‹ BC-4.7 Notification to the CBB on Introduction of New or Changes to Customer Products and Facilities BC-4.7.2 › BC-4.7.1 [This Paragraph was deleted in October 2016.] Deleted: October 2016 Amended: October 2012 Amended: January 2011 October 07 ‹ BC-4.7 Notification to the CBB on Introduction of New or Changes to Customer Products and Facilities BC-4.7.2 ›