Tenders Are Invited For Replacement Of A Non-Ecological Heat Source With A Low-Emission Heat Source Along With The Construction Of A Photovoltaic Installation In The Zgkim Building At Ul. Wieniawskiego 4 In Orzesze

- Replacement Of The Existing Central Heating Source And Domestic Hot Water From A Coal Boiler To A Heat Pump - Construction Of A Photovoltaic Installation - Insulation Of The Flat Roof In The Building Of The Municipal And Housing Management Department At Ul. Wieniawskiego 4 In Orzesze. Replacement Of The Existing Central Heating Source. And Domestic Hot Water From A Coal Boiler To A Heat Pump. Modernization Of The Existing Heating System Will Consist In Replacing The Existing Coal Boiler With An Air Heat Pump. The Buildings Thermal Power Demand After Modernization Will Be 12.25 Kw. A Monoblock Air Heat Pump With A Power Of 11.7 Kw (+-5%) For Operation In Mono-Energy Mode. The Outdoor Unit Is Located Outside The Building On The South Side, Near The Entrance To The Buildings Boiler Room. In The Boiler Room There Is An Internal Unit (Module) (Mounted On The Wall) And A Central Heating Buffer. And A Standing Hot Water Heater. Hot Water Will Be Prepared In A Vertical Standing Tank With A Capacity Of 270 L. Tank Dedicated To Heat Pumps With One Coil With An Area Of ​​3.2 M2, Vertical Version, Enameled. Connection Type – From The Back. Efficiency Class B. Tank Diameter D= 700Mm (+-10%); Height H= 1290Mm (+-10%). Install The Tank In Accordance With The Manufacturers Guidelines On An Even Surface. A Photovoltaic Installation Will Be Connected To The Tank. Construction Of A Photovoltaic Installation. On-Grid Photovoltaic Installation Connected To The Power Grid. The Produced Direct Current Electricity Will Be Converted Into Three-Phase Alternating Current Energy Through A Dc/Ac Inverter With A Voltage Of 0.4 [Kv]. The Electricity Produced By The Photovoltaic Installation Will Be Used For The Facilitys Own Needs And Fed Back To The Grid. Installation Characteristics: • Pv Generator Power 12.35Kwp; • Generator Area ~51M2; • Number Of Modules 26 • Modules Inclination 20° • Number Of Inverters 1 The Modules Are Located On The Roof Of The Building Using Prefabricated Fastenings Provided By The Module Supplier. Insulation Of The Flat Roof. It Is Assumed That The Flat Roof Will Be Insulated With Mineral Wool Of Thickness. 25 Cm And Thermal Conductivity Coefficient Λ = 0.036W/Mk. Place A Vapor Barrier Made Of 0.2 Mm Pe Polyethylene Foil On The Cleaned Ceiling. Lay The Foil With The Fold Up On The Walls To A Height Of 30 Cm. In Addition, Small Architecture Should Be Installed - A Commemorative Plaque And Added To The Quote. The Boards Should Be Made In Accordance With The Rules For Marking Projects Co-Financed By The Provincial Fund For Environmental Protection And Water Management In Katowice - Marking Rules In Accordance With The Attached Link Https://Www.Wfosigw.Katowice .Pl/Zasady-Oznaowania-Przedsiewziec-Logo-Funduszu-Do-Pobranie.Html The Subject Of The Order Also Requires: • To Ensure, At Your Own Expense, A Source Of Water And Electricity Consumption For Construction Purposes And To Install Water And Energy Consumption Meters And Other Utilities In Case Of Emergency. The Contractor Will Bear The Costs Of Energy, Water And Other Media Consumption During Construction, • In Consultation With The Ordering Party, Prepare Full Documentation Needed For Final Acceptance And For Transferring The Subject Of The Order To The Ordering Partys Fixed Assets; • Before Connecting The Device To The Power Grid, Please Contact The Network Operator Dystrybucja (Tauron Dystrybucja) For The Issuance Of Technical Conditions For The Connection And Subsequent Replacement Of The Electricity Meter• Before Starting The Facility, Perform Post-Assembly Tests Of Electrical Devices And Systems In Accordance With Pn-E-04700 Guidelines For Conducting Post-Assembly Acceptance Tests• Preparation Of Boiler Room Operating Instructions, Staff Training Boiler Room, Preparation Of A Laminated Boiler Room Operation Diagram• For The Photovoltaic Device, A Plan For Rescue Teams Should Be Prepared On The Projection Of The Building, Including: - Location Of The Photovoltaic Device Installed In The Building, Including: Plan/Routing Of Direct Current Cabling Routes (On The Dc Side) And Alternating Current ; Location Of The Inverter; - Legend Of The Markings Used On The Plan; - Indication Of The Persons Or Entities Developing The Plan And The Date Of Preparation Of The Plan. The Plan For Rescue Teams Should Be Prepared Before Being Put Into Operation And Submitted Together With The Notification To The District Headquarters Of The State Fire Service In Mikołów. On The Building In A Visible Place (E.G. In The Area Of ​​The Main Switchboard Next To The Meter And Pwp) Mark The Facility With A Safety Sign In Accordance With Pn-Hd 60364-7-712-2016 Low Voltage Electrical Installations.1.3. A Detailed Description Of The Subject Of The Order Is The Design Documentation And The Technical Specification For The Execution And Acceptance Of Works (Appendix No. 3 To The Swz). 