Overtime on a Sunday is paid at double time for every hour. On other days, the first 4 hours are time-and-a-half and the rest are double time. Fortnight completion pay, if switched on, adds the extra hours at basic rate once for each pay fortnight. Irish bank holidays are marked BH. Hours worked on the bank holiday itself (midnight to midnight, using your day and night shift start times) get the extra rate (code 317), everyone gets public holiday pay for each bank holiday (code 319), and overtime on a bank holiday is double time. Pay fortnights run Monday to Sunday and are paid the Friday after. Figures are gross, before tax, PRSI and USC.