Tenders Are Invited For Substation Construction Work - Repair Of Substations And Foundations For Equipment I ... in Bulgaria

Work Detail

Substation Construction Work - Repair Of Substations And Foundations For Equipment In The 110 Kv Substation Severni Rodopi Substation. The Subject Of This Order Is The Reconstruction Of The 110 Kv Switchgear At The Severni Rodopi 110/20 Kv Substation And Includes The Implementation Of The Following Activities: 1.1. Construction Of Concrete Road Approaches - For All Fields. Between The Fields There Are Service Roads With A Width Of 1.0M To 1.50M. 1.2. Portal Structures A Metal Structure Is Being Built To Lift The Suspensions Of The Bus System Along Axes A And E According To The Project Provided By The Contracting Authority. An Alkyd-Based Anti-Corrosion System Is Applied To The Newly Installed Metal Elements. 1.3. Grounding And Lightning Protection Installation - For All Fields Grounding Installation Is Being Carried Out To Connect The New Metal Structures (Tables) For The Installation Of Equipment To The Existing Grounding System Of The Substation. 1.4. Field Terminal 110 Kv – 1 Pc. Reserve Field - Cutting And Breaking Of Stb Tables, Metal Stands, Foundations And Concrete Pavements For Circuit Breakers, Tt, Nt And Disconnectors. 1.5. Field Terminal 110 Kv – 2 Pcs. Prespa And Chaya Fields - Cutting And Smashing Of Stb Tables, Metal Stands And Fence, Foundations And Concrete Pavements For Circuit Breakers, Tt, Nt And Disconnectors; - Laying Of Hdpe Double-Layer Corrugated Pipes With Uvba Protection From The Main Cable Channel To Tables For Electrical Equipment. - Delivery And Installation Of 2 Pcs. Steel Tables Combined For Tt And Ht; - Delivery And Installation Of 2 Pcs. Steel Tables For Disconnectors Killline Installation; - Delivery And Installation Of 2 Pcs. Steel Tables, Combined For Disconnectors Parallel Installation And Vo; - Construction Of 18 Individual Reinforced Concrete Foundations For Steel Tables; 1.6. Field Terminal 110 Kv – 1 Pc. Manastir Field - Cutting And Breaking Of Stb Tables, Metal Stands And Fence, Foundations And Concrete Pavements For Circuit Breakers, Tt, Nt And Disconnectors; - Laying Of Hdpe Double-Layer Corrugated Pipes With Uvba Protection From The Main Cable Channel To Tables For Electrical Equipment. - Installation Of 1 Pc. Steel Table For Hf Condenser – Existing; - Delivery And Installation Of 1 Pc. Steel Table, Combined For Tt And Ht; - Delivery And Installation Of 1 Pc. Steel Table For Disconnector Kill Line Assembly; - Delivery And Installation Of 1 Pc. Steel Table, Combined For Disconnector Parallel Installation And Vo; - Construction Of 10 Pcs. Single Reinforced Concrete Foundations For Steel Tables; 1.7. Field Transformer - 2 Pcs. Fields Transformer 1 And Transformer 2 - Cutting And Breaking Of Switchboard Tables, Metal Stands And Fence, Foundations And Concrete Pavements For Circuit Breakers, Tt And Disconnectors; - Laying Of Hdpe Double-Layer Corrugated Pipes With Uvba Protection From The Main Cable Channel To Tables For Electrical Equipment. - Delivery And Installation Of 2 Pcs. Steel Tables For Disconnectors Killline Installation; - Delivery And Installation Of 2 Pcs. Steel Tables For He; - Delivery And Installation Of 2 Pcs. Steel Tables For Tt; - Construction Of 18 Individual Reinforced Concrete Foundations For Steel Tables; 1.8. Field Sectioning With Disconnector 110 Kv – 1 Pc. Field - Cutting And Smashing Of The Stb Table, Metal Stands, Foundations And Concrete Pavements

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