29 C.F.R. § 21.108
(a) In order to fulfill the requirements of this policy each IRB shall:
(3) Establish and follow written procedures for:
(4) Establish and follow written procedures for ensuring prompt reporting to the IRB; appropriate institutional officials; the department or agency head; and the Office for Human Research Protections, HHS, or any successor office, or the equivalent office within the appropriate Federal department or agency of
(b) Except when an expedited review procedure is used (as described in § 21.110), an IRB must review proposed research at convened meetings at which a majority of the members of the IRB are present, including at least one member whose primary concerns are in nonscientific areas. In order for the research to be approved, it shall receive the approval of a majority of those members present at the meeting.
(Approved by the Office of Management and Budget under Control Number 0990-0260)