstan 31 Oct 2023
Latvia 3 Sep 2002
Lithuania 29 Mar 2002
Luxembourg 26 Nov 1996
Malaysia 4 Apr 2006
Malta 19 Feb 2007
Moldova 20 Nov 2016
Montenegro 3 Jun 2006
Netherlands 1 Mar 1983
Nigeria 17 Dec 2018
North Macedonia 17 Sep 1991
Pakistan 24 Apr 2020
Philippines 3 Nov 2022
Poland 6 Jun 1992
Portugal 19 Feb 2007
Romania 3 Feb 1984
Russia 6 Mar 1988
San Marino 26 Jan 2016
Serbia 27 Apr 1992
Slovakia 3 Nov 1997
Slovenia 28 Jan 1990
Spain 19 Feb 2007
Sweden 19 Feb 2007
Switzerland 2 Feb 1996
Türkye 7 Jul 2000
UK 27 Apr 1990
Uganda 23 Aug 2022
Ukraine 8 Oct 2002
Uzbekistan 19 Dec 2025