Flexibility and tolerance levels

The tolerance levels provided by the TSO for the transmission service for which no specific fees are charged are the following:  

  •     5% - 7% (depending upon the type of the entry/exit points) for exceeding booked capacity;
  •     3% for the absolute value of the non-observance of the approved nomination;
  •     2,5% for the absolute value of the final daily imbalance;
  •     +/-2,5% for the final cumulative imbalance.

TSO does not provide flexibility levels.