Determination no. 4/2011 - Start of Telecom Italia data certification project
Determination no. 4/2012 - Closing of Telecom Italia data certification project
Determination no. 4/2013 - Closing of Telecom Italia data certification project
Determination no. 5/2014 - Closing of Telecom Italia data certification project for the year 2013
Determination no. 6/2014 - Start of Telecom Italia data certification project for the year 2014
Determination no. 5/2015 - Closing of Telecom Italia data certification project for the year 2014
Determination no. 6/2015 - Start of Telecom Italia data certification project for the year 2015