<page_title> British Rail Class 122 </page_title> <section_title> Initial use </section_title> <table> <cell> Driving Trailer Second (DTS) <col_header> Type </col_header> </cell> <cell> 9 <col_header> Qty </col_header> </cell> <cell> 56291–56299 <col_header> Fleet numbers </col_header> </cell> </table>
British Rail Class 122 had nine trailer vehicles, numbered 56291–56299.