PRU 4.15.5
Subject to IFR Rule 5.4.15, an Authorised Person must ensure that Exposures in its Non-Trading Book and, subject to Rule 4.15.6, Trading Book to a Counterparty or to a group of Closely Related Counterparties or to a group of Connected Counterparties, after taking into account the effect of any eligible CRM, do not exceed 25% of its Capital Resources.