102-192.165—What authorities must I follow when contracting out all or part of the mail function?

Any contract for a mail function must require compliance with—
(a) This part ( 41 CFR part 102-192 );
(b) The Private Express Statutes (39 U.S.C. 601-606 );
(c) All agency policies, procedures, and plans, including the agency-wide mail security plan and, if applicable, facility mail security plans; and
(d) All applicable acquisition statutes and regulations.