Modernization of WNSN Transformers T1 and T2 at Sulechów Substation

Modernizacja transformatorów WNSN nr T1 oraz T2 w GPZ Sulechów

Data transmission services via eSIM cards for metering and billing systems

Data transmission services via eSIM cards: approximately 2 million units for metering and billing systems. Further information is available in the tender documents.

Documentation and Construction Works for 110kV Lines Leśniów – Przylep, Przylep – Krośnieńska, Łużycka – Braniborska

Reconstruction of 110 kV overhead lines for the relations GPZ Leśniów – Przylep, Przylep – Krośnieńska, Łużycka – Braniborska: Adaptation of the lines for operation at a phase conductor temperature of +80°C. This includes obtaining all necessary legal opinions, agreements, consents, decisions, permits, and notifications. All works must be performed in accordance with the Specification of Tender Conditions (SWZ) and its appendices, including the Functional and Utility Program (PFU), and the "Standards in the distribution network of Enea Operator sp. z o.o.".

Master Key System with Key Depositors

Hierarchical Master Key System: comprising cylinder inserts, keys, and padlocks, operable with one master key and individual keys for specific users or user groups; installation of inserts and key depositors after development of an access matrix; configuration of key depositors according to the matrix and integration with the existing Unicard access control system.