‹ HC-A.1.5 [versions up to October 2010] HC-A.2 Key requirements[versions up to October 2010] › HC-A.1.6 Past version: Effective from 01 Oct 2007 to 30 Sep 2010 To view other versions open the versions tab on the right For an explanation of the CBB's rule-making powers and different regulatory instruments, see Section UG-1.1. October 07 ‹ HC-A.1.5 [versions up to October 2010] HC-A.2 Key requirements[versions up to October 2010] ›