Polish Power Exchange ("POLPX") informs that due to the establishment of 6 January - Epiphany, the day off from work, Polpx Management Board decides to change the number of hours in execution period for contracts on forward instruments. POLPX Management Board decision is based on collected information from POLPX Members.
Detailed information about change in the number of hours in the individual contracts shows the following table:

According to Polpx Board decision to trading will be introduced greater number of forward instruments series:

The changes will come into effect from 30 December 2010.
