LS | Title | From | To | Approval date |
SG9-LS20 | LS/r on ongoing collaboration (ITU-D SG 2-Doc.2/396) [to ITU-D SG2] | SG9 | ITU-D SG 2; | 2017-05-31 |
ITU-D SG2-Document 2/396 | LS on ongoing collaboration [from ITU-D SG2] | ITU-D SG 2 | ITU-R SG 1; ITU-R SG 5; ITU-R SG 6; ITU-R SG 3; ITU-R SG 4; ITU-R SG 7; SG2; SG3; SG5; SG9; SG11; SG12; SG13; SG15; SG16; SG17; SG20; | 2016-09-30 |