An application for appeal inspection may be withdrawn by the applicant at any time before the appeal inspection is performed: Provided, That, the applicant shall pay at the hourly rate prescribed in §52.42, for the time incurred by the inspector in connection with such application, any travel expenses, telephone, telegraph, or other expenses which have been incurred by the inspection service in connection with such application.

[22 FR 3535, May 22, 1957, as amended at 38 FR 25166, Sept. 12, 1973. Redesignated at 42 FR 32514, June 27, 1977 and further redesignated at 46 FR 63203, Dec. 31, 1981]