Home2015 Treaties and Agreements ...Belgium (15-915) – Arrangement on the Settlement of Claims for Indexing Pensions hide Belgium (15-915) – Arrangement on the Settlement of Claims for Indexing Pensions TIAS Office of Treaty Affairs September 15, 2015 Claims and Dispute Resolution Arrangement signed at Washington September 15, 2015; entered into force September 15, 2015. With annexes. Download attachment [485 KB] Tags Belgium Claims and Dispute Resolution Treaties