Tenders Are Invited For Delivery And Installation Of Photovoltaic Installations On The Buildings Of The Social Welfare Home And The Childrens Home In Orzesze

1.2.1. Task No. 1: Installation Of A Photovoltaic Installation On The Roof Of The Social Welfare Home Building With A Capacity Of 43.24 Kwp In Orzesze At Ul. Traugutta 45 .A. The Subject Of The Order Is The Delivery And Installation Of A Photovoltaic Installation With A Capacity Of 43.24 Kwp On The Roof Of The Building Of The Social Welfare Home At Ul. Traugutta 45 In Orzesze. The Works Will Involve The Installation Of 94 Monocrystalline Modules On The System Support Structure And The Remaining Dc And Ac Electrical Infrastructure. The Designed Installation Will Be Aimed At Generating Electricity. The Installation Will Consist Of Photovoltaic Panels Divided Into So-Called Chains. Thong. Photovoltaic Panels That Will Work With The So-Called Inverter Inverter - A Converter That Changes Direct Current (Dc) Into Alternating Current (Ac). After Changing The Nature Of Electricity, It Will Be Used For The Buildings Own Needs And The Remaining Part, The So-Called Excess Production Will Be Resold To The Distribution Network Operator. The Installations Own Needs Will Be Covered First Of All By Self-Consumption Of Electricity Produced In The Subject Installation; At Night, The Electricity Necessary For The Inverters Own Needs Will Be Taken From The Local Grid To Which It Will Be Connected. Scope Of Assembly Works: Installation Of The System Support Structure; Installation Of 94 Photovoltaic Panels With A Power Of Up To 460Wp. Installation Of 1 36Kw Inverter; Construction Of Dc And Ac Electrical Installations; Installation And Connection Of Dc/Ac Switchboards; Surface-Mounted Installation Of Cable Routes; Conducting Electrical Measurements, Preparing Electrical Protocols (Measuring Wire Insulation Resistance, Measuring Connection Continuity Protective And Equalizing, Measurement Of Short-Circuit Loop Impedance, Measurement Of Earthing Resistance) ; Preparation Of As-Built Documentation; Connection And Reporting Of The Photovoltaic Installation To The Dso Network; Training Of The Facility User. The Delivered Photovoltaic Panels Should Be Brand New, Unused, Manufactured No Earlier Than In 2022. The Contractor Will Provide A Warranty 1. Warranty For Photovoltaic Modules - 12 Years (Productive Warranty) 2. Warranty For The Power Of Photovoltaic Panels (Yield From Panels) - 25 Years (0.8%/Year - Min. 25 Years) - In The 25Th Year Of Use, Photovoltaic Cells Should Still Operate At A Level Of No Less Than 80% Of Peak Power. 3. Warranty For The Supporting Structure, Inverter, Assembly Services, Construction Works And Other Elements Of The Installation - 5 Years. The Detailed Scope Of The Subject Of The Order Is Included In Annex No. 2 To The Swz.

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FileName	File Description
Global Tender Document	Tender Notice