Code:
run {

         allocate channel t1 type 'sbt_tape';
         # Set the destination if you want it to be recovered into
         # different location. By default it would be restored to 
         # the default location
         set archivelog destination to '/disk1/oracle/temp_restore';
         restore archivelog from logseq 1 until logseq 10;
         release channel t1;
}
Refere your alert_SID.log for the logseq for the start and end seq# to be retrived from the backup.

Sam