Tenders Are Invited For Construction Work - Reconstruction Of The Wn/Sn Power Supply Station Środa Wielkopolska

Construction Work - Reconstruction Of The Wn/Sn Power Supply Station Środa Wielkopolska. Detailed Description Of The Subject Of The Contract: 1. Reconstruction And Launch Of The Wn/Sn Station In The Scope Of Wn Switchgears (Modernization) And Sn Switchgear (Construction Of A New One). 2. Building A New 15 Kv Switchgear Building With Necessary Installations. 3. Delivery Of All Devices And Materials Necessary For The Implementation Of The Task, With The Exception Of Wn/Sn Transformers, Current Transformers In The 0.2S Class For Measuring Systems Of Own Needs And Electricity Measurement Meters Equipped With A Wireless Transmission Modem Constituting An Investor Supply. 4. Disassembly Of The Old Sn Switchgear Building With Left Devices, Cable Channels And Other Unused Devices And Structures Together With Obtaining The Required Permits And Documents Necessary For Demolition. 5. Building A New Wn/Sn Transformer Position (Adapted To Work With A 40 Mva Transformer) Along With A Completely Equipped Transformer Field. 6. Disassembly And Liquidation Of The Existing Transformer Position In The Same Section, To Which A New Tr Field Will Be Added With The Position Of Tr. 7. Renovation Of The Transformer Position In The Opposite Section To The Section In Which The New Field Will Be Added 8. Adaptation Of The Wn Collective Rails To Connect A New Transformer Field. 3.9. Connecting The Newly Built Tr Stand To The Existing Back -Up System. 10. Disassembly And Utilization Of Dismantled Devices. The Scope Of Disassembly, Utilization For Ongoing Determination With The Investors Supervision Inspector, And The Materials From Dismantling For Further Use Should Be Transferred To The Place Indicated By The Contracting Authority. 11. Development Of Project Documentation (In Accordance With Point 2). 12. Replacement Of The End Columns Of The Sn Overhead Lines (Except For Tubular Columns) Located At The Station For New Ones With Disconnectors And Cable Heads, In Line With The Standard In The Distribution Network Of Enea Operator Sp.Z O.O.: Electrical Power Lines Of Medium Voltage And Introducing Existing Cable Connections To New Switchgear With The Transfer Of Existing Devices Not Owned By The Company (Including Recipient/ Manufacturer Cables). Existing Tubular Marginal Poles, Which Are Located At The Station, Move To The Plot Border In The Event Of A Collision With A New Infrastructure. 13. Removal Of Collision, If They Occur, Current Infrastructure (Including Containers, Telecommunications Tower, Cable Connectors, Etc.) With A New, Designed With The Restoration Of The Old One In The Agreed Place. The Removal Of The Collision With The Planned Tetra System Container With The Accompanying Infrastructure Should Be Foreseen, Which Will Be Built At The Station During The Project Implementation. 14. Calculation And Agreement With Enea Operator Sp.Z O.O. Setting Of Security - All Devices In The Station Being Built Excluding The 110 Kv Line, For Which The Security Settings Will Be Provided By The Employer. The Contractors Obligation Includes Their Introduction And Launch On The Facility. 15. He Gets