Public Law 73–522

That the terminal railway post office system shall be maintained for the purpose of handling and distributing mail not handled or distributed in rail-way post office lines or post offices, and the clerks in said terminal railway post offices shall be classified as railway postal clerks and

Classifications of clerks in charge.

progress successively to grade 4. Clerks in charge of terminals, tours, or crews consisting of less than twenty employees shall be of grade 5. Clerks in charge of terminals, tours, or crews consisting of twenty

Relief clerks.

or more employees shall be of grade 6. When a terminal railway post office is operated in three tours there shall be a relief clerk in

Provisos.

Rating of clerks in charge of large terminals.

No reduction in pay.

charge: Provided, That the clerk in charge of terminals having seventy-five or more employees shall be of grade 7: Provided further, That no employee in the Postal Service shall be reduced in rank or salary as a result of the provisions of this Act.