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(Latest posted on 26 Sep 2023)
UN R137 (2016)
22 Jun 2016 2015-12-11 08:47:46 UTC 00 series of amendments
UN R137 | Amendment 1 (2017)
23 Feb 2017 2017-02-24 14:32:12 UTC 1 01 series of amendments
UN R137 | Revision 1 (2017)
13 Sep 2017 2017-10-10 10:16:35 UTC 1 01 series of amendments
UN R137 | Revision 1 | Amendment 1 (2019)
16 Jan 2019 2019-01-25 09:30:11 UTC 1 1 01 series of amendments | Supplement 1
UN R137 | Amendment 2 (2019)
16 Jan 2019 2019-01-25 09:32:26 UTC 2 00 series of amendments | Supplement 1
UN R137 | Revision 1 | Amendment 2 (2019)
24 Jun 2019 2020-02-18 14:19:36 UTC 1 2 01 series of amendments | Supplement 2
UN R137 | Revision 1 | Amendment 3 (2021)
2 Feb 2021 2021-02-24 13:23:55 UTC 1 3 01 series of amendments | Supplement 3
UN R137 | Revision 2 (2023)
12 Sep 2023 2023-10-07 07:28:25 UTC 2 01 series of amendments | Supplement 1 01 series of amendments | Supplement 2 01 series of amendments | Supplement 3 02 series of amendments
UN R137 | Revision 2 | Amendment 1 (2022)
21 Mar 2022 2023-10-07 07:32:15 UTC 2 1 02 series of amendments | Supplement 1
UN R137 | Revision 2 | Amendment 2 (2022)
22 Sep 2022 2023-10-07 07:34:11 UTC 2 2 02 series of amendments | Supplement 2
UN R137 | Revision 2 | Amendment 3 (2023)
24 Feb 2023 2023-10-07 07:36:02 UTC 2 3 02 series of amendments | Supplement 3
Earlier texts may be available through the UN Official Document System.