1.4. The Ordering Party Allows The Use Of Materials Other Than Those Used In The Design, Equivalent, With Appropriate Technical And Quality Parameters. The Technical And Quality Parameters For The Materials Used In The Technical Documentation Are Minimum Values.1.5. Contractors May Submit Offers Containing Solutions Equivalent To The Subject Of The Contract Presented In The Tor. 1.6. When Describing The Subject Of The Order By Reference To Standards, European Technical Assessments, Approvals, Technical Specifications And Technical Reference Systems, The Ordering Party Allows Solutions Equivalent To Those Described. Where In The Design Documentation, Technical Specification For The Execution And Acceptance Of Works Or Other Procurement Documents, A Trademark (Brand), Manufacturer, Supplier, Patent, Origin, Source Or Specific Process That Characterizes The Products Or Services Provided By A Specific Contractor Is Indicated Or An Indication Is Given Standards, European Technical Assessments, Common Technical Specifications Or Other References Referred To In Article 101 Section 1 Point 2 Or Section 3 Of The Act, The Ordering Party In Accordance With Art. 99 Section 5 Of The Act Allows The Submission Of An Equivalent Offer Or In Accordance With Art. 101 Section 4 Of The Act, Offering Solutions Equivalent To Those Indicated In The Documentation, Provided That They Ensure Technical Parameters Not Worse Than Those Assumed In The Documentation And Are Consistent In Terms Of: A) Dimensions And Construction (Size, Type, Physical Properties, Number Of Components) ,B) Functional Character (Identity Of Functions),C) Material Characteristics (Type And Quality Of Materials),D) Technical Parameters (Strength, Durability, Technical Data, Hydraulic Data, Linear Characteristics, Design),E) Safety Parameters Of Use,F) Emission Standards, The Contractor, At Each Request Of The Ordering Party During The Execution Of The Contract, Is Obliged To Present Safety Signs For The Indicated Materials, A Declaration Of Conformity Or Technical Approval Or A Certificate Of Compliance With The Polish Standard Transposing European Standards Or The Standard Of The Member States Of The European Economic Area Transposing This Standard Or The Polish A Standard In The Absence Of A Polish Standard Transferring European Standards (Or An Equivalent Standard). Whenever The Technical Specification For The Execution And Acceptance Of Works, Technical Documentation, Mentions Polish Standards, It Should Be Understood As Polish Standards Transposing European Standards Or Standards Of Other Member States Of The European Economic Area Or Other Standards Or Equivalent Documents Referred To In Art. 101 Section 1 Point 2 Of The Act.1.7. A Contractor Who Refers To Solutions Equivalent To Those Described By The Ordering Party Is Obliged To Demonstrate That The Supplies, Services Or Construction Works Offered By Him Meet The Requirements Specified By The Ordering Party And To Submit, Together With The Offer, Technical Data Sheets Or Other Documents Confirming That The Offered Equivalent Solutions Meet The Requirements. Ordering Party Described In The Subject Of The Order. Equivalence In Terms Of Technical, Functional And Operational Parameters Is Intended In Particular To Ensure That Technical Parameters Are Not Worse Than Those Assumed In This Tor. If The Contractor Does Not Submit The Above-Mentioned Documents Or The Submitted Documents Will Be Incomplete (Thus Not Confirming The Equivalence Of The Offer In The Scope Described In The Description Of The Subject Of The Order, The Ordering Party Will Not Request Their Submission/Supplementation).1.8. Warranty Terms - 60 Months Warranty For Workmanship And Materials Used1.10. Requirements Regarding Accessibility For Disabled People Or Design For All Users (Article 100(1) Of The Public Procurement Law) The Technical Documentation On The Basis Of Which The Order Will Be Implemented Was Prepared In Accordance With Standards And Applicable Legal Provisions Regarding Accessibility For All Users, In Particular Intended For Disabled People. The Ordering Party Requires The Contractor To Perform The Scope Of Work In Accordance With The Standards And Applicable Legal Regulations Regarding Accessibility For All Users, In Particular For Disabled People.1.11. The Contractor, Subcontractor, Further Subcontractor Performing Activities Related To The Execution Of The Order Is Obliged To Employ Persons Under An Employment Contract, I.E. Persons Performing Activities Under This Order, Where The Performance Of These Activities Involves Performing Work In The Manner Specified In Art. 22 § 1 Of The Act Of June 26, 1974, Labor Code (Consolidated Text: Journal Of Laws Of 2023, Item 1465). The Contractor Is Obliged To Ensure That Subcontractors And Further Subcontractors Also Meet All The Requirements For Employees. For An Employment Contract. The Requirement Of Employment Under An Employment Contract Applies To Persons Who Perform Activities Directly Related To The Performance Of Works, I.E. Persons Performing Construction And Electrical Work.1.12. The Ordering Party Does Not Require The Contractor To Carry Out An On-Site Visit Or Check The Documents Necessary To Perform The Order, Referred To In Art. 131 Section 2 Of The Act.