‹ CA-6.4.4 CA-6.4.5 › (ii) Implicit support CA-6.4.5 Operational Requirements for use of External Credit Assessments CA-6.4.6 CA-6.4.6A Standardised Approach for Securitisation Exposures (i) Scope (ii) Risk Weights Recognition of Ratings on Below-investment Grade Exposures CA-6.4.10 Originators to Deduct Below-investment Grade Exposures CA-6.4.11 ‹ CA-6.4.4 CA-6.4.5 ›