In addition and when a House Officer is required or decides, on the basis of direct assignment or in the exercise of professional judgment and in the best interest of good patient care, to perform the principal duties of hospital-related job classifications, whether professional or non-professional, but the House Officer believes the task should be performed by another category of personnel because the time involved in the performance of the task prevents the House Officer from delivering other important medical care on a timely basis, the following procedure should be utilized by the House Officer.