| LS | Title | From | To | Approval date |
| IEC TC 25 WG 5-IEC 80003-1 | LS on invitation to consider to start to proceed to a revision of ITU-T Rec. X.1082 (11/2007) Telebiometrics related to human physiology to become twin-text with new IEC 80003-1 Modalities that will replace the previous twin-text IEC 80000-14 Telebiometrics related to human physiology into a twin-text between IEC and ITU-T [from IEC/TC 25/WG 5] | IEC TC 25 WG 5 | SG17; | 2013-12-19 |