Tenders Are Invited For Construction Of Renewable Energy Sources In The Cieszyn Poviat In The Organizational Units Of The Cieszyn Poviat

Part 1: Execution Of A Solar Installation Together With An Energy Storage At The Vocational Training Center In Bażanowice:- Construction Of Concrete Foundations Erected At A Depth Of 1.2 M Ppt In Which The Poles Of Support Frames Will Be Settled. Cross-Section Of The Wheeled Foundation With A Diameter Of D-30Cm. Excavations For Foundations Should Be Made Using Manual Combustion Drills. The Excavation, After Embedding The Post And Its Rectification, Should Be Poured With C20/25 Concrete To A Height Of 10 Cm. Above The Area. Number Of Foundations 24 Pcs - Support Structure For Photovoltaic Panels - A Detached Building Of A Single -Pitched Shelter, With A Slope Angle Of 30 Degrees, As A Low Structure Up To 4.0 M High. Npt. The Load -Bearing Elements Of The Structure Are Frames Of Perforated System Profiles. The Frame Should Consist Of Two Columns Embedded In Concrete Foundations And A 30 -Degree Bolt Connecting To The Poles. Each Of The Frames Must Be Stiffened In The Corners With Braces. The Wheelbase Of The Frame Poles Is 3.0 M. The Frame Spacing In The Row Is 2.9 M. The Individual Frames Are Connected With Six Purlins Located On The Bolts. Photovoltaic Panels Will Be Attached Directly To The Purlins. Each Panel Located Vertically To The Purlins Must Be Attached With Four System Clamps. To Ensure Sufficient Stability Of The Frame In The Longitudinal Direction, Additional Concentrations Were Used In Four Fields Between The Frames.- Construction Of Photovoltaic Installations: Execution Of A Photovoltaic Installation With A Capacity Of Not Less Than 50.0 Kwp, Free-Standing On Plot No. 232/10 In Bażanowice, Including: Preparatory Work, Installation Of Support Structures For Panels, Assembly Of Photovoltaic Panels (75 X 665Kwp), Inverter, Photovoltaic Installation Switchgear, Cabling, Execution Of Lightning Protection And Compensatory Connections. - Installation Of Energy Warehouse - Installation With A Total Capacity Of 20 Kw And A Capacity Of 40 Kwh. The Magazine Includes A Charger, Energy Controller, Battery Modules, Cable Routes, Monitoring Systems. 2 Mm. Reinforced Concrete Plum Boards, A Set Of Mounting And Connectors, A Single -Leaf Gate With A Width Of 1.0 M. Fence Posts Should Be Embedded In Concrete Foundations With A Diameter Of 20 Cm. And 80 Cm Deep. (C20/25 Concrete). The Fence Steel Elements Should Be Protected.