[Code of Federal Regulations] [Title 49, Volume 1] [Revised as of October 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR11.124] [Page 110] TITLE 49--TRANSPORTATION Subtitle A--Office of the Secretary of Transportation PART 11_PROTECTION OF HUMAN SUBJECTS--Table of Contents Sec. 11.124 Conditions. With respect to any research project or any class of research projects the department or agency head may impose additional conditions prior to or at the time of approval when in the judgment of the department or agency head additional conditions are necessary for the protection of human subjects.