Tenders Are Invited For Delivery And Assembly Along With Commissioning Of Photovoltaic Installations On The Roofs Of Buildings Owned By Crk Zieleń I Rekreacja Sp. Z O. O. In Ostrów Wielkopolski.

1. The Subject Of The Order Is The Delivery, Assembly And Commissioning Of A Fully Functional Photovoltaic Installation With A Total Power Of Not Less Than 29.7 Kwp, Equipped With All Necessary Installations Or Additional Devices On The Roof Of The Technical Base Building And The Roof Of The Carport In Ostrów Wielkopolski At Ul. Plażowa 10 - Precinct 0185, Plot No. 108/11. The Subject Of The Order Also Includes The Provision Of Any Other Services Or Works Necessary To Deliver The Installation And Commissioning Of The Photovoltaic Installation In Question, As Well As The Preparation Of All Required Documentation (Including Design, Technical Documentation) And All Documents Needed To Conclude By The User Of The Installation, Contracts With The Energy Operator. Photovoltaic Installations Will Consist Of Support Structures Made Of Steel Profiles Protected Against Corrosion Or Aluminum Profiles (If Necessary, A Ballast System Should Be Used For The Support Profiles), Photovoltaic Panels, Two Three-Phase Inverters With A Total Power Of Not Less Than Than 35 Kwp (Inverters Must Be Selected To The Power Of The Panels Installed On The Indicated Roof Surfaces), Electrical Installation, Grounding. The Inverters Must Be Equipped With A Wi-Fi Module. The Study Assumes The Construction Of A Photovoltaic Installation With A Total Power Of Not Less Than 29.7 Kwp, Which Will Consist Of Photovoltaic Modules With A Panel Power Of At Least 550 W. The Southern Side Of The Roof Of The Administration Building Is To Be Fully Filled. Photovoltaic Panels, The Remaining Part Of The Panels Should Be Mounted On The Carport. Note - Mountings For Photovoltaic Panels Have Been Installed On Both Roofs. If It Is Possible To Use Them, Install The Panels To The Installed Fasteners While Observing All Construction Rules And Separate Regulations (Including Warranty Conditions). If This Is Not Possible, A New Supporting Structure Must Be Assembled From Scratch. The Contractor Should Take Into Account The Cost Of Possible Dismantling Of The Currently Installed Fasteners, And Perform Any Necessary Sealing Of The Roof Slopes, Thus Preventing The Ingress Of Rainwater. 2 The Subject Of The Order Is The Delivery, Assembly And Commissioning Of A Fully Functional Photovoltaic Installation With A Capacity Of 39.6 Kw, Equipped With All Necessary Installations Or Additional Devices On The Roof Of The Plażowa-Restauracja And Plażowa-Toilets Building In Ostrów Wielkopolski At Ul. Plażowa 10 - Precinct 0185, Plot 108/13 And Precinct 0190, Plot 4. The Subject Of The Order Also Includes The Provision Of Any Other Services Or Works Necessary For The Delivery Of Assembly And Commissioning Of The Photovoltaic Installation In Question And The Preparation Of All Required Documentation (Including Design, Technical Documentation) And All Documents Necessary For The User To Conclude Contracts With The Energy Operator For The Installation. When Performing Electrical Work, It Is Necessary To Take Into Account The Change In The Location Of The Fire Protection Switch In The Facility And Place It In Accordance With The Applicable Fire Protection Regulations (Applies To The Restaurant Building). The Photovoltaic Installation Will Consist Of A Structure Supporting Profiles Made Of Anti-Corrosion Protected Steel Profiles Or Aluminum Profiles (If Necessary, A Ballast System Should Be Used For The Supporting Profiles), Photovoltaic Panels, Two Three-Phase Inverters With A Power Of 45 Kwp (The Inverters Must Be Selected To The Power Of The Panels Installed On The Indicated Roof Slopes), Installation Electricity, Grounding. The Inverters Must Be Equipped With Wi-Fi Modules. The Study Assumes The Construction Of A Photovoltaic Installation With A Total Power Of Not Less Than 39.6 Kwp, Which Will Consist Of Photovoltaic Modules With A Panel Power Of At Least 550 W. Roof Structure: Beach Restaurant - Boarded Roof Covered With Felt. , Sanitary Building, Roof Covered With Sheet Metal.