Tenders Are Invited For Replacement Of The Old Heat Source (Coal Boiler) For A Ground Heat Pump As Part Of The Thermomodernization Of The Municipal Building At Ul. Żubrów 23 In Międzyrzecz.

1. Name Of The Task: Replacement Of The Old Heat Source (Coal Boiler) For A Ground Heat Pump As Part Of The Thermomodernization Of The Municipal Building At 23 Żubrów Street In Międzyrzecz. Financial Resources In The Form Of Co -Financing From The Provincial Fund For Environmental Protection And Water Management In Katowice And From European Union Funds Are Planned For The Implementation Of The Task. 3. The Contracting Authority May Annul The Public Procurement Procedure If The Public Funds That The Employer Intended To Allocate To Finance All Or Part Of The Contract, Were Not Granted To Him. 4. Description Of The Subject Of The Contract: The Subject Of The Order Is The Replacement Of An Old Heat Source-A Coal Boiler, For A Cascade Of Two Ground Heat Pump Together With The Building Of The Lower Heat Source, The Scope Of The Order Includes In Particular: The Development Of Two Ground Heat Pumps In The Cascade, Type Of Brine-Water With A Nominal Power Of 13.0 Kw Each. A Set Ordered With Cascade Automation And A Heat Buffer Min. 200 Dm3. Heat Pumps Must Be Inscribed On The Zum List. The Lower Heat Source Will Be A Vertical Ground Exchanger Consisting Of 7 Earth Probes With A Depth Of 91.0 M P.P.T., Each. Thermal Energy Will Be Taken From Vertical Drilling Holes Located In The Surrounding Area. The Package U - A Shaped Ground Heat Exchanger, I.E. A U Double Probe Filled With 40% Propylene Glycol (% Glycol Content In Accordance With Dtr Of The Pump Manufacturer), Will Be Ventilated Into The Technical Openings. Performing Vertical Probes In Accordance With The Geological Works Project. The Designed Cascade Of Heat Pumps Will Also Be A Heat Source For The Designed Hot Water Heater. With A Capacity Of 500 Dm3, Using A Plate Exchanger. The Zakres Is Described By: A) Technical Design And A Design Of Geological Works. B) Technical Specification And Acceptance Of Construction Works (Hereinafter Stwiorb). C) Bill Of Quantities. The Contractors Obligations Regarding The Implementation Of The Subject Of The Contract Are Also Included In The Contractual Provisions Of The Contract. 5. Common Dictionary Of Orders (Cpv): Main Subject: 42511110-5 Heating Pumps. 39370000-6 Water Installations. 45331000-6 Installation Of Heating, Ventilation And Air Conditioning Devices. 76431000-3 Drill Services. 6. Equivalent Solutions: 6.1. If The Employer In The Description Of The Subject Of The Contract Indicated Trademarks, Patents Or Origin, Sources Or A Special Process That Characterizes The Products Provided By A Specific Contractor, It Is Allowed To Offer Equivalent Solutions Described, Provided That They Maintain The Same Minimum Technical, Quality And Functional Parameters, Etc. 6.2. The Contractor, Who Refers To Equivalent Solutions, Is Obliged To Show That The Solution He Offers Meets The Requirements Set By The Contracting Authority. 6.3. In The Event That The Description Of The Subject Of The Contract Includes References To Standards, Technical Assessments, Technical S

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Global Tender Document	Tender Notice