Uniform Provisions Concerning the Approval of Motor Cycles Equipped with a Positive-Ignition Engine with regard to the Emission of Gaseous Pollutants by the Engine

Related groups: EPPR and GRPE
UN R40 (1979)
7 May 1979 2011-01-09 09:36:25 UTC 00 series of amendments
UN R40: Amendment 1 (1988)
18 May 1988 2011-01-09 09:43:20 UTC 01 series of amendments
UN R40: Amendment 2 (2007)
6 Aug 2007 2011-01-09 09:44:02 UTC 01 series of amendments | Supplement 1
UN R40: Corrigendum 1 (1979)
3 Aug 1979 2011-01-09 09:37:34 UTC 00 series of amendments | Corrigendum 1
UN R40: Corrigendum 2-Revision 1 (1981)
21 Apr 1981 2011-01-09 09:39:53 UTC 00 series of amendments | Corrigendum 2
UN R40: Corrigendum 3 (1989)
29 Aug 1989 2011-01-09 09:42:03 UTC 00 series of amendments | Corrigendum 3
UN R40: Corrigendum 4 (1997)
5 Mar 1997 2011-01-09 09:42:40 UTC 00 series of amendments | Corrigendum 4
Earlier texts may be available through the UN Official Document System.