Ensure that the average lead time for an appointment at an individual test centre is less than three weeks and no greater than four weeks. The customer will be provided with a test free of charge where an appointment cannot be offered within a four week period provided that:Originally Posted by TheRev
• The Customer has not declined a test appointment (either confirmed or provisional) more than twice, at a centre of their choosing, for the test due at this time
• The Customer has not previously accepted a booking outside of the 4 week period.
Source: http://www.ncts.ie/customer_charter.html