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Registration into the NEN System
Every important information and condition for successful registration in the NEN system.
Economic Operator
Summary of instructions and description of features for economic operators in the NEN system.
Contracting Authority
Manual for contracting authority, not available in english version.
News and Information
Updating the NEN system
11.03.2025 12:46:42
Dear Users, we would like to inform you about the upcoming NEN system update, which will introduce several
Limited availability of telephone services
24.10.2022 11:40:05
Dear users, Our telephone support services are now fully available. We apologize for any inconvenience.
Limited availability of telephone services
24.10.2022 11:27:04
Dear users, today since 11AM the availability of NEN's telephone support services has been limited. Other
