2.1 | G.7710/Y.1701 (2007) Cor. 1 | Superseded | 2009-11-13 | |
2.2 | G.7710/Y.1701 (2007) Amd. 1 | Superseded | 2010-07-29 | |
2.3 | G.7710/Y.1701 (2007) Cor. 2 | Superseded | 2011-04-13 | |
3.1 | G.7710/Y.1701 (2012) Amd. 1 | Superseded | 2016-11-13 | |
5.1 | G.7710/Y.1701 (2020) Amd. 1 | In force | 2022-11-13 | |